Opinion polling for the 2017 United Kingdom general election

Opinion polling for the 2017 United Kingdom general election was carried out by various organisations to gauge voting intention. Most of the polling companies listed are members of the British Polling Council (BPC) and abide by its disclosure rules. The opinion polls listed range from the previous election on 7 May 2015 to the election on 8 June 2017.

Under the Fixed-term Parliaments Act 2011, the next general election after 2015 was not scheduled to be held until 7 May 2020. However, on 18 April 2017, Prime Minister Theresa May announced she would seek a snap election on 8 June 2017, and this was officially triggered by a successful House of Commons motion the following day.

Graphical summaries

National poll results Most opinion polls do not cover Northern Ireland, which has different major political parties from the rest of the United Kingdom. The Scottish National Party (SNP) only stands candidates in Scotland. Due to rounding, total figures may not add up to 100%. The lead is calculated by subtracting the polling percentage of the first party (shaded in the party's colour, and in bold) by that of the second party.

2017

Date(s)conductedPolling organisation/clientSamplesize Con Lab UKIP LD SNP Grn OthersLead8 Jun 2017 2017 general election–43.5% 41.0% 1.9% 7.6% 3.1% 1.7% 1.2% 2.5 6–7 Jun Ipsos MORI/Evening Standard 1,29144% 36% 4% 7% 5% 2% 2%8 6–7 Jun BMG/The Herald 1,19946% 33% 5% 8% 4% 3% 2%13 6–7 Jun Survation 2,79841% 40% 2% 8% 4% 2% 2%1 6–7 Jun ICM/The Guardian 1,53246% 34% 5% 7% 5% 2% 1%12 5–7 Jun YouGov/The Times 2,13042% 35% 5% 10% 5% 2% 1%7 5–7 Jun ComRes/Independent 2,05144% 34% 5% 9% 4% 2% 1%10 4–7 Jun Qriously/Wired 2,213 39%41% 4% 6% 3%7%2 2–7 Jun Panelbase 3,01844% 36% 5% 7% 4% 2% 2%8 1–7 Jun Kantar Public 2,15943% 38% 4% 7% 4% 2% 2%5 4–6 Jun Opinium 3,00243% 36% 5% 8% 5% 2% 1%7 2–4 Jun ICM/The Guardian 2,00045% 34% 5% 8% 4% 3% 1%113 JunLondon Bridge terror attack, national campaigning partially suspended on 4 June 3 Jun Survation/Mail on Sunday 1,04940% 39% 5% 8% 4%5%1 2–3 Jun Survation/Good Morning Britain 1,10341% 40% 3% 6% 4% 1% 4%1 1–2 Jun YouGov/Sunday Times 1,98942% 38% 4% 9% 4% 2% 0%4 31 May – 2 Jun ICM/The Sun on Sunday 2,05145% 34% 5% 9% 4% 3% 1%11 31 May – 2 Jun ComRes/Sunday Mirror, Independent on Sunday 2,03847% 35% 4% 8% 3% 1% 1%12 31 May – 1 Jun Norstat 1,01339% 35% 6% 8% * 3% 9%4 31 May – 1 Jun ORB/Telegraph 1,65645% 36% 4% 8%7%9 30 May – 1 Jun Ipsos MORI/Evening Standard 1,04645% 40% 2% 7% 3% 2% 1%5 26 May – 1 Jun Panelbase 1,22444% 36% 5% 7% 5% 2% 1%8 30–31 May Opinium/Observer 2,00643% 37% 5% 6% 5% 2% 1%6 30–31 May YouGov/The Times 1,87542% 39% 4% 7% 4% 2% 1%3 25–30 May Kantar Public 1,19943% 33% 4% 11% 4% 3% 1%10 26–29 May ICM/The Guardian 2,00245% 33% 5% 8% 4% 3% 2%12 26–29 May Qriously 1,15343% 39% 5% 6% 3% 2% 3%4 26–27 May Survation/Good Morning