Opinion polling for the 2019 United Kingdom general election

Prior to the 2019 United Kingdom general election, various organisations carried out opinion polling to gauge voting intentions. Results of such polls are displayed in this list. Most of the pollsters listed are members of the British Polling Council (BPC) and abide by its disclosure rules. Opinion polling about attitudes to the leaders of various political parties can be found in a separate article.

The date range for these opinion polls is from the previous general election, held on 8 June 2017, to the 2019 general election. The election was held on 12 December 2019.

Most opinion polls do not cover Northern Ireland, since its 18 seats were not contested by the political parties standing for election in the rest of the United Kingdom.

Graphical summaries

The chart below depicts opinion polls conducted for the next United Kingdom general election using a 15-poll moving average. As discussed below, most of these polls do not include Northern Ireland. The larger circles at the end represent the actual results of the election.

  Conservatives

  Labour

  Liberal Democrats

  Brexit Party

  SNP & Plaid Cymru

  Greens

  Independent Group for Change

  UKIP

Polling for the 2019 UK general election campaign period (6 November 2019 onwards).

  Conservatives

  Labour

  Liberal Democrats

  Brexit Party

  SNP & Plaid Cymru

  Greens

National poll results

Poll results are listed in the table below in reverse chronological order. Most pollsters only include responses from within Great Britain, excluding Northern Ireland. However, some, such as Survation, do include Northern Ireland. The table below indicates whether a poll is Great Britain (GB)-only or United Kingdom (UK)-wide.

The campaigning period officially began on 6 November 2019.[1]

The various polls use a variety of methodologies. For example, in Kantar and Ipsos MORI polls, Change UK and the Brexit Party were spontaneous responses and not prompted by the pollster.[2][3] In YouGov polls before June 2019, only the Conservatives, Labour, and Liberal Democrats were prompted, the names of other parties being listed when "other" was selected.[4] YouGov polls conducted since June 2019 prompt for both the Greens and the Brexit Party, alongside the earlier list.[5] BMG polls also use two-stage questions in which the Conservatives, Labour, Liberal Democrats, the Brexit Party, the Greens, SNP, and Plaid Cymru are included on the initial prompt and the remaining parties provided after "another party" is selected. Prior to August 2019, BMG did not prompt the Brexit Party and the Greens initially.[6]

As the parties standing for each seat became known (including the 11 November announcement that the Brexit Party would not be contesting the 317 seats won by the Conservatives in 2017) the major pollsters began listing only those standing in a respondent's constituency as options.[7]

