Voting intentions (Westminster) - all companies' polls since the 2010 election
Voting intentions since the 2010 General Election, as measured by all companies and the newspapers in which they were published.
1992–1997 | 1997–2001 | 2001–2005 | 2005–2010 | 2010 post-election
| Date Of Fieldwork | Sample Size | Date of publication | Polling Organisation / Newspaper | Con | Lab | Lib Dem | Other | Lab Lead |
|---|---|---|---|---|---|---|---|---|
| 2010 | % | % | % | % | % ± | |||
|
6 May
|
General Election result (GB figures) | 36.9 | 29.7 | 23.6 | 9.8 | -7 | ||
| 12-13 May | 1,010 | 16 May | ComRes / Independent on Sunday & Sunday Mirror | 38 | 34 | 21 | 7 | -4 |
| 12-13 May | 1,004 | 16 May | ICM / Sunday Telegraph | 38 | 33 | 21 | 8 | -5 |
| 13-14 May | 1,489 | 16 May | YouGov / Sunday Times‡ | 37 | 34 | 21 | 8 | -3 |
| 20-21 May | 1,477 | 23 May | YouGov / Sunday Times‡ | 39 | 32 | 21 | 7 | -7 |
| 21-23 May | 1,001 | 24 May | ICM / The Guardian | 39 | 32 | 21 | 8 | -7 |
| 28-31 May | 1,000 | 2 June | ComRes / The Independent | 37 | 33 | 21 | 9 | -4 |
| 1-9 June | 1,906 | 14 June | Harris / Metro‡ | 36 | 30 | 25 | 9 | -6 |
| 10-11 June | 2,117 | 13 June | BPIX / Mail on Sunday‡ | 39 | 32 | 19 | 10 | -7 |
| 10-11 June | 1,482 | 13 June | YouGov / Sunday Times‡ | 40 | 32 | 18 | 9 | -8 |
| 16-17 June | 1,004 | 20 June | ComRes / Independent on Sunday | 36 | 30 | 23 | 11 | -6 |
| 17-18 June | 1,491 | 20 June | YouGov / Sunday Times‡ | 39 | 34 | 19 | 8 | -5 |
| 18-20 June | 1,000 | 21 June | ICM / Guardian | 39 | 31 | 21 | 8 | -8 |
| 18-20 June | 1,002 | 21 June | Ipsos / Reuters** | 39 | 31 | 19 | 11 | -8 |
| 20-21 June | 2,042 | 22 June | YouGov / The Sun‡ | 41 | 33 | 18 | 7 | -8 |
| 21-22 June | 2,295 | 23 June | YouGov / The Sun‡ | 41 | 37 | 15 | 7 | -4 |
| 22 June – George Osborne delivers an emergency budget, raising VAT and cutting spending | ||||||||
| 22-23 June | 1,641 | 24 June | YouGov / The Sun‡ | 42 | 34 | 17 | 7 | 8 |
| 22-23 June | 1,003 | 24 June | Populus / The Times | 39 | 33 | 18 | 9 | -6 |
| 23-24 June | 1,006 | 27 June | ICM / Sunday Telegraph | 41 | 35 | 16 | 7 | -6 |
| 24-25 June | 2,038 | 27 June | YouGov / Sunday Times‡ | 43 | 36 | 16 | 6 | -7 |
| 25-27 June | 1,003 | 29 June | ComRes / The Independent | 40 | 31 | 18 | 11 | -9 |
| 27-28 June | 1,503 | 29 June | YouGov / The Sun‡ | 42 | 35 | 16 | 7 | -7 |
| 28-29 June | 1,881 | 30 June | YouGov / The Sun‡ | 42 | 36 | 15 | 7 | -6 |
| 29-30 June | 2,138 | 1 July | YouGov / The Sun‡ | 42 | 36 | 15 | 6 | -6 |
| 1-2 July | 2,233 | 4 July | YouGov / Sunday Times‡ | 41 | 36 | 16 | 7 | -5 |
| 4-9 July | 10,311 | 5-11 July | YouGov / The Sun & Sunday Times‡§ | 41 | 35 | 16 | 8 | -6 |
| 5-6 July | 2,214 | 7 July | YouGov / The Spectator‡ | 41 | 35 | 16 | 9 | -6 |
| 11-16 July | 10,228 | 12-18 July | YouGov / The Sun & Sunday Times‡§ | 42 | 35 | 15 | 8 | -7 |
| 18-23 July | 10,246 | 19-25 July | YouGov / The Sun & Sunday Times‡§ | 43 | 35 | 14 | 8 | -8 |
| 23-25 July | 1,009 | 27 July | ICM / The Guardian | 38 | 34 | 19 | 8 | -4 |
| 23-25 July | 1,009 | 27 July | Ipsos / Reuters** | 40 | 38 | 14 | 8 | -2 |
| 25-30 July | 7,956 | 26 July - 1 Aug | YouGov / The Sun & Sunday Times‡§ | 42 | 36 | 14 | 8 | -6 |
| 1-6 Aug | 10,432 | 2-8 Aug | YouGov / The Sun & Sunday Times‡§ | 42 | 36 | 13 | 8 | -6 |
| 6-8 Aug | 1,004 | 10 Aug | ComRes / The Independent | 39 | 33 | 16 | 13 | -6 |
| 12-13 Aug | 1,057 | 14 Aug | Harris / Metro‡ | 38 | 36 | 16 | 10 | -2 |
| 8-13 Aug | 10,054 | 10-15 Aug | YouGov / The Sun & Sunday Times‡§ | 42 | 37 | 15 | 7 | -5 |
| 13-15 Aug | 1,001 | 18 Aug | ICM / The Guardian | 37 | 37 | 18 | 8 | 0 |
| 13-15 Aug | 939 | 18 Aug | ComRes/Mirror/GMTV | 39 | 33 | 15 | 13 | -4 |
| 15-20 Aug | 10,112 | 17-22 Aug | YouGov / The Sun & Sunday Times‡§ | 42 | 37 | 14 | 7 | -5 |
| 22-27 Aug | 10,047 | 24-29 Aug | YouGov / The Sun & Sunday Times‡§ | 41 | 37 | 12 | 9 | -4 |
| 30 Aug-3 Sep | 7,262 | 1-5 Sep | YouGov / The Sun & Sunday Times‡§ | 42 | 37 | 12 | 8 | -5 |
| 3-5 Sep | 1,000 | 7 Sep | ComRes / The Independent | 38 | 34 | 18 | 10 | -4 |
| 5-10 Sep | 9,951 | 7-12 Sep | YouGov / The Sun & Sunday Times‡§ | 42 | 38 | 13 | 7 | -4 |
| 10-12 Sep | 1,508 | 14 Sep | Populus / The Times | 39 | 37 | 14 | 10 | -2 |
| 10-12 Sep | 1,004 | 16 Sep | Ipsos/Reuters | 37 | 37 | 15 | 11 | 0 |
| 12-17 Sep | 9,972 | 14-19 Sep | YouGov / The Sun & Sunday Times‡§ | 41 | 39 | 12 | 8 | -2 |
**Voting intentions based on those "absolutely certain to vote"
§ YouGov daily polls have been combined into a weekly average
All polls conducted by telephone except: †Face-to-face poll ‡Internet panel poll
See also voting intentions (Westminster) - all companies' polls 1992–1997 | 1997–2001 | 2001–2005