Britain 1,00943% 37% 4% 8% 2% 1% 4%6 25–26 May YouGov/Sunday Times 2,00343% 36% 4% 9% 4% 2% 1%7 24–26 May ICM/The Sun on Sunday 2,04446% 32% 5% 8% 4% 2% 1%14 24–26 May ComRes/Sunday Mirror, Independent on Sunday 2,02446% 34% 5% 8% 4% 2% 1%12 24–25 May ORB/Sunday Telegraph 1,55644% 38% 5% 7% 4% 2%6 24–25 May YouGov/The Times 2,05243% 38% 4% 10% 5% 1% 0%5 23–24 May Opinium/Observer 2,00245% 35% 5% 7% 5% 2% 1%10 19–23 May Panelbase/The Sunday Times 1,01948% 33% 4% 7% 5% 2% 1%1522 MayManchester Arena bombing, national campaigning suspended 23–24 May 18–22 May Kantar Public 1,20042% 34% 4% 9% 4% 4% 2%8 19–21 May ICM/The Guardian 2,00447% 33% 4% 9% 4% 2% 1%14 19–20 May Survation/Good Morning Britain 1,03443% 34% 4% 8% 3% 2% 5%9 19–20 May Survation/Mail on Sunday 1,01746% 34% 3% 8% 4% 1% 3%12 18–19 May YouGov/Sunday Times 1,92544% 35% 3% 9% 5% 2% 1%9 17–18 May ORB/Sunday Telegraph 1,55146% 34% 7% 7% 4% 2%12 16–17 May Opinium/Observer 2,00346%33%5%8%5%2%1%13 16–17 May YouGov/The Times 1,86145% 32% 6% 8% 5% 2% 1%13 15–17 May Ipsos MORI/Evening Standard 1,05349% 34% 2% 7% 6% 3% *15 12–15 May Panelbase 1,02647% 33% 5% 7% 5% 3% *14 11–15 May Kantar Public 1,20147% 29% 6% 8% 4% 4% 2%18 12–14 May ICM/The Guardian 2,03048% 28% 6% 10% 4% 3% 1%20 3–14 May GfK/Business Insider 1,95248% 28% 5% 7% 6% 3% 2%20 12–13 May Survation/Good Morning Britain 1,01648% 30% 4% 8% 4% 2% 4%18 11–12 May YouGov/Sunday Times 1,63049% 31% 3% 9% 5% 2% 1%18 10–12 May ComRes/Sunday Mirror, Independent on Sunday 2,00748% 30% 5% 10% 4% 3% 1%189–12 MayOpinium/Observer2,00347%32%5%8%5%2%1%1510–11 MayORB/Sunday Telegraph 1,50846%32%6%8%5%4%14 9–10 May YouGov/The Times 1,65146% 30% 5% 11% 6% 2% 1%16 5–9 May Panelbase 1,02748% 31% 5% 8% 4% 2% 2%17 4–8 May Kantar Public 1,20144% 28% 8% 11% 4% 5% 1%16 5–7 May ICM/The Guardian 2,03849% 27% 6% 9% 4% 3% 1%22 5–6 May Survation/Good Morning Britain 1,00547% 30% 4% 7% 5% 3% 3%17 4–5 May YouGov/Sunday Times 1,64447% 28% 6% 11% 5% 2% 1%19 3–5 May ICM/Sun on Sunday 2,02046% 28% 8% 10% 4% 4% *184 MayLocal elections in England, Scotland and Wales; Mayoral elections in England 3–4 May ORB/Sunday Telegraph 1,55046% 31% 8% 9% 3% 3%15 2–3 May Opinium/Observer 2,00546% 30% 7% 9% 4% 2% 1%16 2–3 May YouGov/The Times 2,06648% 29% 5% 10% 5% 2% 1%19 28 Apr – 2 May Panelbase 1,03447% 30% 5% 10% 5% 2% 1%17 28 Apr – 2 May ICM/The Guardian 1,97047% 28% 8% 8% 3% 4% 1%19 28 Apr – 1 May Qriously 1,24044% 28% 8% 9% 3% 4% 4%15 27 Apr – 2 May Kantar Public 1,20548% 24% 7% 11% 4% 4% 2%24 27–28 Apr YouGov/Sunday Times 1,61244% 31% 6% 11% 4% 2% 2%13 26–28 Apr ICM/Sun on Sunday 2,01247% 28% 8% 9% 4% 4% *19 25–28 Apr Opinium/Observer 2,00747% 30% 7% 8% 5% 3% 1%17 26–27 Apr ORB/Sunday Telegraph 2,09342% 31% 8% 10% 4% 4%11 25–26 Apr YouGov/The Times 1,59045% 29% 7% 10% 5% 3% 1%16 21–25 Apr Ipsos MORI/Evening Standard 1,00449% 26% 4% 13% 4% 1% 4%23 21–24 Apr ICM/The Guardian 2,02448% 