2019

Pollster/client(s)	Date(s) conducted	Area	Sample size	Con	Lab	Lib Dem	SNP	Plaid Cymru	Green	Brexit	UKIP	Change UK	Other	Lead
2019 general election	12 Dec	UK	–	43.6%	32.1%	11.6%	3.9%	0.5%	2.7%	2.0%	0.1%	0.0%	3.1%	11.5%
		GB		44.7%	33.0%	11.8%	4.0%	0.5%	2.8%	2.1%	0.1%	0.0%	1.0%	11.7%
Survation	10–11 Dec	GB	2,395	45%	34%	9%	4%	1%	3%	3%	–	–	1%	11%
Panelbase	10–11 Dec	GB	3,174	43%	34%	11%	4%	0%	3%	4%	–	–	–	9%
Opinium	10–11 Dec	GB	3,005	45%	33%	12%	4%	0%	2%	2%	–	–	1%	12%
Ipsos MORI/Evening Standard	9–11 Dec	GB	2,213	44%	33%	12%	–	–	3%	2%	–	–	6%	11%
Deltapoll	9–11 Dec	GB	1,818	45%	35%	10%	4%	0%	3%	4%	–	–	0%	10%
Kantar	9–11 Dec	GB	2,815	44%	32%	13%	4%	0%	3%	3%	–	–	1%	12%
BMG/The Independent	6–11 Dec	GB	1,660	41%	32%	14%	–	–	3%	4%	–	–	6%	9%
SavantaComRes/The Daily Telegraph	9–10 Dec	GB	2,051	41%	36%	12%	4%	–	2%	3%	–	–	2%	5%
Number Cruncher Politics/Bloomberg	8–10 Dec	GB	1,009	43%	33%	12%	4%	1%	3%	3%	–	–	1%	10%
YouGov (MRP)	4–10 Dec	GB	105,612	43%	34%	12%	3%	0%	3%	3%	–	–	2%	9%
FocalData (MRP)	27 Nov–10 Dec	GB	21,213	42%	34%	14%	3%	1%	3%	3%	–	–	1%	8%
ICM Research/Reuters	6–9 Dec	GB	2,011	42%	36%	12%	3%	0%	2%	3%	0%	–	1%	6%
SavantaComRes/Remain United[lower-alpha 1]	6–8 Dec	GB	6,073	43%	36%	12%	4%	0%	2%	3%	–	–	1%	7%
Qriously	5–8 Dec	UK	2,222	43%	30%	12%	2%	–	4%	3%	–	–	5%	13%
Survation/Good Morning Britain	5–7 Dec	UK	1,012	45%	31%	11%	3%	1%	2%	4%	–	–	3%	14%
Deltapoll/The Mail on Sunday	5–7 Dec	GB	1,533	44%	33%	11%	4%	0%	2%	3%	1%	–	1%	11%
YouGov/The Sunday Times	5–6 Dec	GB	1,680	43%	33%	13%	4%	0%	3%	3%	–	–	1%	10%
BMG/The Independent	4–6 Dec	GB	1,542	41%	32%	14%	3%	0%	4%	4%	0%	0%	1%	9%
Opinium/The Observer	4–6 Dec	GB	2,002	46%	31%	13%	4%	0%	2%	3%	–	–	1%	15%
Panelbase	4–6 Dec	GB	2,033	43%	34%	13%	4%	1%	2%	3%	–	–	0%	9%
SavantaComRes/The Sunday Telegraph	4–5 Dec	GB	2,034	41%	33%	12%	4%	–	2%	3%	–	–	5%	8%
SavantaComRes/Remain United[lower-alpha 1]	2–5 Dec	GB	2,005	42%	36%	11%	3%	–	2%	4%	–	–	1%	6%
Ipsos MORI/Evening Standard	2–4 Dec	GB	1,545	44%	32%	13%	4%	1%	3%	2%	–	–	1%	12%
SavantaComRes/The Daily Telegraph	2–3 Dec	GB	2,041	42%	32%	12%	4%	–	2%	3%	–	–	5%	10%
YouGov/The Times/Sky News	2–3 Dec	GB	1,699	42%	33%	12%	5%	0%	4%	4%	–	–	1%	9%
ICM Research	29 Nov–2 Dec	GB	2,029	42%	35%	13%	3%	0%	2%	3%	–	–	1%	7%
Kantar	28 Nov–2 Dec	GB	1,096	44%	32%	15%	3%	1%	3%	2%	–	–	1%	12%
Deltapoll/The Mail on Sunday	28–30 Nov	GB	1,528	45%	32%	15%	3%	0%	1%	3%	0%	–	0%	13%
Survation/Good Morning Britain	26–30 Nov	UK	1,065	42%	33%	11%	3%	1%	4%	3%	–	–	3%	9%
YouGov/The Sunday Times	28–29 Nov	GB	1,680	43%	34%	13%	4%	0%	3%	2%	–	–	1%	9%
Opinium/The Observer	27–29 Nov	GB	2,018	46%	31%	13%	4%	0%	3%	2%	–	–	2%	15%
BMG/The Independent	27–29 Nov	GB	1,663	39%	33%	13%	4%	0%	5%	4%	0%	0%	1%	6%
SavantaComRes/The Sunday Telegraph	27–28 Nov	GB	2,025	43%	33%	13%	3%	–	3%	4%	–	–	1%	10%
Panelbase	27–28 Nov	GB	2,010	42%	34%	13%	3%	0%	3%	4%	–	–	1%	8%
SavantaComRes/The Daily Telegraph	25–26 Nov	GB	2,034	41%	34%	13%	3%	–	2%	5%	–	–	1%	7%
YouGov/The Times/Sky News	25–26 Nov	GB	1,678	43%	32%	13%	4%	0%	2%	4%	–	–	1%	11%
ICM Research	22–25 Nov	GB	2,004	41%	34%	13%	3%	1%	3%	4%	0%	–	1%	7%
Kantar	21–25 Nov	GB	1,097	43%	32%	14%	4%	0%	4%	3%	–	–	0%	11%
Deltapoll/The Mail on Sunday	21–23 Nov	GB	1,519	43%	30%	16%	4%	0%	3%	3%	–	–	0%	13%
Survation/Good Morning Britain	20–23 Nov	UK	1,010	41%	30%	15%	3%	1%	3%	5%	–	–	4%	11%
YouGov/The Sunday Times	21–22 Nov	GB	1,677	42%	30%	16%	4%	0%	4%	3%	–	–	1%	12%
Opinium/The Observer	20–22 Nov	GB	2,003	47%	28%	12%	5%	0%	3%	3%	–	–	2%	19%
Panelbase	20–22 Nov	GB	2,028	42%	32%	14%	3%	1%	3%	3%	–	–	2%	10%
SavantaComRes/Sunday Express	20–21 Nov	GB	2,038	42%	32%	15%	3%	0%	2%	5%	–	–	1%	10%
BMG	19–21 Nov	GB	1,663	41%	28%	18%	2%	0%	5%	3%	–	–	1%	13%
YouGov	12–20 Nov	GB	11,277	43%	29%	15%	4%	1%	3%	4%	–	–	2%	14%
SavantaComRes/The Daily Telegraph	18–19 Nov	GB	1,628	42%	31%	15%	4%	0%	2%	5%	–	–	1%	11%
YouGov/The Times	18–19 Nov	GB	1,606	42%	30%	15%	4%	0%	4%	4%	–	–	1%	12%
Ipsos MORI/Evening Standard	15–19 Nov	GB	1,128	44%	28%	16%	4%	1%	3%	3%	–	–	1%	16%
YouGov	17–18 Nov	GB	1,634	43%	29%	15%	4%	1%	3%	3%	–	–	3%	14%
ICM Research	15–18 Nov	GB	2,010	42%	32%	13%	3%	0%	3%	5%	–	–	2%	10%
Kantar	14–18 Nov	GB	1,176	45%	27%	16%	4%	1%	3%	2%	–	–	1%	18%
Survation/Good Morning Britain	14–16 Nov	UK	1,010	42%	28%	13%	3%	1%	3%	5%	–	–	4%	14%
Deltapoll/The Mail on Sunday	14–16 Nov	GB	1,526	45%	30%	11%	3%	0%	2%	6%	2%	0%	0%	15%
	15 Nov	Nominations for candidates close (final candidates announced)
YouGov/The Sunday Times	14–15 Nov	GB	1,670	45%	28%	15%	4%	0%	3%	4%	–	–	2%	17%
Opinium/The Observer	13–15 Nov	GB	2,008	44%	28%	14%	4%	1%	3%	6%	–	–	0%	16%
BMG/The Independent	12–15 Nov	GB	1,506	37%	29%	16%	2%	0%	5%	9%	–	–	0%	8%
SavantaComRes/The Sunday Telegraph	13–14 Nov	GB	2,052	41%	33%	14%	3%	0%	2%	5%	–	–	1%	8%
Panelbase	13–14 Nov	GB	1,021	43%	30%	15%	4%	0%	2%	5%	–	–	0%	13%
SavantaComRes/The Daily Telegraph	11–12 Nov	GB	2,022	40%	30%	16%	4%	0%	3%	7%	–	–	1%	10%
YouGov/The Times/Sky News	11–12 Nov	GB	1,619	42%	28%	15%	3%	1%	4%	4%	–	–	4%	14%
ICM Research	8–11 Nov	GB	2,035	39%	31%	15%	3%	0%	3%	8%	–	–	2%	8%
Kantar	7–11 Nov	GB	1,165	37%	27%	17%	3%	1%	3%	9%	1%	1%	1%	10%
ComRes/Britain Elects	8–10 Nov	GB	2,014	37%	29%	17%	4%	0%	3%	9%	–	–	1%	8%
Deltapoll/The Mail on Sunday	6–9 Nov	GB	1,518	41%	29%	16%	3%	0%	2%	6%	1%	0%	1%	12%
YouGov/The Sunday Times	7–8 Nov	GB	1,598	39%	26%	17%	4%	0%	4%	10%	–	–	0%	13%
Survation	6–8 Nov	UK	2,037	35%	29%	17%	4%	1%	1%	10%	–	–	3%	6%
Opinium/The Observer	6–8 Nov	GB	2,001	41%	29%	15%	5%	1%	2%	6%	–	–	0%	12%
Panelbase	6–8 Nov	GB	1,046	40%	30%	15%	4%	0%	3%	8%	–	–	0%	10%
BMG/The Independent	5–8 Nov	GB	1,504	37%	29%	16%	2%	0%	7%	9%	–	–	0%	8%
YouGov/The Times/Sky	5–6 Nov	GB	1,667	36%	25%	17%	4%	1%	5%	11%	–	–	1%	11%
	6 Nov	Parliament dissolved and official campaign period begins
ComRes/Remain United	30 Oct–5 Nov	GB	6,097	36%	29%	17%	4%	1%	3%	11%	0%	0%	0%	7%
YouGov/The Times	1–4 Nov	GB	3,284	38%	25%	16%	4%	1%	5%	11%	0%	0%	0%	13%
ICM Research/Reuters	1–4 Nov	GB	2,047	38%	31%	15%	3%	0%	3%	9%	1%	0%	1%	7%
Deltapoll/The Mail on Sunday	31 Oct–2 Nov	GB	1,500	40%	28%	14%	3%	1%	2%	11%	1%	0%	0%	12%
Opinium/The Observer	30 Oct–1 Nov	GB	2,004	42%	26%	16%	4%	1%	2%	9%	0%	0%	1%	16%
YouGov/The Sunday Times	30 Oct–1 Nov	GB	1,834	39%	27%	16%	5%	1%	4%	7%	0%	0%	1%	12%
ComRes/Sunday Express	30–31 Oct	GB	2,032	36%	28%	17%	4%	0%	3%	10%	0%	0%	1%	8%
ORB/The Sunday Telegraph	30–31 Oct	GB	2,025	36%	28%	14%	5%	0%	4%	12%	0%	0%	1%	8%
Panelbase	30–31 Oct	GB	1,008	40%	29%	14%	3%	0%	3%	9%	0%	0%	1%	11%
	30 Oct	The House of Commons votes for an early general election
YouGov/The Times	29–30 Oct	GB	1,750	36%	21%	18%	4%	1%	6%	13%	0%	0%	1%	15%
Survation/Daily Mail	29–30 Oct	UK	1,010	34%	26%	19%	4%	0%	1%	12%	0%	0%	4%	8%
	29 Oct	Richard Braine resigns as leader of UKIP[8]
Ipsos MORI/Evening Standard	25–28 Oct	GB	1,007	41%	24%	20%	4%	1%	3%	7%	0%	0%	0%	17%
YouGov	17–28 Oct	GB	11,590	36%	22%	19%	4%	1%	6%	12%	0%	0%	0%	14%
YouGov/The Times	24–25 Oct	GB	1,672	36%	23%	18%	4%	1%	6%	12%	0%	0%	0%	13%
Opinium/The Observer	23–25 Oct	GB	2,001	40%	24%	15%	5%	0%	3%	10%	1%	0%	1%	16%
YouGov/The Times	20–21 Oct	GB	1,689	37%	22%	19%	3%	1%	7%	11%	1%	0%	0%	15%
Deltapoll	18–21 Oct	GB	2,017	37%	24%	19%	4%	1%	3%	11%	1%	0%	0%	13%
Panelbase	17–18 Oct	GB	1,008	36%	27%	17%	4%	0%	3%	11%	0%	0%	0%	9%
Survation/Daily Mail	17–18 Oct	UK	1,025	32%	24%	21%	4%	1%	2%	13%	0%	0%	4%	8%
ComRes/Britain Elects	16–17 Oct	GB	2,067	33%	29%	18%	4%	1%	4%	12%	0%	0%	0%	4%
Opinium/The Observer	15–17 Oct	GB	2,001	37%	24%	16%	4%	1%	4%	12%	2%	0%	1%	13%
YouGov/The Times	14–15 Oct	GB	1,625	37%	22%	18%	4%	1%	5%	11%	1%	0%	0%	15%
Kantar	10–15 Oct	GB	1,184	39%	25%	18%	3%	1%	3%	8%	1%	0%	1%	14%
Panelbase/The Sunday Times	9–11 Oct	GB	2,013	33%	30%	17%	4%	0%	3%	12%	0%	0%	0%	3%
ComRes/Daily Express	9–10 Oct	GB	2,018	33%	27%	18%	4%	0%	4%	12%	0%	0%	2%	6%
YouGov/The Times	8–9 Oct	GB	1,616	35%	22%	20%	4%	1%	6%	12%	0%	1%	0%	13%
ICM Research/Represent Us	4–7 Oct	GB	2,013	35%	29%	16%	3%	1%	4%	11%	1%	0%	1%	6%
ComRes/The Daily Telegraph	4–6 Oct	GB	2,006	33%	27%	19%	4%	1%	3%	13%	1%	0%	1%	6%
Opinium/The Observer	3–4 Oct	GB	2,006	38%	23%	15%	5%	0%	4%	12%	1%	0%	0%	15%
BMG/The Independent	1–4 Oct	GB	1,514	31%	26%	20%	3%	1%	7%	11%	0%	0%	0%	5%
YouGov/The Times	30 Sep–1 Oct	GB	1,623	34%	21%	23%	3%	1%	5%	12%	0%	0%	1%	11%
YouGov/The Sunday Times	26–27 Sep	GB	1,623	33%	22%	21%	4%	1%	5%	13%	0%	0%	1%	11%
Opinium/The Observer	25–27 Sep	GB	2,007	36%	24%	20%	5%	1%	2%	11%	0%	0%	1%	12%
Survation/Daily Mail	25 Sep	UK	1,011	27%	24%	22%	4%	0%	3%	16%	0%	0%	4%	3%
YouGov/The Times	24–25 Sep	GB	1,635	33%	22%	22%	3%	1%	6%	14%	0%	0%	0%	11%
YouGov/People's Vote	19–20 Sep	GB	2,006	30%	23%	22%	4%	0%	5%	14%	0%	0%	1%	7%
Opinium/The Observer	19–20 Sep	GB	2,004	37%	22%	17%	4%	1%	4%	12%	2%	0%	0%	15%
ComRes/Britain Elects	18–19 Sep	GB	2,050	29%	27%	20%	4%	0%	4%	13%	0%	1%	0%	2%
YouGov/The Times	17–18 Sep	GB	1,608	32%	21%	23%	4%	1%	4%	14%	1%	0%	2%	9%
Ipsos MORI/Evening Standard	13–16 Sep	GB	1,006	33%	24%	23%	4%		4%	10%	0%	0%	1%	9%
Opinium/The Observer	11–13 Sep	GB	2,002	37%	25%	16%	4%	1%	2%	13%	1%	0%	0%	12%
ComRes/Sunday Express	11–12 Sep	GB	2,057	28%	27%	20%	4%	1%	5%	13%	1%	1%	0%	1%
YouGov/The Times	9–10 Sep	GB	1,676	32%	23%	19%	4%	0%	7%	14%	0%	0%	1%	9%
Kantar	5–9 Sep	GB	1,144	38%	24%	20%	4%	1%	3%	7%	1%	1%	1%	14%
ComRes/The Daily Telegraph	6–8 Sep	GB	2,016	30%	29%	17%	3%	1%	4%	13%	1%	0%	2%	1%
Deltapoll/The Sun on Sunday	5–7 Sep	GB	2,049	31%	28%	17%	5%	1%	4%	13%	1%	0%	0%	3%
YouGov/The Sunday Times	5–6 Sep	GB	1,676	35%	21%	19%	4%	0%	7%	12%	1%	0%	1%	14%
Panelbase	5–6 Sep	GB	1,013	31%	28%	19%	3%	0%	2%	15%	0%	0%	0%	3%
Survation/Daily Mail	5–6 Sep	UK	1,006	29%	24%	18%	4%	1%	3%	17%	0%	0%	5%	5%
ComRes/Britain Elects	4–6 Sep	GB	2,009	31%	27%	20%	3%	1%	3%	13%	1%	0%	1%	4%
Opinium/The Observer	4–6 Sep	GB	2,009	35%	25%	17%	5%	0%	3%	13%	1%	0%	1%	10%
BMG/The Independent	3–6 Sep	GB	1,504	31%	27%	19%	3%	0%	6%	13%	1%	0%	0%	4%
Hanbury Strategy	3–4 Sep	GB	995	33%	26%	17%	4%	1%	3%	14%	0%	0%	2%	7%[lower-alpha 2]
YouGov/The Times	2–3 Sep	GB	1,639	35%	25%	16%	4%	1%	7%	11%	1%	0%	0%	10%
ICM Research/Represent Us	30 Aug–3 Sep	GB	2,041	37%	30%	16%	3%	1%	4%	9%	1%	0%	1%	7%
Deltapoll/The Mail on Sunday	29–31 Aug	GB	2,028	35%	24%	18%	4%	1%	4%	14%	0%	1%	0%	11%
Survation/Daily Mail	29–30 Aug	UK	1,020	31%	24%	21%	4%	1%	3%	14%	0%	0%	3%	7%
YouGov	28–29 Aug	GB	1,867	33%	22%	21%	4%	1%	7%	12%	0%	0%	1%	11%
YouGov/The Times	27–28 Aug	GB	2,006	34%	22%	17%	4%	1%	8%	13%	1%	0%	1%	12%
YouGov/The Sunday Times	22–23 Aug	GB	2,019	33%	21%	19%	4%	1%	7%	14%	0%	0%	1%	12%
Opinium/The Observer	21–23 Aug	GB	2,005	32%	26%	15%	5%	1%	4%	16%	1%	0%	1%	6%
YouGov/The Times	20–21 Aug	GB	1,687	32%	22%	20%	4%	1%	7%	12%	0%	0%	2%	10%
Kantar	15–19 Aug	GB	1,133	42%	28%	15%	5%	0%	3%	5%	0%	1%	1%	14%
YouGov/The Times	13–14 Aug	GB	1,625	30%	21%	20%	4%	1%	8%	14%	1%	0%	2%	9%
BMG/The Independent	7–12 Aug	GB	1,515	31%	25%	19%	3%	1%	6%	12%	1%	0%	2%	6%
ComRes/The Daily Telegraph	9–11 Aug	GB	2,011	31%	27%	16%	3%	0%	4%	16%	1%	0%	2%	4%
Survation	6–11 Aug	UK	2,040	28%	24%	21%	4%	0%	3%	15%	0%	0%	4%	4%
	10 Aug	Richard Braine becomes leader of UKIP[9]
Opinium/The Observer	8–9 Aug	GB	2,003	31%	28%	13%	4%	1%	5%	16%	1%	0%	0%	3%
YouGov/The Times	5–6 Aug	GB	1,628	31%	22%	21%	4%	0%	7%	14%	0%	0%	1%	9%
	1 Aug	Brecon and Radnorshire by-election[10]
YouGov/The Times	29–30 Jul	GB	2,066	32%	22%	19%	4%	1%	8%	13%	0%	0%	1%	10%
Ipsos MORI	26–30 Jul	GB	1,007	34%	24%	20%	4%	1%	6%	9%	1%	0%	1%	10%
ComRes/Britain Elects	26–28 Jul	GB	2,004	29%	30%	16%	3%	1%	5%	15%	1%	0%	2%	1%
Deltapoll/The Mail on Sunday	25–27 Jul	GB	2,001	30%	25%	18%	4%	1%	4%	14%	1%	2%	1%	5%
YouGov/The Sunday Times	25–26 Jul	GB	1,697	31%	21%	20%	5%	1%	8%	13%	0%	0%	1%	10%
Opinium/The Observer	24–26 Jul	GB	2,006	30%	28%	16%	5%	1%	5%	15%	1%	0%	1%	2%
ComRes/Sunday Express	24–25 Jul	GB	2,029	28%	27%	19%	3%	1%	4%	16%	1%	0%	0%	1%
YouGov/The Times	23–24 Jul	GB	1,715	25%	19%	23%	4%	1%	9%	17%	1%	0%	1%	2%
	23 Jul	Boris Johnson becomes leader of the Conservative Party, and Prime Minister the next day
	22 Jul	Jo Swinson becomes leader of the Liberal Democrats[11]
YouGov/The Times	16–17 Jul	GB	1,749	25%	21%	20%	4%	1%	8%	19%	0%	0%	1%	4%
ComRes/Britain Elects	15–16 Jul	GB	2,038	25%	28%	17%	4%	0%	5%	19%	1%	1%	1%	3%
ComRes/Sunday Express	10–11 Jul	GB	1,791	24%	28%	15%	3%	1%	5%	20%	1%	1%	2%	4%
Survation	10–11 Jul	GB	1,012	23%	29%	19%	4%	1%	3%	20%	–	–	1%	6%
YouGov/The Times	9–10 Jul	GB	1,671	24%	20%	19%	5%	1%	9%	21%	0%	0%	1%	3%
ComRes/The Daily Telegraph	5–7 Jul	GB	2,010	25%	28%	16%	3%	0%	5%	19%	1%	0%	1%	3%
Opinium/The Observer	3–5 Jul	GB	2,002	23%	25%	15%	5%	1%	8%	22%	1%	1%	0%	2%
BMG/The Independent	2–5 Jul	GB	1,532	28%	27%	18%	2%	1%	6%	14%	2%	1%	0%	1%
YouGov/The Times	2–3 Jul	GB	1,605	24%	18%	20%	4%	1%	9%	23%	0%	0%	1%	1%
YouGov/The Times	24–25 Jun	GB	2,059	22%	20%	19%	4%	1%	10%	22%	1%	0%	1%	Tie
Ipsos MORI	21–25 Jun	GB	1,043	26%	24%	22%	4%	1%	8%	12%	1%	0%	0%	2%
Opinium/The Observer	19–20 Jun	GB	2,009	20%	26%	16%	4%	1%	6%	23%	2%	1%	1%	3%
Survation/The Mail on Sunday	19–20 Jun	GB	2,016	24%	26%	18%	3%	1%	6%	20%	1%	1%	1%	2%
YouGov/The Times	18–19 Jun	GB	1,641	20%	20%	21%	4%	1%	9%	23%	1%	0%	0%	2%
YouGov/The Sunday Times	13–14 Jun	GB	1,672	21%	21%	19%	3%	1%	9%	24%	0%	0%	1%	3%
YouGov/The Times	9–10 Jun	GB	1,702	17%	19%	22%	4%	1%	8%	26%	0%	1%	1%	4%
ComRes/The Daily Telegraph	7–9 Jun	GB	2,017	23%	27%	17%	3%	1%	5%	22%	1%	1%	1%	4%
BMG/The Independent	4–7 Jun	GB	1,520	26%	27%	17%	3%	1%	6%	18%	1%	1%	1%	1%
	6 Jun	Peterborough by-election[10]
YouGov/The Times	5–6 Jun	GB	1,670	18%	20%	20%	5%	0%	9%	26%	1%	0%	0%	6%
YouGov	4–5 Jun	GB	1,663	18%	19%	22%	4%	0%	9%	25%	0%	–	3%	3%
	4 Jun	Anna Soubry becomes leader of Change UK after six of its MPs leave the party[12]
YouGov	31 May–1 Jun	GB	1,644	18%	19%	23%	5%	0%	10%	23%	–	–	2%	Tie
Deltapoll/The Mail on Sunday	29–30 May	GB	2,449	20%	26%	16%	4%	1%	5%	24%	1%	4%	1%	2%
Opinium/The Observer	28–30 May	GB	2,005	17%	22%	16%	4%	1%	11%	26%	1%	1%	1%	4%
YouGov/The Times	28–29 May	GB	1,763	19%	19%	24%	6%		8%	22%	1%	1%	0%	2%
	23 May	European Parliament election[13]
Survation/Daily Mail	22 May	UK	2,029	28%	33%	13%	3%	0%	3%	12%	3%	2%	3%	5%
Number Cruncher Politics	18–21 May	GB	1,005	27%	31%	15%	5%	1%	4%	14%	1%	2%	0%	4%
Panelbase/The Sunday Times	14–21 May	GB	2,033	21%	31%	13%	4%	0%	5%	19%	3%	4%	0%	10%
Opinium	17–20 May	GB	2,005	22%	26%	12%	4%	1%	4%	25%	2%	2%	0%	1%
Survation/Daily Mail	17 May	UK	1,000	27%	32%	13%	5%	0%	3%	13%	2%	2%	4%	5%
YouGov/Best for Britain/Hope Not Hate	8–17 May	GB	9,260	24%	24%	18%	4%	1%	6%	18%	2%	2%	1%	Tie
Opinium/The Observer	14–16 May	GB	2,009	22%	29%	11%	4%	0%	3%	24%	2%	3%	1%	5%
YouGov/The Times	13–14 May	GB	1,655	25%	25%	16%	5%		7%	18%	2%	2%	1%	Tie
Ipsos MORI	10–14 May	GB	1,072	25%	27%	15%	4%	1%	7%	16%	3%	2%	1%	2%
Hanbury Strategy/Politico	9–13 May	GB	2,000	21%	30%	13%	4%	–	5%	19%	2%	6%	1%	9%
Kantar	9–13 May	GB	1,152	25%	34%	15%	5%	2%	3%	10%	4%	1%	2%	9%
ComRes/The Daily Telegraph	10–12 May	GB	2,028	20%	27%	13%	3%	0%	4%	20%	4%	6%	1%	7%
Opinium/The Observer	8–10 May	GB	2,004	22%	28%	11%	4%	0%	6%	21%	4%	4%	0%	6%
BMG/The Independent	7–10 May	GB	1,541	27%	30%	18%	2%	0%	6%	10%	3%	3%	1%	3%
ComRes/Brexit Express	9 May	GB	2,034	19%	27%	14%	3%	1%	5%	20%	3%	7%	1%	7%
YouGov/The Times	8–9 May	GB	2,212	24%	24%	16%	5%		7%	18%	2%	2%	1%	Tie
Opinium/People's Vote	3–7 May	GB	2,000	25%	30%	11%	3%	1%	5%	17%	4%	2%	1%	5%
	2 May	Local elections in England and Northern Ireland[14][15]
YouGov	29–30 Apr	GB	1,630	29%	29%	13%	4%		5%	15%	2%	3%	1%	Tie
YouGov/The Times	23–24 Apr	GB	1,787	27%	30%	11%	5%		5%	14%	4%	3%	1%	3%
Panelbase/The Sunday Times	18–24 Apr	GB	2,030	27%	36%	8%	4%	–	3%	13%	5%	4%	1%	9%
Opinium/The Observer	21–23 Apr	GB	2,004	26%	33%	6%	5%	1%	4%	17%	4%	4%	1%	7%
ORB/The Daily Telegraph	16–17 Apr	UK	1,546	26%	29%	8%	4%	1%	4%	14%	5%	5%	4%[lower-alpha 3]	3%
YouGov/The Times	16–17 Apr	GB	1,755	29%	30%	10%	5%		5%	12%	4%	3%	2%	1%
ComRes/Brexit Express	16 Apr	GB	1,061	23%	33%	7%	3%	1%	3%	14%	5%	9%	1%	10%
Opinium/The Observer	9–12 Apr	GB	2,007	29%	36%	8%	5%	1%	4%	–	11%	–	6%	7%
YouGov/The Times	10–11 Apr	GB	1,843	28%	32%	11%	5%		5%	8%	6%	3%	2%	4%
Hanbury Strategy/Open Europe	5–8 Apr	GB	2,000	31%	40%	8%	4%	1%	5%	–	8%	–	4%	9%
Kantar	4–8 Apr	GB	1,172	32%	35%	11%	5%	1%	4%	–	7%	–	6%	3%
Survation	3–8 Apr	E+W	6,062	37%	41%	10%	–	1%	2%	–	7%	1%	2%	4%
ComRes/The Daily Telegraph	5–7 Apr	GB	2,018	32%	32%	7%	3%	0%	3%	–	9%	9%	3%	Tie
BMG/The Independent	2–5 Apr	GB	1,500	29%	31%	8%	3%	1%	4%	6%	7%	8%	1%	2%
				35%	34%	11%	4%	1%	5%	–	6%	–	3%	1%
	4 Apr	Newport West by-election[10]
YouGov/The Times	2–3 Apr	GB	1,771	32%	31%	12%	6%		4%	5%	7%	–	3%	1%
Deltapoll/The Mail on Sunday	28–30 Mar	GB	1,010	32%	35%	7%	2%	1%	2%	6%	6%	9%	1%	3%
				36%	41%	7%	3%	1%	3%	–	7%	–	3%	5%
Opinium/The Observer	28–29 Mar	GB	2,008	35%	35%	9%	4%	0%	5%	–	9%	–	3%	Tie
YouGov/The Times	24–25 Mar	GB	2,110	36%	33%	11%	5%		4%	5%	4%	–	2%	3%
ComRes/Leave Means Leave	22–24 Mar	GB	2,030	33%	33%	8%	3%	1%	3%	–	7%	9%	3%	Tie
Opinium/The Observer	20–22 Mar	GB	2,002	36%	35%	7%	5%	1%	4%	–	9%	–	3%	1%
ComRes/Daily Express	20–21 Mar	GB	2,063	34%	35%	8%	3%	1%	4%	–	7%	6%	3%	1%
Ipsos MORI	15–19 Mar	GB	1,050	38%	34%	8%	5%	1%	4%	1%	7%	2%	0%	4%
ComRes/The Daily Telegraph	15–17 Mar	GB	2,033	34%	35%	8%	3%	1%	3%	–	6%	7%	3%	1%
Survation/Daily Mail	15 Mar	UK	1,007	35%	39%	10%	3%	0%	–	–	–	–	12%	4%
YouGov/People's Vote	14–15 Mar	GB	1,823	35%	33%	11%	–	–	–	–	–	–	21%	2%
YouGov/The Times	14–15 Mar	GB	1,756	35%	31%	12%	4%		4%	4%	6%	–	2%	4%
Opinium/The Observer	13–15 Mar	GB	2,003	35%	35%	7%	5%	0%	4%	–	8%	4%	2%	Tie
	12–15 Mar	GB	2,008	38%	34%	8%	5%	1%	3%	–	8%	–	3%	4%
Kantar	7–11 Mar	GB	1,152	41%	31%	8%	5%	0%	6%	–	6%	–	2%	10%
BMG/The Independent	4–8 Mar	GB	1,510	37%	31%	10%	3%	1%	5%	–	6%	5%	1%	6%
				39%	34%	12%	3%	1%	4%	–	5%	–	2%	5%
ComRes/Brexit Express	4–5 Mar	GB	2,042	36%	34%	8%	3%	0%	3%	–	6%	8%	2%	2%
YouGov/The Times	3–4 Mar	GB	2,172	40%	31%	11%	5%		4%	3%	3%	–	3%	9%
Opinium/The Observer	26 Feb–1 Mar	GB	2,004	37%	33%	7%	4%	1%	4%	–	7%	5%	2%	4%
		GB	2,003	40%	34%	9%	4%	1%	3%	–	7%	–	3%	6%
YouGov/The Times	22–23 Feb	GB	1,672	41%	30%	10%	5%		4%	2%	5%	–	3%	11%
				36%	23%	6%	–	–	–	–	–	18%	16%	13%
Deltapoll/The Mail on Sunday	21–23 Feb	GB	1,027	39%	31%	5%	5%	0%	3%	–	4%	11%	1%	8%
				43%	36%	6%	4%	0%	3%	–	5%	–	2%	7%
Opinium/The Observer	20–22 Feb	GB	2,008	40%	32%	5%	4%	1%	4%	–	7%	6%	2%	8%
Sky Data	19 Feb	UK	1,034	32%	26%	9%	4%	1%	4%	–	6%	10%	7%	6%
YouGov/The Times	18–19 Feb	GB	1,861	38%	26%	7%	–	–	–	–	–	14%	15%	12%
YouGov/The Times				41%	33%	10%	5%		4%	–	4%	–	3%	8%
Survation/Daily Mail	18 Feb	UK	1,023	40%	36%	10%	3%	–	2%	–	5%	–	5%	4%
	18 Feb	Eight Labour MPs, soon joined by three Conservatives, quit their party to form Change UK[16]
Opinium/The Observer	13–15 Feb	GB	2,005	37%	37%	8%	4%	0%	4%	–	7%	–	2%	Tie
Kantar	7–11 Feb	GB	1,145	40%	35%	10%	4%	1%	4%	–	3%	–	3%	5%
BMG	4–8 Feb	GB	1,503	38%	35%	13%	3%	1%	5%	–	5%	–	1%	3%
YouGov/The Times	2–7 Feb	GB	40,119	39%	34%	11%	3%	1%	4%	–	5%	–	2%	5%
	5 Feb	The Brexit Party is registered with the Electoral Commission[17]
Ipsos MORI	1–5 Feb	GB	1,005	38%	38%	10%	4%	1%	3%	–	4%	–	3%	Tie
YouGov/The Times	3–4 Feb	GB	1,851	41%	34%	10%	4%	0%	4%	–	4%	–	2%	7%
Opinium/The Observer	30 Jan–1 Feb	GB	2,008	41%	34%	8%	4%	1%	4%	–	7%	–	1%	7%
Survation/Daily Mail	30 Jan	UK	1,029	38%	39%	9%	3%	0%	2%	–	4%	–	4%	1%
Opinium/People's Vote	23–25 Jan	GB	2,001	40%	36%	7%	3%	0%	4%	–	7%	–	1%	4%
ICM	16–18 Jan	GB	2,046	39%	40%	9%	3%	0%	3%	–	5%	–	1%	1%
Opinium/The Observer	16–18 Jan	GB	2,006	37%	40%	7%	5%	1%	4%	–	7%	–	1%	3%
ComRes/Sunday Mirror/Sunday Express	16–17 Jan	GB	2,031	38%	37%	10%	3%	1%	3%	–	6%	–	1%	1%
Number Cruncher Politics	10–17 Jan	UK	1,030	41%	39%	8%	3%	1%	2%	–	4%	–	1%	2%
ComRes/Daily Express	14–15 Jan	GB	2,010	37%	39%	8%	3%	0%	3%	–	7%	–	1%	2%
YouGov/The Times	13–14 Jan	GB	1,701	39%	34%	11%	4%	1%	4%	–	6%	–	1%	1%
Kantar	10–14 Jan	GB	1,106	35%	38%	9%	4%	1%	4%	–	6%	–	3%	3%
Survation/Daily Mail	10–11 Jan	UK	1,013	38%	41%	10%	3%	0%	2%	–	4%	–	3%	3%
BMG/The Independent	8–11 Jan	GB	1,514	36%	36%	12%	3%	1%	5%	–	6%	–	1%	Tie
YouGov/The Times	6–7 Jan	GB	1,656	41%	35%	11%	4%	0%	3%	–	4%	–	1%	6%
YouGov/People's Vote	21 Dec–4 Jan	UK	25,537	40%	34%	10%	4%	0%	4%	–	4%	–	2%	6%