27% 7% 10% 4% 3% 1%2120–24 AprPanelbase 1,02649%27%5%10%5%3%1%22 20–24 Apr Kantar Public 1,19646% 24% 8% 11% 5% 4% 1%22 Pre-23 Apr Norstat/Sunday Express 1,03642% 26% 8% 10% * 6% 8%16 21–22 Apr Survation/Mail on Sunday 2,07240% 29% 11% 11% 4% 2% 3%11 20–21 AprYouGov/Sunday Times 1,59048% 25% 5% 12% 6%3%1%23 19–21 Apr ICM/ITV 2,02748% 26% 8% 10% 4% 3% 2%22 19–20 Apr ORB/Daily Telegraph 1,86044% 29% 10% 8% 5% 4%15 19–20 Apr ComRes/Sunday Mirror 2,07450% 25% 7% 11% 4% 3% 1%25 19–20 Apr Opinium/Observer 2,00345% 26% 9% 11% 4% 3% 1%19 2–20 Apr YouGov 12,74644% 25% 9% 12% 6%3%1%19 18–19 Apr YouGov/The Times 1,72748% 24% 7% 12% 6%2%1%24 18 Apr ICM/The Guardian 1,00046% 25% 8% 11% 4% 4% 1%2118 AprPrime Minister Theresa May announces her intention to seek a snap general election to be held on 8 June 2017 14–17 Apr ICM/The Guardian 2,05244% 26% 11% 10% 4% 4% 1%18 12–13 Apr YouGov/The Times 2,06944% 23% 10% 12% 6% 4% 1%21 11–13 AprComRes/Sunday Mirror, Independent on Sunday 2,02646% 25% 9% 11% 4% 4% 2%21 11–13 AprOpinium/Observer 2,00238% 29% 14% 7% 5% 5% 1%9 5–6 Apr YouGov/The Times 1,65142% 25% 11% 11% 8% 3% 1%17 31 Mar – 2 Apr ICM/The Guardian 2,00543% 25% 11% 11% 5% 4% 2%18 26–27 Mar YouGov/The Times 1,95743% 25% 10% 11% 6% 3% 1%18 20–21 Mar YouGov/The Times 1,62741% 25% 12% 11% 6% 3% 2%16 17–19 Mar ICM/The Guardian2,01245%26%10%9%4%4%1%19 15–17 Mar ComRes/Sunday Mirror, Independent on Sunday 2,02642% 25% 10% 12% 5% 4% 2%17 14–17 Mar Opinium/Observer 2,00741%28%13%8%6%3%1%13 1–15 Mar GfK 1,93841% 28% 12% 7% 5% 6% 1% 13% 13–14 Mar YouGov/The Times 1,63144% 27% 9% 10% 5% 4% 0%17 10–14 Mar Ipsos MORI 1,03243% 30% 6% 13% 4% 4% –13 8–9 Mar YouGov/The Times 1,59844% 25% 11% 10% 6% 3% 1%19 3–5 Mar ICM/The Guardian 1,78744% 28% 11% 8% 4% 5% 1%162 MarNorthern Ireland Assembly election 27–28 Feb YouGov/The Times 1,66642% 25% 12% 11% 6% 4% 1%1723 FebStoke-on-Trent Central by-election (Lab hold) and Copeland by-election (Con gain from Lab) 21–22 Feb YouGov/The Times 2,06041% 25% 13% 11% 6% 3% 1%1617–19 FebICM/The Guardian2,02844%26%13%8%4%4%1%1814–16 FebOpinium/Observer2,00440%27%14%8%5%4%2%1310–14 Feb1,01440%29%9%13%5%4%0%1112–13 FebYouGov/The Times2,05240%24%15%11%6%4%2%168–10 FebComRes/Sunday Mirror, Independent on Sunday 1,21841%26%11%11%5%4%2%155–6 FebYouGov/The Times1,98440%24%14%11%6%4%1%163–5 FebICM/The Guardian1,98442%27%12%10%5%4%1%1531 Jan – 1 FebOpinium/Observer2,00537%30%14%8%5%5%2%730–31 JanYouGov/The Times1,70540%26%12%11%6%4%1%1423–24 JanYouGov/The Times1,64340%24%14%10%6%3%0%1620–22 JanICM/The Guardian2,05242%26%13%10%4%5%1%1617–18 JanYouGov/The Times1,65442%25%12%11%6%3%0%1713–16 Jan1,13243%31%6%11%4%4%*1213 JanSurvation/Mail on Sunday1,17738%29%13%10%4%2%4%910–12 JanOpinium/Observer2,00738%30%14%7%5%4%2%89–10 JanYouGov/The Times1,66039%28%13%11%6%3%1%116–8 JanICM/The Guardian2,00042%28%12%9%4%4%*143–4 JanYouGov/The Times1,74039%26%14%10%6%4%1%13

2016