2018

Pollster/client(s)	Date(s) conducted	Area	Sample size	Con	Lab	Lib Dem	SNP	Plaid Cymru	UKIP	Green	Other	Lead
Opinium/The Observer	18–20 Dec	GB	2,000	39%	39%	6%	4%	0%	6%	4%	1%	Tie
YouGov/The Times	16–17 Dec	GB	1,660	41%	39%	7%	5%		4%	3%	1%	2%
YouGov/Hope Not Hate	14–15 Dec	GB	1,660	38%	35%	10%	6%		4%	5%	2%	3%
Opinium/The Observer	13–14 Dec	GB	2,016	38%	39%	8%	4%	1%	6%	4%	1%	1%
YouGov/People's Vote	12–14 Dec	GB	5,043	40%	36%	10%	5%		4%	3%	1%	4%
Populus/Best for Britain	10–11 Dec	GB	2,002	37%	40%	7%	3%	1%	6%	3%	1%	3%
YouGov	9–10 Dec	GB	2,008	39%	38%	9%	5%		5%	4%	1%	1%
YouGov/The Sunday Times	6–7 Dec	GB	1,652	38%	37%	10%	5%		3%	4%	1%	1%
BMG/The Independent	4–7 Dec	GB	1,508	37%	38%	12%	3%	1%	4%	4%	1%	1%
Kantar	5–6 Dec	GB	1,178	38%	38%	9%	4%	1%	5%	5%	1%	Tie
Ipsos MORI	30 Nov–5 Dec	GB	1,049	38%	38%	9%	4%	1%	4%	5%	1%	Tie
YouGov/The Times	3–4 Dec	GB	1,624	40%	38%	9%	5%		4%	4%	1%	2%
ComRes/Daily Express	30 Nov–2 Dec	GB	2,035	37%	39%	9%	3%	0%	6%	3%	1%	2%
YouGov/The Times	26–27 Nov	GB	1,737	40%	35%	10%	4%		6%	3%	1%	5%
YouGov/The Times	18–19 Nov	GB	1,671	39%	36%	8%	6%		4%	4%	1%	3%
ComRes/Sunday Mirror/Sunday Express	14–15 Nov	GB	2,000	36%	40%	9%	3%	1%	7%	3%	1%	4%
Opinium/The Observer	14–15 Nov	GB	2,003	36%	39%	7%	5%	1%	8%	3%	1%	3%
Kantar	8–12 Nov	GB	1,147	40%	39%	8%	4%	1%	3%	3%	2%	1%
BMG/The Independent	6–9 Nov	GB	1,506	36%	37%	12%	3%	1%	6%	4%	1%	1%
Panelbase/Constitutional Commission	2–7 Nov	GB	2,016	40%	40%	8%	4%	1%	5%	3%	–	Tie
YouGov/The Times	4–5 Nov	GB	1,637	41%	37%	8%	4%		4%	4%	1%	4%
Survation/Channel 4	20 Oct–2 Nov	UK	20,090	39%	40%	8%	3%	–	3%	2%	3%	1%
YouGov/The Times	29–30 Oct	GB	1,648	41%	39%	7%	4%		5%	2%	0%	2%
ICM	26–28 Oct	GB	2,048	40%	38%	9%	3%	1%	5%	3%	0%	2%
Deltapoll/Daily Mirror	24–26 Oct	GB	1,017	43%	40%	6%	4%	0%	5%	2%	0%	3%
YouGov/The Times	22–23 Oct	GB	1,802	41%	36%	8%	6%		4%	4%	1%[lower-alpha 4]	5%
Ipsos MORI	19–22 Oct	GB	1,044	39%	37%	10%	4%	1%	5%	5%	0%	2%
YouGov/The Times	14–15 Oct	GB	1,649	41%	36%	9%	4%		4%	3%	1%	5%
Kantar	11–15 Oct	GB	1,128	41%	36%	10%	4%	1%	3%	4%	2%	5%
Opinium/The Observer	11–12 Oct	GB	2,010	41%	37%	8%	4%	1%	6%	3%	1%	4%
Survation	10 Oct	UK	1,009	40%	39%	7%	4%	–	6%	–	5%	1%
YouGov/The Times	8–9 Oct	GB	1,647	41%	37%	9%	5%		4%	3%	2%[lower-alpha 5]	4%
BMG/The Independent	3–5 Oct	GB	1,503	38%	39%	10%	4%	1%	4%	4%	0%	1%
Opinium/The Observer	3–5 Oct	GB	2,007	39%	39%	7%	3%	1%	6%	3%	1%	Tie
YouGov/The Times	30 Sep–1 Oct	GB	1,607	42%	36%	9%	4%		5%	2%	2%[lower-alpha 4]	6%
BMG/HuffPost UK	28–29 Sep	GB	1,203	35%	40%	12%	4%	1%	5%	3%	1%	5%
	28 Sep	Adam Price officially becomes leader of Plaid Cymru[18]
Opinium/The Observer	26–28 Sep	GB	2,008	39%	36%	9%	4%	0%	6%	3%	1%	3%
ComRes/Daily Express	26–27 Sep	GB	2,036	39%	40%	9%	3%	1%	5%	2%	1%	1%
YouGov/The Times	24–25 Sep	GB	1,625	42%	36%	11%	4%		4%	2%	0%	6%
ICM/The Guardian	21–24 Sep	GB	2,006	41%	40%	9%	3%	0%	4%	3%	0%	1%
BMG/HuffPost UK	21–22 Sep	GB	1,006	38%	38%	10%	4%	0%	5%	4%	0%	Tie
Opinium/The Observer	18–20 Sep	GB	2,003	37%	39%	9%	4%	1%	8%	2%	1%	2%
YouGov/The Times	18–19 Sep	GB	2,509	40%	36%	11%	5%		5%	2%	1%	4%
Ipsos MORI	14–18 Sep	GB	1,070	39%	37%	13%	3%	0%	2%	5%	1%	2%
YouGov/The Times	12–13 Sep	GB	1,620	40%	36%	11%	4%		4%	3%	1%	4%
Opinium/The Observer	11–13 Sep	GB	2,011	39%	38%	7%	4%	1%	6%	3%	1%	1%
Kantar	6–10 Sep	GB	1,119	40%	35%	10%	4%	0%	5%	4%	1%	5%
ICM/The Guardian	7–9 Sep	GB	2,051	42%	39%	8%	3%	0%	4%	3%	0%	3%
Survation/Daily Mail	7 Sep	UK	1,039	38%	37%	10%	3%	1%	4%	1%	5%	1%
BMG/The Independent	4–7 Sep	GB	1,533	37%	38%	11%	2%	1%	7%	4%	1%	1%
	29 Oct	Jonathan Bartley and Siân Berry become co-leaders of the Green Party[19]
YouGov/The Times	3–4 Sep	GB	1,883	39%	35%	11%	5%		5%	4%	1%	4%
Survation	31 Aug–1 Sep	UK	1,017	37%	41%	6%	3%	1%	7%	2%	3%	4%
YouGov/The Times	28–29 Aug	GB	1,664	39%	37%	10%	4%		5%	3%	2%[lower-alpha 4]	2%
YouGov/The Times	20–21 Aug	GB	1,697	40%	37%	9%	5%		6%	2%	2%[lower-alpha 4]	3%
ICM/The Guardian	17–19 Aug	GB	2,021	40%	40%	8%	3%	0%	6%	2%	1%	Tie
Opinium/The Observer	14–17 Aug	GB	2,003	39%	38%	7%	4%	1%	7%	3%	1%	1%
Deltapoll/The Sun on Sunday	14–16 Aug	GB	1,904	37%	40%	8%	3%	1%	6%	5%	1%	3%
YouGov/The Times	13–14 Aug	GB	1,660	41%	38%	8%	4%		6%	3%	1%	3%
Kantar	9–13 Aug	GB	1,119	40%	39%	9%	4%	1%	4%	3%	1%	1%
Number Cruncher Politics	9–13 Aug	UK	1,036	38%	40%	8%	4%	1%	5%	2%	1%	2%
BMG/The Independent	6–10 Aug	GB	1,481	37%	39%	10%	3%	0%	5%	5%	0%	2%
YouGov/The Times	8–9 Aug	GB	1,675	39%	35%	10%	5%		7%	3%	1%	4%
ICM/The Guardian	3–5 Aug	GB	2,049	39%	40%	7%	4%	0%	6%	3%	0%	1%
YouGov/The Times	30–31 Jul	GB	1,718	38%	38%	10%	4%		6%	3%	1%	Tie
Ipsos MORI	20–24 Jul	GB	1,023	38%	38%	10%	4%	1%	6%	3%	1%	Tie
YouGov/The Times	22–23 Jul	GB	1,650	38%	38%	10%	4%		6%	3%	0%	Tie
ICM/The Guardian	20–22 Jul	GB	2,010	40%	41%	8%	3%	0%	5%	3%	1%	1%
YouGov/The Sunday Times	19–20 Jul	GB	1,668	38%	39%	9%	5%		6%	2%	1%	1%
YouGov/The Times	16–17 Jul	GB	1,657	36%	41%	9%	4%		7%	2%	0%	5%
Deltapoll/The Sun on Sunday	12–14 Jul	GB	1,484	37%	42%	7%	3%	1%	6%	3%	1%	5%
Opinium/The Observer	10–13 Jul	GB	2,005	36%	40%	8%	4%	1%	8%	3%	1%	4%
YouGov/The Times	10–11 Jul	GB	1,732	37%	39%	10%	4%		6%	3%	1%	2%
YouGov/The Times	8–9 Jul	GB	1,669	39%	39%	9%	4%		5%	3%	1%	Tie
ICM/The Guardian	6–9 Jul	GB	2,013	41%	39%	9%	3%	0%	4%	3%	1%	2%
Kantar	5–9 Jul	GB	1,086	40%	38%	9%	4%	1%	3%	3%	2%	2%
Survation/The Mail on Sunday	7 Jul	UK	1,007	38%	40%	10%	3%	1%	–	–	8%	2%
BMG/The Independent	3–5 Jul	GB	1,511	39%	37%	10%	3%	1%	3%	4%	1%	2%
YouGov/The Times	3–4 Jul	GB	1,641	41%	40%	9%	4%		3%	2%	1%	1%
Ipsos MORI	22–27 Jun	GB	1,026	41%	38%	7%	4%	1%	4%	4%	1%	3%
YouGov/The Times	25–26 Jun	GB	1,645	42%	37%	9%	5%		3%	3%	1%	5%
ICM/The Guardian	22–24 Jun	GB	2,013	41%	40%	9%	3%	1%	3%	3%	1%	1%
Survation/Good Morning Britain	19–20 Jun	UK	1,022	41%	38%	7%	4%	1%	3%	3%	3%	3%
YouGov/The Times	18–19 Jun	GB	1,606	42%	40%	9%	4%		3%	2%	0%	2%
	14 Jun	Lewisham East by-election[10]
YouGov/The Times	11–12 Jun	GB	1,638	42%	39%	8%	4%		3%	2%	1%	3%
ICM/The Guardian	8–10 Jun	GB	2,021	42%	40%	8%	3%	0%	3%	3%	0%	2%
BMG/The Independent	5–8 Jun	GB	1,490	38%	41%	11%	2%	0%	4%	2%	1%	3%
Opinium/The Observer	5–7 Jun	GB	2,005	42%	40%	7%	6%	1%	3%	2%	1%	2%
YouGov/The Times	4–5 Jun	GB	1,619	44%	37%	8%	4%		3%	3%	0%	7%
Survation	31 May–4 Jun	UK	2,012	41%	40%	9%	3%	1%	2%	2%	3%	1%
Deltapoll/The Sun on Sunday	30 May–1 Jun	GB	1,013	41%	41%	6%	4%	0%	5%	2%	1%	Tie
YouGov/The Times	28–29 May	GB	1,670	42%	39%	9%	5%		3%	2%	1%	3%
ICM/The Guardian	25–29 May	GB	2,002	43%	40%	8%	3%	1%	3%	2%	1%	3%
Ipsos MORI	18–22 May	GB	1,015	40%	40%	7%	5%	0%	2%	5%	0%	Tie
YouGov/The Times	20–21 May	GB	1,660	42%	38%	9%	4%		2%	3%	1%	4%
ComRes/We, The People	16–17 May	GB	2,045	41%	41%	7%	3%	1%	3%	3%	1%	Tie
Opinium/The Observer	15–16 May	GB	2,009	43%	39%	6%	4%	1%	4%	3%	1%	4%
YouGov/The Times	13–14 May	GB	1,634	43%	38%	9%	3%		3%	3%	1%	5%
ICM/The Guardian	11–13 May	GB	2,050	43%	40%	8%	3%	0%	3%	3%	1%	3%
Survation	8–10 May	UK	1,585	41%	40%	8%	3%	1%	3%	2%	2%	1%
YouGov/The Times	8–9 May	GB	1,648	43%	38%	9%	4%		2%	2%	1%	5%
BMG/The Independent	1–4 May	GB	1,441	39%	39%	10%	4%	1%	4%	3%	1%	Tie
	3 May	English local and mayoral elections and West Tyrone by-election[20][10]
YouGov/The Times	30 Apr–1 May	GB	1,585	42%	38%	7%	4%		3%	3%	1%	4%
ComRes/Daily Express	27–29 Apr	GB	2,030	40%	40%	9%	3%	0%	5%	3%	1%	Tie
ICM/The Guardian	27–29 Apr	GB	2,026	42%	39%	8%	3%	0%	4%	3%	1%	3%
YouGov/The Times	24–25 Apr	GB	1,668	43%	38%	8%	4%		3%	3%	0%	5%
Ipsos MORI	20–24 Apr	GB	1,004	41%	40%	10%	3%	1%	2%	2%	1%	1%
YouGov/The Times	16–17 Apr	GB	1,631	43%	38%	8%	4%		3%	3%	1%	5%
Survation/The Mail on Sunday	14 Apr	UK	2,060	40%	40%	9%	3%	1%	3%	1%	3%	Tie
	14 Apr	Gerard Batten officially becomes leader of the UK Independence Party[21]
BMG	11–13 Apr	GB	1,500	39%	38%	11%	4%	0%	3%	4%	1%	1%
ComRes/Sunday Express	11–12 Apr	GB	2,038	40%	41%	7%	3%	1%	4%	2%	1%	1%
Opinium/The Observer	10–12 Apr	GB	2,008	40%	40%	7%	4%	1%	5%	2%	1%	Tie
YouGov/The Times	9–10 Apr	GB	1,639	40%	40%	9%	4%		4%	2%	1%	Tie
ICM/The Guardian	6–8 Apr	GB	2,012	42%	41%	7%	3%	0%	4%	3%	0%	1%
YouGov/The Times	4–5 Apr	GB	1,662	42%	41%	7%	4%		4%	2%	1%	1%
Number Cruncher Politics	27 Mar–5 Apr	UK	1,037	43%	38%	8%	4%	1%	3%	3%	0%	5%
YouGov/The Times	26–27 Mar	GB	1,659	43%	39%	8%	3%		3%	2%	1%	4%
ICM/The Guardian	16–18 Mar	GB	2,013	44%	41%	8%	3%	1%	1%	2%	1%	3%
BMG	13–16 Mar	GB	2,065	38%	40%	10%	4%	0%	4%	3%	1%	2%
YouGov/The Times	14–15 Mar	GB	1,986	42%	39%	7%	5%		3%	3%	1%	3%
Opinium/The Observer	13–15 Mar	GB	2,001	42%	40%	6%	4%	1%	4%	3%	0%	2%
Survation/GMB	7–8 Mar	UK	1,038	37%	44%	9%	3%	0%	3%	2%	3%	7%
Ipsos MORI	2–7 Mar	GB	1,012	43%	42%	6%	4%	1%	2%	2%	0%	1%
YouGov/The Times	5–6 Mar	GB	1,641	41%	43%	7%	4%		2%	2%	1%	2%
ICM/The Guardian	2–4 Mar	GB	2,030	43%	42%	7%	3%	0%	2%	3%	0%	1%
YouGov/The Times	26–27 Feb	GB	1,622	41%	42%	7%	4%		3%	2%	1%	1%
YouGov/The Times	19–20 Feb	GB	1,650	40%	42%	8%	4%		4%	2%	0%	2%
ICM/The Guardian	16–19 Feb	GB	2,027	42%	43%	7%	3%	0%	3%	2%	0%	1%
YouGov/The Times	12–13 Feb	GB	1,639	40%	41%	8%	3%		4%	2%	1%	1%
Kantar	6–12 Feb	GB	2,448	39%	39%	8%	4%	1%	4%	2%	2%	Tie
BMG	6–9 Feb	GB	1,507	40%	40%	8%	2%	0%	5%	4%	1%	Tie
Opinium/The Observer	6–8 Feb	GB	2,002	42%	39%	7%	4%	1%	5%	2%	1%	3%
YouGov/The Times	5–6 Feb	GB	2,000	43%	39%	8%	3%		3%	3%	1%	4%
ICM/The Guardian	2–4 Feb	GB	2,021	41%	40%	8%	3%	0%	4%	3%	1%	1%
YouGov/The Times	28–29 Jan	GB	1,669	42%	42%	6%	4%		2%	3%	1%	Tie
Survation	26–29 Jan	UK	1,059	40%	43%	8%	2%	0%	3%	1%	3%	3%
Ipsos MORI	19–23 Jan	GB	1,031	39%	42%	9%	4%	0%	3%	2%	1%	3%
ICM/The Guardian	10–19 Jan	GB	5,075	41%	41%	7%	3%	0%	4%	3%	0%	Tie
YouGov/The Times	16–17 Jan	GB	1,672	41%	42%	7%	4%		3%	2%	0%	1%
ICM/The Guardian	12–14 Jan	GB	2,027	40%	41%	7%	3%	1%	4%	3%	0%	1%
Opinium/The Observer	11–12 Jan	GB	2,008	40%	40%	6%	4%	0%	5%	3%	1%	Tie
BMG	9–12 Jan	GB	1,513	40%	41%	8%	3%	1%	4%	2%	1%	1%
YouGov/The Times	7–8 Jan	GB	1,663	40%	41%	9%	4%		3%	2%	0%	1%

2017

Pollster/client(s)	Date(s) conducted	Area	Sample size	Con	Lab	Lib Dem	SNP	Plaid Cymru	UKIP	Green	Other	Lead
YouGov/The Times	19–20 Dec	GB	1,610	40%	42%	7%	5%		4%	1%	0%	2%
ICM/The Sun on Sunday	12–14 Dec	GB	2,004	41%	42%	7%	3%	0%	4%	3%	0%	1%
Opinium/The Observer	12–14 Dec	GB	2,005	39%	41%	7%	4%	1%	6%	2%	1%	2%
YouGov/The Times	10–11 Dec	GB	1,680	42%	41%	7%	4%		4%	2%	2%[lower-alpha 4]	1%
ICM/The Guardian	8–10 Dec	GB	2,006	42%	40%	8%	3%	1%	5%	2%	0%	2%
BMG/The Independent	5–8 Dec	GB	1,509	37%	40%	9%	3%	1%	5%	3%	1%	3%
YouGov/The Times	4–5 Dec	GB	1,638	40%	41%	7%	4%		3%	2%	2%[lower-alpha 4]	1%
Survation/The Mail on Sunday	30 Nov–1 Dec	UK	1,003	37%	45%	6%	3%	0%	4%	1%	3%	8%
ICM/The Sun on Sunday	29 Nov–1 Dec	GB	2,050	40%	41%	8%	3%	0%	4%	3%	0%	1%
Ipsos MORI	24–28 Nov	GB	1,003	37%	39%	9%	4%	1%	4%	4%	1%	2%
ICM/The Guardian	24–26 Nov	GB	2,029	41%	41%	7%	3%	0%	5%	3%	0%	Tie
YouGov/The Times	22–23 Nov	GB	1,644	39%	41%	7%	4%		4%	3%	1%	2%
YouGov/The Times	19–20 Nov	GB	1,677	40%	43%	7%	4%		3%	2%	0%	3%
Kantar	14–20 Nov	GB	2,437	42%	38%	9%	2%	0%	5%	3%	1%	4%
BMG	14–17 Nov	GB	1,507	40%	41%	8%	–	–	4%	–	7%	1%
Opinium/The Observer	14–16 Nov	GB	2,032	40%	42%	6%	4%	1%	5%	2%	0%	2%
ICM/The Guardian	10–12 Nov	GB	2,010	41%	41%	7%	4%	0%	4%	2%	0%	Tie
YouGov/The Times	7–8 Nov	GB	2,012	40%	43%	6%	4%		4%	2%	1%	3%
Ipsos MORI	27 Oct–1 Nov	GB	1,052	38%	40%	9%	4%	1%	4%	3%	1%	2%
YouGov/The Times	23–24 Oct	GB	1,637	41%	43%	7%	4%		3%	2%	0%	2%
ICM/The Guardian	20–23 Oct	GB	2,022	42%	42%	7%	3%	0%	3%	2%	0%	Tie
BMG	17–20 Oct	GB	1,506	37%	42%	10%	–	–	4%	–	7%	5%
YouGov/The Times	18–19 Oct	GB	1,648	40%	42%	8%	4%		4%	2%	1%	2%
YouGov/The Times	10–11 Oct	GB	1,680	39%	42%	8%	4%		4%	2%	0%	3%
ICM/The Guardian	6–8 Oct	GB	2,052	41%	41%	7%	4%	1%	4%	2%	0%	Tie
Opinium/The Observer	4–6 Oct	GB	2,009	40%	42%	5%	4%	0%	5%	2%	1%	2%
Survation	4–5 Oct	UK	2,047	38%	44%	7%	3%	1%	4%	1%	2%	6%
YouGov/The Times	4–5 Oct	GB	1,615	40%	42%	7%	4%		4%	2%	1%	2%
	29 Sep	Henry Bolton officially becomes leader of the UK Independence Party[22]
BMG/The Independent	26–29 Sep	GB	1,910	37%	42%	10%	3%	0%	4%	3%	1%	5%
ICM/The Guardian	22–24 Sep	GB	1,968	40%	42%	8%	3%	1%	4%	2%	1%	2%
YouGov/The Times	22–24 Sep	GB	1,716	39%	43%	7%	4%		4%	2%	0%	4%
Survation/The Mail on Sunday	22 Sep	UK	1,174	38%	42%	8%	4%	1%	4%	2%	2%	4%
Opinium/The Observer	19–22 Sep	GB	2,004	42%	40%	6%	4%	1%	4%	2%	1%	2%
Survation/LabourList	15–20 Sep	UK	1,614	40%	41%	7%	3%	1%	5%	2%	1%	1%
Ipsos MORI	15–18 Sep	GB	1,023	40%	44%	9%	4%	0%	2%	1%	0%	4%
BMG/The Independent	12–15 Sep	GB	1,447	39%	38%	8%	3%	0%	6%	4%	1%	1%
Opinium/The Observer	12–15 Sep	GB	2,009	41%	41%	5%	4%	1%	5%	3%	0%	Tie
YouGov/The Times	12–13 Sep	GB	1,660	41%	42%	7%	4%		3%	2%	1%	1%
ICM/The Guardian	8–10 Sep	GB	2,052	42%	42%	7%	3%	0%	4%	3%	0%	Tie
Survation/The Mail on Sunday	31 Aug–1 Sep	UK	1,046	38%	43%	7%	3%	1%	4%	–	3%	5%
YouGov/The Times	30–31 Aug	GB	1,658	41%	42%	6%	4%		4%	2%	0%	1%
ICM/The Guardian	25–28 Aug	GB	1,972	42%	42%	7%	2%	0%	3%	3%	0%	Tie
YouGov/The Times	21–22 Aug	GB	1,664	41%	42%	8%	4%		4%	1%	0%	1%
Opinium/The Observer	15–18 Aug	GB	2,006	40%	43%	6%	4%	1%	4%	2%	1%	3%
BMG/The Independent	7–11 Aug	GB	1,512	42%	39%	7%	2%	0%	6%	3%	0%	3%
YouGov/The Times	31 Jul–1 Aug	GB	1,665	41%	44%	7%	3%		3%	2%	0%	3%
	20 Jul	Vince Cable officially becomes leader of the Liberal Democrats[23]
YouGov/The Times	18–19 Jul	GB	1,593	41%	43%	6%	4%		3%	2%	0%	2%
Ipsos MORI	14–18 Jul	GB	1,071	41%	42%	9%	3%	0%	3%	2%	1%	1%
ICM/The Guardian	14–16 Jul	GB	2,046	42%	43%	7%	3%	1%	3%	2%	0%	1%
Survation/The Mail on Sunday	14–15 Jul	UK	1,024	39%	41%	8%	3%	1%	6%	1%	1%	2%
BMG	11–14 Jul	GB	1,518	37%	42%	10%	–	–	4%	–	7%	5%
Opinium/The Observer	11–14 Jul	GB	2,013	41%	43%	5%	3%	0%	5%	2%	0%	2%
YouGov/The Times	10–11 Jul	GB	1,700	40%	45%	7%	4%		2%	1%	0%	5%
YouGov/The Times	5–6 Jul	GB	1,648	38%	46%	6%	4%		4%	1%	1%	8%
ICM/The Guardian	30 Jun–3 Jul	GB	2,044	41%	43%	7%	3%	0%	3%	3%	0%	2%
Survation	28–30 Jun	UK	1,017	41%	40%	7%	2%	0%	2%	2%	6%[lower-alpha 6]	1%
Opinium/The Observer	27–29 Jun	GB	2,010	39%	45%	5%	3%	1%	5%	2%	0%	6%
Panelbase/The Sunday Times	16–21 Jun	GB	5,481	41%	46%	6%	3%	<1%	2%	1%	<1%	5%
Survation/Good Morning Britain	16–17 Jun	UK	1,005	41%	44%	6%	3%	1%	2%	1%	3%[lower-alpha 7]	3%
Survation/The Mail on Sunday	10 Jun	UK	1,036	39%	45%	7%	3%	1%	3%	–	2%	6%
2017 general election	8 Jun	GB	–	43.4%	41.0%	7.6%	3.1%	0.5%	1.9%	1.7%	0.8%	2.4%
		UK		42.3%	40.0%	7.4%	3.0%	0.5%	1.8%	1.6%	3.3%	2.3%

Seat predictions

Most polls are reported in terms of the overall popular vote share, and the pollsters do not typically project how these shares would equate to numbers of seats in the House of Commons. Other organisations including Electoral Calculus make rolling projections based on an aggregate of publicly available polls.

A small number of large polls have been carried out in order to run multilevel regression and poststratification (MRP) models, which output predictions for each constituency.[24]

Pollster/client(s)	Date(s) conducted	Con	Lab	SNP	Lib Dem	DUP	SF	Plaid Cymru	Green	Alliance	SDLP	Brexit	Other	Majority
General Election Result	12 Dec 2019	365	202	48	11	8	7	4	1	1	2	0	1	80
BBC Exit Poll	12 Dec 2019	368	191	55	13	N/A	N/A	3	1	N/A	N/A	0	19	86
Electoral Calculus	4–11 Dec 2019	351	224	41	13	10	6	2	1	0	2	0	0	52
FocalData (MRP)	27 Nov–10 Dec 2019	337	235	41	14	N/A	N/A	3	1	N/A	N/A	0	1	24
YouGov (MRP)	4–10 Dec 2019	339	231	41	15	N/A	N/A	4	1	N/A	N/A	0	1	28
Electoral Calculus	4–9 Dec 2019	349	226	41	13	10	6	2	1	0	2	0	0	48
Savanta ComRes/Remain United	6–8 Dec 2019	340	233	45	11	10	6	2	1	0	2	0	0	30
Electoral Calculus	2–7 Dec 2019	348	225	41	13	8	7	4	1	3	0	0	0	46
Datapraxis/YouGov	7 Dec 2019	344	221	47	14	N/A	N/A	4	1	N/A	N/A	N/A	N/A	38
Electoral Calculus	28 Nov–4 Dec 2019	335	233	44	15	8	7	4	1	3	0	0	0	20
Electoral Calculus	26 Nov–3 Dec 2019	339	229	44	15	8	7	4	1	3	0	0	0	28
Electoral Calculus	26–30 Nov 2019	342	225	45	15	8	7	4	1	3	0	0	0	34
Electoral Calculus	21–28 Nov 2019	336	231	45	15	8	7	4	1	3	0	0	0	22
Electoral Calculus	20–26 Nov 2019	331	235	45	16	8	7	4	1	3	0	0	0	12
YouGov (MRP)	20–26 Nov 2019	359	211	43	13	N/A	N/A	4	1	N/A	N/A	0	1	68
Electoral Calculus	19–26 Nov 2019	342	225	41	19	8	7	4	1	3	0	0	0	34
Datapraxis/YouGov	26 Nov 2019	349	216	49	14	N/A	N/A	5	1	N/A	N/A	0	0	48
Electoral Calculus	19–23 Nov 2019	365	202	41	20	8	7	3	1	3	0	0	0	80
Electoral Calculus	12–19 Nov 2019	361	201	46	19	8	7	4	1	3	0	0	0	72
Seats at start of campaign period[lower-alpha 8]	6 Nov 2019	298	243	35	21	10	7	4	1	0	0	–	31	−54
Focaldata	1–25 Sep 2019	364	189	52	23	10	7	1	0	0	0	0	4	78
YouGov (MRP)	2–7 Feb 2019	321	250	39	16	N/A	N/A	4	1	N/A	N/A	–	1	−8
2017 general election	8 Jun 2017	317	262	35	12	10	7	4	1	0	0	–	2	−16

Nations and Regions polling

Scotland

Pollster/client(s)	Date(s) conducted	Sample size	SNP	Con	Lab	Lib Dem	Green	UKIP	Change UK	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	45.0%	25.1%	18.6%	9.5%	1.0%	0.1%	–	0.5%	0.1%	19.9%
Survation/The Courier	10–11 Dec 2019	1,012	43%	28%	20%	7%	1%	–	–	1%	–	15%
YouGov (MRP)	4–10 Dec 2019	[25]	41%	27%	20%	10%	1%	–	–	1%	–	14%
Panelbase/Sunday Times	3–6 Dec 2019	1,020	39%	29%	21%	10%	1%	–	–	0%	0%	10%
YouGov/The Times	29 Nov–3 Dec 2019	1,002	44%	28%	15%	12%	1%	–	–	0%	0%	16%
Ipsos MORI/STV	19–25 Nov 2019	1,046	44%	26%	16%	11%	2%	–	–	<1%	–	18%
Panelbase/Sunday Times	20–22 Nov 2019	1,009	40%	28%	20%	11%	<1%	–	–	<1%	<1%	12%
	15 Nov	Nominations for candidates close (final candidates announced)
	6 Nov	Parliament dissolved and official campaign period begins
YouGov	23–25 Oct 2019	1,060	42%	22%	12%	13%	4%	0%	0%	6%	0%	20%
Panelbase/The Sunday Times	9–11 Oct 2019	1,003	39%	21%	19%	13%	2%	–	–	5%	–	18%
YouGov/The Times	30 Aug–3 Sep 2019	1,059	43%	20%	15%	12%	4%	0%	0%	6%	0%	23%
	29 Aug 2019	Ruth Davidson resigns as leader of the Scottish Conservative Party[26]
Panelbase/The Sunday Times	18–20 Jun 2019	1,024	38%	18%	17%	13%	2%	<1%	<1%	9%	–	20%
Panelbase/The Sunday Times	14–17 May 2019	1,021	38%	18%	19%	10%	3%	1%	2%	9%	<1%	19%
YouGov/The Times	24–26 Apr 2019	1,029	43%	20%	17%	9%	3%	1%	2%	4%	0%	23%
Panelbase/The Sunday Times	18–24 Apr 2019	1,018	38%	22%	21%	6%	2%	2%	3%	5%	<1%	16%
Survation/Scotland in Union	18–23 Apr 2019	1,012	41%	22%	24%	8%	–	–	–	–	5%	17%
Panelbase/Wings Over Scotland	28 Feb–6 Mar 2019	1,002	37%	27%	22%	7%	2%	2%	2%	–	<1%	10%
Survation/Scottish Daily Mail	1–4 Mar 2019	1,011	40%	24%	23%	8%	–	–	–	–	4%	16%
Panelbase/The Sunday Times	30 Nov–5 Dec 2018	1,028	37%	26%	26%	6%	2%	2%	–	–	<1%	11%
Survation/Scotland in Union	9–13 Nov 2018	1,013	39%	26%	24%	8%	–	–	–	–	3%	13%
Panelbase/Constitutional Commission	2–7 Nov 2018	1,050	37%	28%	25%	7%	2%	2%	–	–	3%	9%
Survation/Channel 4	20 Oct–2 Nov 2018	1,734	40%	27%	23%	7%	1%	1%	–	–	1%	13%
Survation/Daily Record	18–21 Oct 2018	1,017	36%	27%	26%	7%	1%	–	–	–	1%	9%
Survation/SNP	3–5 Oct 2018	1,013	37%	28%	26%	6%	–	–	–	–	2%	9%
Panelbase/The Sunday Times	28 Sep–4 Oct 2018	1,024	38%	27%	24%	6%	2%	2%	–	–	<1%	11%
Survation/The Sunday Post	28 Sep–2 Oct 2018	1,036	41%	26%	24%	7%	–	–	–	–	3%	15%
Survation/Daily Record	5–10 Jul 2018	1,004	42%	24%	23%	8%	–	–	–	–	3%	18%
Panelbase/Wings Over Scotland	21–26 Jun 2018	1,018	38%	27%	25%	7%	2%	<1%	–	–	<1%	11%
Panelbase/The Sunday Times	8–13 Jun 2018	1,021	38%	27%	27%	6%	2%	<1%	–	–	<1%	11%
YouGov/The Times	1–5 Jun 2018	1,075	40%	27%	23%	7%	2%	1%	–	–	1%	13%
Panelbase/The Sunday Times	23–28 Mar 2018	1,037	36%	28%	27%	6%	2%	1%	–	–	<1%	8%
Ipsos MORI/STV	5–11 Mar 2018	1,050	39%	25%	26%	6%	4%	0%	–	–	0%	13%
Survation/Daily Record	24–28 Jan 2018	1,029	39%	24%	27%	7%	–	–	–	–	3%	12%
YouGov/The Times	12–16 Jan 2018	1,002	36%	23%	28%	6%	3%	3%	–	–	0%	8%
Survation/The Sunday Post	1–5 Dec 2017	1,006	38%	24%	29%	7%	–	–	–	–	3%	9%
Survation/Daily Record	27–30 Nov 2017	1,017	37%	25%	28%	7%	–	–	–	–	3%	9%
	18 Nov 2017	Richard Leonard officially becomes leader of the Scottish Labour Party[27]
YouGov/The Times	2–5 Oct 2017	1,135	40%	23%	30%	5%	1%	1%	–	–	0%	10%
Survation/Scottish Daily Mail	8–12 Sep 2017	1,016	39%	26%	26%	7%	–	–	–	–	2%	13%
Panelbase/The Sunday Times	31 Aug–7 Sep 2017	1,021	41%	27%	24%	6%	2%	–	–	–	–	14%
2017 general election	8 Jun 2017	–	36.9%	28.6%	27.1%	6.8%	0.2%	0.2%	–	–	0.3%	8.3%

Wales

Graph of opinion polls conducted

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Plaid Cymru	Lib Dem	UKIP	Green	Change UK	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	40.9%	36.1%	9.9%	6.0%	-	1.0%	–	5.4%	0.7%	4.8%
YouGov (MRP)	4-10 Dec 2019		43%	34%	10%	5%	–	1%	–	6%	1%	9%
YouGov/ITV Cymru Wales/Cardiff University	6–9 Dec 2019	1,020	40%	37%	10%	6%	–	1%	–	5%	1%	3%
YouGov/ITV Cymru Wales/Cardiff University	22–25 Nov 2019	1,116	38%	32%	11%	9%	–	1%	–	8%	1%	6%
YouGov/ITV Cymru Wales/Cardiff University	31 Oct–4 Nov 2019	1,136	29%	28%	12%	12%	0%	3%	0%	15%	1%	1%
YouGov/ITV Cymru Wales/Cardiff University	10–14 Oct 2019	1,071	25%	29%	12%	16%	0%	4%	0%	14%	1%	4%
	1 Aug 2019	Brecon and Radnorshire by-election[10]
YouGov/ITV Cymru Wales/Cardiff University	23–28 July 2019	1,071	22%	24%	15%	16%	–	3%	–	18%	1%	2%
YouGov/ITV Cymru Wales/Cardiff University	16–20 May 2019	1,009	25%	17%	13%	12%	1%	5%	2%	23%	2%	2%
YouGov/ITV Cymru Wales/Cardiff University	2–5 Apr 2019	1,025	33%	26%	15%	7%	3%	2%	9%	4%	1%	7%
	4 Apr 2019	Newport West by-election[10]
ICM/BBC Wales	7–23 Feb 2019	1,000	42%	33%	13%	6%	3%	1%	–	–	2%	9%
YouGov/ITV Cymru Wales/Cardiff University	19–22 Feb 2019	1,025	35%	29%	14%	8%	6%	3%	–	–	4%	6%
Sky Data/Cardiff University	7–14 Dec 2018	1,014	45%	32%	14%	3%	4%	2%	–	–	1%	13%
	6–13 Dec 2018	Mark Drakeford becomes leader of Welsh Labour and First Minister[28][29]
YouGov/ITV Cymru Wales/Cardiff University	4–7 Dec 2018	1,024	43%	31%	13%	6%	3%	3%	–	–	1%	12%
YouGov/ITV Cymru Wales/Cardiff University	30 Oct–2 Nov 2018	1,031	42%	33%	10%	7%	4%	2%	–	–	1%	9%
Survation/Channel 4	20 Oct–2 Nov 2018	1,177	47%	30%	13%	6%	3%	2%	–	–	0%	17%
	28 Sep 2018	Adam Price becomes leader of Plaid Cymru[18]
	6 Sep 2018	Paul Davies becomes leader of the Welsh Conservatives[30]
YouGov/ITV Cymru Wales/Cardiff University	28 Jun–2 Jul 2018	1,031	44%	31%	13%	5%	3%	2%	–	–	1%	13%
YouGov/ITV Cymru Wales/Cardiff University	12–15 Mar 2018	1,015	46%	33%	11%	4%	4%	2%	–	–	1%	13%
ICM/BBC Wales	8–25 Feb 2018	1,001	49%	32%	11%	5%	2%	1%	–	–	0%	17%
YouGov/ITV Cymru Wales/Cardiff University	21–24 Nov 2017	1,016	47%	31%	11%	5%	3%	2%	–	–	1%	16%
	3 Nov 2017	Jane Dodds becomes leader of the Welsh Liberal Democrats[31]
YouGov/ITV Cymru Wales/Cardiff University	4–7 Sep 2017	1,011	50%	32%	8%	4%	3%	1%	–	–	1%	18%
2017 general election	8 Jun 2017	–	48.9%	33.6%	10.4%	4.5%	2.0%	0.3%	–	–	0.2%	15.4%

Northern Ireland

Pollster/client(s)	Date(s) conducted	Sample size	DUP	SF	SDLP	UUP	Alliance	Green	Other	Lead
2019 general election	12 Dec 2019	–	30.6%	22.8%	14.9%	11.7%	16.8%	0.2%	3.1%[32]	7.8%
Lucid Talk/Remain United	27–30 Nov 2019	2,422	30%	25%	13%	11%	16%	0%	5%	5%
	9 November 2019	Steve Aiken officially becomes leader of the Ulster Unionist Party
Lucid Talk/Remain United	30 Oct–1 Nov 2019	2,386	28%	24%	14%	9%	16%	1%	8% [lower-alpha 9]	4%
Lucid Talk	9–12 Aug 2019	2,302	29%	25%	8%	9%	21%	1%	7%	4%
	21 November 2018	Clare Bailey officially becomes leader of NI Green Party
Survation/Channel 4	20 Oct–2 Nov 2018	555	31%	27%	11%	15%	12%	–	4%	4%
	3 May 2018	West Tyrone by-election[10]
	10 Feb 2018	Mary Lou McDonald becomes leader of Sinn Féin[33]
2017 general election	8 Jun 2017	–	36.0%	29.4%	11.7%	10.3%	7.9%	0.9%	3.7%	6.6%

London

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	Green	UKIP	Change UK	Brexit	Other	Lead
2019 general election	12 Dec 2019	-	48.1%	32.0%	14.9%	3.1%	–	–	1.4%	0.5%	16.1%
YouGov (MRP)	4-10 Dec 2019		47%	31%	15%	3%	–	–	2%	1%	16%
YouGov/Queen Mary University of London	28 Nov–2 Dec 2019	1,019	47%	30%	15%	4%	–	–	3%	1%	17%
YouGov/Queen Mary University of London	30 Oct–4 Nov 2019	1,175	39%	29%	19%	5%	0%	—	6%	—	10%
YouGov/Queen Mary University of London	7–10 May 2019	1,015	35%	23%	21%	7%	0%	2%	10%	1%	12%
YouGov/Queen Mary University of London	3–6 Dec 2018	1,020	49%	33%	11%	3%	3%	–	–	1%	16%
YouGov/Queen Mary University of London	3–7 Sep 2018	1,218	48%	26%	15%	5%	4%	–	–	2%	22%
	14 Jun 2018	Lewisham East by-election[10]
	3 May 2018	2018 London local elections[20]
YouGov/Queen Mary University of London	20–24 Apr 2018	1,099	52%	31%	10%	3%	2%	–	–	1%	21%
YouGov/Queen Mary University of London	12–15 Feb 2018	1,155	53%	33%	8%	3%	2%	–	–	0%	20%
YouGov/Queen Mary University of London	25–29 Sep 2017	1,044	55%	30%	8%	2%	3%	–	–	1%	25%
2017 general election	8 Jun 2017	–	54.5%	33.1%	8.8%	1.8%	1.3%	–	–	0.5%	21.4%

North East England

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	UKIP	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	42.6%	38.3%	6.9%	0.1%	2.3%	7.9%	1.7%	4.3%
YouGov (MRP)	4–10 Dec 2019		44%	35%	7%	–	2%	10%	1%	9%
Survation/Daily Mail	21–22 Nov 2019	248	42%	30%	11%	–	4%	13%	–	12%
YouGov	17–28 Oct 2019	523	32%	26%	15%	1%	7%	19%	1%	6%
2017 general election	8 Jun 2017	–	55.6%	34.5%	4.6%	3.9%	1.3%	–	0.2%	21.1%

North West England

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	UKIP	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	46.4%	37.6%	7.9%	0.0%	2.4%	3.8%	1.7%	8.8%
YouGov (MRP)	4–10 Dec 2019		44%	36%	8%	–	3%	6%	2%	8%
Survation/Daily Mail	21–22 Nov 2019	681	39%	37%	11%	–	3%	8%	1%	2%
YouGov	17–28 Oct 2019	1,269	30%	33%	17%	1%	5%	14%	0%	3%
2017 general election	8 Jun 2017	–	55.0%	36.3%	5.4%	1.9%	1.1%	–	0.3%	18.7%

Yorkshire and the Humber

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	UKIP	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	38.8%	43.0%	8.0%	0.0%	2.2%	5.9%	1.7%	4.8%
YouGov (MRP)	4–10 Dec 2019		40%	40%	8%	–	2%	7%	2%	Tie
Survation/Daily Mail	21–22 Nov 2019	434	39%	38%	13%	–	3%	7%	1%	1%
YouGov	17–28 Oct 2019	1,036	29%	34%	16%	0%	7%	14%	1%	5%
2017 general election	8 Jun 2017	–	49.1%	40.6%	5.0%	2.6%	1.3%	–	1.4%	8.5%

East Midlands

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	UKIP	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	54.9%	31.8%	7.8%	0.0%	2.5%	1.5%	1.6%	23.1%
YouGov (MRP)	4–10 Dec 2019		51%	34%	8%	–	2%	2%	2%	17%
Survation/Daily Mail	21–22 Nov 2019	464	49%	31%	13%	–	3%	3%	1%	18%
YouGov	17–28 Oct 2019	896	45%	22%	15%	0%	6%	12%	1%	23%
2017 general election	8 Jun 2017	–	50.8%	40.5%	4.3%	2.4%	1.5%	–	0.6%	10.3%

West Midlands

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	UKIP	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	53.5%	33.9%	7.9%	0.0%	2.9%	1.3%	0.4%	19.6%
YouGov (MRP)	4–10 Dec 2019		49%	36%	9%	–	3%	2%	1%	13%
Survation/Daily Mail	21–22 Nov 2019	507	41%	34%	15%	–	4%	5%	2%	7%
YouGov	17–28 Oct 2019	1,017	43%	23%	14%	0%	7%	12%	1%	20%
2017 general election	8 Jun 2017	–	49.1%	42.6%	4.4%	1.8%	1.6%	–	0.5%	6.5%

East of England

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	UKIP	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	57.2%	24.5%	13.4%	0.0%	2.9%	0.4%	1.6%	32.7%
YouGov (MRP)	4–10 Dec 2019		54%	27%	14%	–	3%	1%	2%	27%
YouGov	17–28 Oct 2019	1,107	45%	17%	18%	0%	5%	14%	0%	27%
2017 general election	8 Jun 2017	–	54.7%	32.8%	7.9%	2.5%	1.5%	–	0.2%	21.9%

South East England

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	UKIP	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	54.2%	22.1%	18.3%	3.9%	0.1%	0.2%	1.2%	32.1%
YouGov (MRP)	4–10 Dec 2019		51%	24%	19%	4%	–	–	2%	27%
YouGov	17–28 Oct 2019	1,592	41%	16%	23%	6%	0%	12%	0%	18%
2017 general election	8 Jun 2017	–	54.8%	28.6%	10.6%	3.1%	2.2%	–	0.8%	26.2%

South West England

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	UKIP	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	52.9%	23.3%	18.1%	3.7%	0.0%	0.3%	1.5%	29.6%
YouGov (MRP)	4–10 Dec 2019		50%	25%	19%	3%	–	–	2%	25%
YouGov	17–28 Oct 2019	1,172	41%	17%	21%	7%	0%	13%	1%	20%
2017 general election	8 Jun 2017	–	51.5%	29.1%	14.9%	2.2%	1.1%	–	1.1%	22.4%

Multiple constituencies

Number Cruncher Politics polled adults living in the 60 English marginal constituencies with a Labour or Conservative majority of less than five per cent. 2017 results are for the same 60 seats.

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	UKIP	Other	Lead
Number Cruncher Politics/Shelter	1–19 Sep 2018	1,247	40%	42%	10%	2%	5%	2%	2%
2017 general election	8 Jun 2017	–	46%	44%	7%	1%	2%	–	2%

Constituency polling

Note that where the client is a political party, constituency level polling may be particularly susceptible to publication bias.[34]

Gedling

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	Green	Brexit	Lead
2019 general election	12 Dec 2019	–	44.1%	45.5%	4.6%	2.2%	3.6%	1.4%
Survation/The Economist	4 Nov 2019	409	42%	37%	6%	1%	13%	5%
2017 general election	8 Jun 2017	–	51.9%	42.8%	2.0%	3.2%	–	9.1%

Cambridge

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Lib Dem	Con	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	48.0%	30.0%	15.5%	4.0%	1.9%	0.5%	17.9%
Survation/Liberal Democrats	16–17 Oct 2019	417	30%	39%	10%	12%	7%	1%	9%
2017 general election	8 Jun 2017	–	51.9%	29.3%	16.3%	2.2%	N/A	0.2%	22.6%

South Cambridgeshire

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	46.3%	11.7%	42.0%	—	—	—	4.3%
Survation/Liberal Democrats	4–5 Nov 2019	410	36%	12%	40%	4%	7%	0%	4%
2017 general election	8 Jun 2017	–	51.8%	27.2%	18.6%	2.3%	—	—	24.6%

South East Cambridgeshire

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	50.0%	16.3%	32.1%	—	1.6%	17.9%
Survation/Liberal Democrats	25–28 Oct 2019	408	42%	16%	31%	8%	4%	11%
2017 general election	8 Jun 2017	–	53.3%	27.7%	19.0%	–	—	25.6%

South West Hertfordshire

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Gauke	Other	Lead
2019 general election	12 Dec 2019	–	49.6%	11.8%	10.2%	2.4%	26.0%	—	23.5%
Deltapoll/Peter Kellner	22–26 Nov 2019	405	50%	17%	13%	2%	16%	2%	33%
2017 general election	8 Jun 2017	–	57.9%	25.7%	11.7%	2.6%	N/A	2.1	32.2%

Carshalton and Wallington

Pollster/client(s)	Date(s) conducted	Sample size	Lib Dem	Con	Lab	Brexit	Green	Other	Lead
2019 general election	12 Dec 2019	–	41.1%	42.4%	12.4%	2.1%	1.5%	0.4%	1.3%
Datapraxis/YouGov	4–22 Nov 2019	TBA	42.8%	41.2%	9%	2.6%	4.4%	–	1.6%
2017 general election	8 Jun 2017	–	41%	38.3%	18.4%	–	1.3%	–	2.7%

Chelsea and Fulham

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	AWP	Other	Lead
2019 general election	12 Dec 2019	–	49.9%	23.2%	25.9%	1.1%	–	24.0%
Deltapoll/Peter Kellner	14–21 Nov 2019	502	48%	24%	25%	–	3%	23%
Datapraxis/YouGov	4–22 Nov 2019	TBA	41.6%	21.4%	34.4%	–	0%	7.2%
2017 general election	8 Jun 2017	–	52.6%	33.2%	11.0%	–	3.1%	19.4%

Chingford and Woodford Green

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Other	Lead
2019 general election	12 Dec 2019	–	48.5%	45.9%	5.7%	—	2.6%
Datapraxis/YouGov	4 Nov–5 Dec 2019	700–800	46%	44.4%	9.6%	0%	1.6%
Datapraxis/YouGov	4–22 Nov 2019	350–400	46.6%	42.4%	11%	–	4.2%
2017 general election	8 Jun 2017	–	49.1%	43.9%	4.4%	2.6%	5.2%

Cities of London and Westminster

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Other	Lead
2019 general election	12 Dec 2019	–	39.9%	27.2%	30.7%	1.7%	0.5%	9.3%
Deltapoll/Datapraxis	3–8 Dec 2019	502	44%	26%	28%	1%	1%	16%
Deltapoll/Peter Kellner	14–21 Nov 2019	500	39%	26%	33%	1%	1%	6%
YouGov/Datapraxis	4–22 Nov 2019	TBA	38.8%	25.7%	29.9%	4%	1.5%	8.9%
2017 general election	8 Jun 2017	–	46.6%	38.4%	11.1%	2.1%	1.8%	8.1%

Finchley and Golders Green

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	43.8%	24.2%	31.9%	–	–	–	11.9%
Deltapoll/Datapraxis/	3–6 Dec 2019	500	46%	19%	34%	0%	–	1%	12%
Watermelon/The Jewish Chronicle	TBA	507	37%	18%	31%	–	–	13%	6%
Deltapoll/Peter Kellner	7–12 Nov 2019	500	46%	19%	32%	0%	–	3%	14%
YouGov/Datapraxis	4–22 Nov 2019	TBA	42.4%	25.1%	32.5%	–	–	0%	9.9%
Survation/Liberal Democrats	2 Oct 2019	400	29%	25%	41%	3%	2%	0%	12%
2017 general election	8 Jun 2017	–	47.0%	43.8%	6.6%	1.8%	–	–	3.2%

Hendon

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Other	Lead
2019 general election	12 Dec 2019	–	48.8%	41.1%	8.4%	1.7%	–	7.7%
Deltapoll/Peter Kellner	14–21 Nov 2019	501	51%	33%	12%	1%	3%	14%
Datapraxis/YouGov	4–22 Nov 2019	350–400	46.6%	32.3%	18%	3%	–	14.3%
2017 general election	8 Jun 2017	–	48.0%	46.0%	3.8%	1.1%	1.1%	2.0%

Kensington

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	38.0%	38.3%	21.3%	1.2%	0.9%	0.4%	0.3%
Deltapoll/Datapraxis	4–8 Dec 2019	502	29%	39%	26%	–	–	4%	10%
Deltapoll/Peter Kellner	7–13 Nov 2019	501	27%	36%	33%	–	–	3%	3%
YouGov/Datapraxis	4–22 Nov 2019	TBA	30.1%	34.4%	27.7%	–	–	7.7%	4.3%
2017 general election	8 Jun 2017	–	42.2%	42.2%	12.2%	2.0%	–	3.4%	0.05%

Putney

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Other	Lead
2019 general election	12 Dec 2019	–	35.7%	45.1%	16.9%	2.2%	N/A	9.4%
Deltapoll/Peter Kellner	26 Nov–1 Dec 2019	501	38%	35%	24%	2%	1%	3%
Datapraxis/YouGov	4 Nov–5 Dec 2019	700–800	37.9%	34.7%	23.5%	3.8%	0%	3.2%
Datapraxis/YouGov	4–22 Nov 2019	350–400	37.7%	29.3%	28.4%	4.6%	–	8.4%
2017 general election	8 Jun 2017	–	44.1%	40.8%	11.6%	2.4%	1.1%	3.3%

Richmond Park

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lib Dem	Lab	Other	Lead
2019 general election	12 Dec 2019	–	41.2%	53.1%	5.2%	0.5%	11.9%
Datapraxis/YouGov	4–22 Nov 2019	TBA	35.6%	56%	6.4%	2.1%	20.4%
2017 general election	8 Jun 2017	–	45.1%	45.1%	9.1%	0.7%	0.01%

Wimbledon

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Other	Lead
2019 general election	12 Dec 2019	–	38.4%	23.7%	37.2%	0.7%	1.2%
Deltapoll/Peter Kellner	7–13 Nov 2019	500	38%	23%	36%	3%	2%
Datapraxis/YouGov	4–22 Nov 2019	TBA	37.4%	24.7%	34.7%	3.3%	2.7%
2017 general election	8 Jun 2017	–	46.5%	35.6%	14.5%	3.5%	11.5%

Berwick-upon-Tweed

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Lead
2019 general election	12 Dec 2019	–	56.9%	21.6%	18.2%	3.3%	35.3%
Deltapoll/Peter Kellner	22–26 Nov 2019	500	60%	17%	21%	2%	39%
2017 general election	8 Jun 2017	–	52.5%	24.6%	21.1%	1.9%	27.9%

Stockton South

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	UKIP	Lib Dem	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	41.1%	50.7%	–	4.3%	–	4.0%	–	9.6%
Survation	9 Dec 2019	TBA	43%	46%	–	3%	–	7%	–	3.0%
2017 general election	8 Jun 2017	–	48.5%	41.1%	2.2%	1.8%	0.7%	–	–	1.6%

Southport

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Other	Lead
2019 general election	12 Dec 2019	–	47.6%	39.0%	13.5%	–	8.6%
Deltapoll/Peter Kellner	2–6 Dec 2019	500	43%	35%	22%	–	7%
2017 general election	8 Jun 2017	–	38.7%	32.6%	26.4%	2.4%	6.1%

Workington

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	39.2%	49.3%	3.7%	1.4%	4.2%	2.2%	10.1%
Survation	30–31 Oct 2019	506	34%	45%	5%	2%	13%	2%	11%
2017 general election	8 Jun 2017	–	51.1%	41.7%	2.7%	–	–	4.4%	9.4%

Beaconsfield

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Grieve	Green	Other	Lead
2019 general election	12 Dec 2019	–	56.1%	9.9%	–	29.0%	3.5%	1.4%	27.1%
Deltapoll/Peter Kellner	21–26 Nov 2019	500	53%	7%	–	35%	–	5%	18%
2017 general election	8 Jun 2017	–	65.3%	21.4%	7.9%	–	2.5%	2.9%	43.9%

Esher and Walton

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	49.4%	4.5%	45.0%	–	–	1.3%	4.3%
Deltapoll/Peter Kellner	21–26 Nov 2019	396	46%	9%	41%	–	–	4%	5%
Survation/Liberal Democrats	30 Oct–4 Nov 2019	406	45%	11%	36%	3%	4%	1%	9%
2017 general election	8 Jun 2017	–	58.6%	19.7%	17.3%	1.8%	–	2.5%	38.9%

Guildford

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lib Dem	Lab	Milton	Other	Lead
2019 general election	12 Dec 2019	–	44.9%	39.2%	7.7%	7.4%	0.8%	5.7%
Deltapoll/Peter Kellner	21–26 Nov 2019	500	40%	41%	11%	7%	1%	1%
2017 general election	8 Jun 2017	–	54.6%	23.9%	19.0%	–	2.6%	30.7%

Portsmouth South

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	48.6%	37.3%	11.4%	2.1%	0.5%	11.3%
Deltapoll	22–27 Nov 2019	500	46%	38%	11%	2%	2%	8%
Survation/Liberal Democrats	28–29 Oct 2019	406	24%	27%	30%	14%	6%	3%
2017 general election	8 Jun 2017	–	41.0%	37.6%	17.3%	–	4.1%	3.5%

Reading West

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	48.2%	40.1%	8.9%	2.5%	–	–	8.1%
Survation	7–8 Nov 2019	410	50%	26%	13%	3%	7%	0%	24%
2017 general election	8 Jun 2017	–	48.9%	43.3%	5.9%	1.9%	–	–	5.6%

Wokingham

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Brexit	Other	Lead
2017 general election	8 Jun 2017	–	49.6%	10.4%	37.7%	2.2%	—	0.1%	11.9%
Survation/Liberal Democrats	31 Oct—4 Nov 2019	406	42%	12%	38%	3%	5%	—	4%
2017 general election	8 Jun 2017	–	56.6%	25.1%	15.9%	2.3%	—	—	24.6%

Bath

Pollster/client(s)	Date(s) conducted	Sample size	Lib Dem	Con	Lab	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	54.5%	30.9%	12.7%	1.2%	0.7%	23.5%
Survation/Bath Labour	7–14 Sep 2017	555	46%	32%	17%	5%	–	14%
2017 general election	8 Jun 2017	–	47.3%	35.8%	14.7%	2.3%	–	11.5%

North East Somerset

Pollster/client(s)	Date(s) conducted	Sample size	Con	Lab	Lib Dem	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	50.4%	24.2%	22.1%	2.5%	–	0.8%	26.1%
Survation/Liberal Democrats	16–17 Oct 2019	405	44%	14%	28%	3%	7%	4%	16%
2017 general election	8 Jun 2017	–	53.6%	34.7%	8.3%	2.3%	–	1.1%	18.9%

Wrexham

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	Plaid Cymru	Brexit	Green	Lead
2019 general election	12 Dec 2019	–	39.0%	45.3%	4.3%	6.4%	3.6%	1.3%	6.3%
Survation/The Economist	27–30 Nov 2019	405	29%	44%	5%	10%	9%	–	15%
2017 general election	8 Jun 2017	–	48.9%	43.7%	2.5%	5.0%	–	–	5.2%

Warwick and Leamington

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	43.8%	42.3%	9.2%	2.8%	1.5%	0.4% [lower-alpha 10]	1.5%
Survation/The Economist	21–23 Nov 2019	413	39%	40%	10%	–	6%	4%	1%
2017 general election	8 Jun 2017	–	46.7%	44.4%	5.2%	2.2%	–	1.7% [lower-alpha 11]	2.3%

Great Grimsby

Pollster/client(s)	Date(s) conducted	Sample size	Lab	Con	Lib Dem	Green	Brexit	Other	Lead
2019 general election	12 Dec 2019	–	32.7%	54.9%	3.2%	1.6%	7.2%	0.5%	22.2%
Survation/The Economist	14–15 Nov 2019	401	31%	44%	4%	3%	17%	1%	13%
2017 general election	8 Jun 2017	–	49.4%	42.2%	2.7%	–	–	5.7%	7.2%

See also

• Leadership approval opinion polling for the 2019 United Kingdom general election
• Opinion polling for the next United Kingdom general election
• Opinion polling for the next National Assembly for Wales election
• Opinion polling for the next Scottish Parliament election
• Opinion polling for the next Northern Ireland Assembly election
• Opinion polling on the United Kingdom's membership of the European Union (2016–present)
• Opinion polling for the 2019 European Parliament election in the United Kingdom
• List of United Kingdom by-elections (2010–present)

Notes

1. This poll does not feature constituency prompting.
2. Question specified an election taking place in October
3. Including the Democratic Unionist Party and Sinn Féin with 1%
4. Including the British National Party with 1%
5. Including the Women's Equality Party with 1%
6. Including Alliance, Democratic Unionist Party, Social Democratic and Labour Party and Sinn Féin with 1%
7. Including the Democratic Unionist Party with 2%
8. A significant number of MPs changed parties during the 2017–2019 Parliament.
9. Including 1% for Traditional Unionist Voice, 1% for People Before Profit and 3% for Sylvia Hermon.
10. Independent with 0.3%; SDP with 0.1%
11. UKIP with 1.5%; rejected ballots with 0.2%

References

1. "Johnson says he had 'no choice' over election". BBC News. 6 November 2019. Archived from the original on 6 November 2019. Retrieved 10 November 2019.
2. Luke Taylor (14 May 2019). "Latest Brexit Barometer: Labour 9 points ahead of Conservatives". Kantar. Archived from the original on 25 May 2019. Retrieved 31 May 2019.
3. Gideon Skinner; Glenn Gottfried; Cameron Garrett; Keiran Pedley (21 March 2019). "Worst public satisfaction ratings for any government since John Major". Ipsos MORI. Archived from the original on 31 May 2019. Retrieved 31 May 2019.
4. Anthony Wells (31 May 2019). "Here's how we prompt for the Brexit Party, and why it's more accurate". YouGov. Archived from the original on 31 May 2019. Retrieved 31 May 2019.
5. Matt Chorley (7 June 2019). "Brexit Party increases lead as Tories struggle". The Times. Archived from the original on 7 June 2019. Retrieved 7 June 2019. The emergence of new political forces has prompted YouGov to adapt the way it runs its surveys. The Brexit Party and the Green Party are now included when asking for voting intention alongside the established parties such as the Conservatives, Labour, Liberal Democrats, SNP and Plaid Cymru. YouGov carried out testing this week and found similar levels of support regardless of method used.
6. "Poll tracker: How popular are the Westminster political parties?". BBC News. BMG Research. 4 October 2019. Archived from the original on 6 October 2019. Retrieved 6 October 2019.
7. Walker, Ben (27 November 2019). "The Brexit Party's pullout demonstrates a problem for pollsters". New Statesman. Archived from the original on 27 November 2019. Retrieved 27 November 2019.
8. "UKIP leader Richard Braine resigns after three months in the job". 30 October 2019. Archived from the original on 31 October 2019. Retrieved 30 October 2019 – via www.bbc.com.
9. "UKIP: Richard Braine elected as party leader". BBC News. 10 August 2019. Archived from the original on 13 August 2019. Retrieved 14 August 2019.
10. "By-elections since the 2017 General Election". UK Parliament. Archived from the original on 26 June 2019. Retrieved 21 May 2019.
11. "Lib Dems: Jo Swinson elected new leader". BBC News. 22 July 2019. Archived from the original on 22 July 2019. Retrieved 22 July 2019.
12. "Change UK loses six of its 11 MPs". BBC News. 4 June 2019. Archived from the original on 4 June 2019. Retrieved 4 June 2019.
13. "European elections 2019: Polls take place across the UK". BBC News. 23 May 2019. Archived from the original on 23 May 2019. Retrieved 23 May 2019.
14. "England local elections 2019". BBC News. Archived from the original on 28 May 2019. Retrieved 21 May 2019.
15. "Northern Ireland local elections 2019". BBC News. Archived from the original on 17 May 2019. Retrieved 21 May 2019.
16. "Independent Group: Three MPs quit Tory party to join". BBC News. 20 February 2019. Archived from the original on 30 November 2019. Retrieved 21 May 2019.
17. "Brexit Party registration with The Electoral Commission". The Electoral Commission. Archived from the original on 11 May 2019. Retrieved 3 September 2019.
18. "Plaid Cymru leadership contest: Adam Price wins". BBC News. 28 September 2018. Archived from the original on 29 September 2018. Retrieved 21 May 2019.
19. "Jonathan Bartley and Sian Berry elected Green Party co-leaders". BBC. 4 September 2018. Archived from the original on 12 April 2019. Retrieved 31 October 2019.
20. "England local elections 2018". BBC News. Archived from the original on 7 December 2018. Retrieved 21 May 2019.
21. "UKIP confirms Gerard Batten as new leader". Sky News. 14 April 2018. Archived from the original on 10 October 2018. Retrieved 21 May 2019.
22. "Henry Bolton elected UKIP leader". BBC News. 29 September 2017. Archived from the original on 29 September 2017. Retrieved 21 May 2019.
23. "Vince Cable is new Lib Dem leader". BBC News. 20 July 2017. Archived from the original on 20 July 2017. Retrieved 21 May 2019.
24. "YouGov UK General Election MRP Estimates – February 2019" (PDF). YouGov. 11 February 2019. Archived (PDF) from the original on 12 February 2019. Retrieved 22 May 2019.
25. This was a UK-wide poll, and the number of participants in Scotland was not recorded.
26. "Ruth Davidson quits as Scottish Tory leader citing Brexit and family". The Guardian. 29 August 2019. Archived from the original on 3 September 2019. Retrieved 3 September 2019.
27. "Richard Leonard to lead Scottish Labour". BBC News. 18 November 2017. Archived from the original on 7 April 2018. Retrieved 21 May 2017.
28. "Welsh Labour leadership: Mark Drakeford set to be Wales' first minister". BBC News. 6 December 2018. Archived from the original on 27 May 2019. Retrieved 21 May 2019.
29. "Wales new First Minister Mark Drakeford is sworn in". BBC News. 13 December 2018. Archived from the original on 27 May 2019. Retrieved 21 May 2019.
30. "Paul Davies wins Welsh Tory assembly group leadership poll". BBC News. 6 September 2018. Archived from the original on 6 September 2018. Retrieved 21 May 2019.
31. "Jane Dodds is new Welsh Liberal Democrat leader". BBC News. 3 November 2017. Archived from the original on 28 October 2018. Retrieved 21 May 2019.
32. Aontú (1.2%), People Before Profit (0.9%) and the Conservative Party (0.7%) outpolled the Greens despite not being measured separately in pre-election polling.
33. "Mary Lou McDonald confirmed as new leader of Sinn Féin". Irish Times. 20 January 2018. Archived from the original on 10 July 2018. Retrieved 4 August 2019.
34. Wells, Anthony. "Lib Dem private polls again". UK Polling Report. Retrieved 9 December 2019.

External links

• Britain Elects Westminster voting intention archive (1997–present)
• Britain Elects Scottish Westminster voting intention archive (2015–present)
• Britain Elects Welsh Westminster voting intention archive (2010–present)
• Results of the 2017 general election