EU Membership Referendum
Referendum Question/voting intention
Polls asking referendum voting intention including the wording of the proposed referendum. Note that the wording of the question was changed from September 2015 on the recommendation of the Electoral Commission.
Date | Remain | Leave | WNV or DK | Remain | Leave | ||
Survation/IG | 20/6/2016 | 45 | 44 | 11 | 51 | 49 | |
YouGov/Times | 19/6/2016 | 42 | 44 | 13 | 49 | 51 | |
ORB/Telegraph | 19/6/2016 | 54 | 46 | n/a | 54 | 46 | |
Survation/Mail on Sunday | 18/6/2016 | 45 | 42 | 13 | 52 | 48 | |
YouGov/Times | 17/6/2016 | 44 | 43 | 9 | 51 | 49 | |
Opinium/Observer | 17/6/2016 | 44 | 44 | 12 | 50 | 50 | |
YouGov/ITV | 16/6/2016 | 42 | 44 | 9 | 49 | 51 | |
Survation/IG | 15/6/2016 | 42 | 45 | 13 | 48 | 52 | |
BMG (P) | 15/6/2016 | 53 | 47 | n/a | 53 | 47 | |
BMG (O) | 15/6/2016 | 45 | 55 | n/a | 45 | 55 | |
Ipsos MORI/Evening Standard | 14/6/2016 | 43 | 49 | 3 | 47 | 53 | |
YouGov/Times | 13/6/2016 | 39 | 46 | 15 | 46 | 54 | |
ICM/Guardian (P) | 13/6/2016 | 45 | 50 | 5 | 47 | 53 | |
ICM/Guardian (O) | 13/6/2016 | 44 | 49 | 7 | 47 | 53 | |
ComRes/Sun | 13/6/2016 | 46 | 45 | 9 | 51 | 49 | |
TNS | 13/6/2016 | 40 | 47 | 13 | 46 | 54 | |
ORB/Telegraph | 12/6/2016 | 49 | 44 | 7 | 53 | 47 | |
NatCen | 12/6/2016 | 53 | 47 | n/a | 53 | 47 | |
YouGov/Times | 10/6/2016 | 42 | 43 | 11 | 49 | 51 | |
Opinium/Observer | 10/6/2016 | 44 | 42 | 13 | 51 | 49 | |
ORB/Independent (O) | 9/6/2016 | 45 | 55 | n/a | 45 | 55 | |
YouGov/Times | 6/6/2016 | 43 | 42 | 15 | 51 | 49 | |
ICM | 5/6/2016 | 43 | 48 | 9 | 47 | 53 | |
ORB/Telegraph | 5/6/2016 | 52 | 40 | 7 | 57 | 43 | |
YouGov/GMB | 3/6/2016 | 41 | 45 | 15 | 48 | 52 | |
Opinium/Observer | 3/6/2016 | 43 | 41 | 16 | 51 | 49 | |
YouGov/Times | 31/5/2016 | 41 | 41 | 17 | 50 | 50 | |
ICM/Guardian (P) | 29/5/2016 | 42 | 45 | 15 | 48 | 52 | |
ICM/Guardian (O) | 29/5/2016 | 44 | 47 | 9 | 48 | 52 | |
ORB/Telegraph | 29/5/2016 | 51 | 46 | 3 | 53 | 47 | |
BMG | 25/5/2016 | 44 | 45 | 12 | 49 | 51 | |
Survation/IG | 24/5/2016 | 44 | 38 | 18 | 54 | 46 | |
YouGov/TImes | 24/5/2016 | 41 | 41 | 17 | 50 | 50 | |
ICM | 22/5/2016 | 45 | 45 | 10 | 50 | 50 | |
ORB/Telegraph | 22/5/2016 | 55 | 42 | 3 | 57 | 43 | |
Opinium/Observor | 19/5/2016 | 44 | 40 | 14 | 52 | 48 | |
YouGov/Times | 17/5/2016 | 44 | 40 | 15 | 52 | 48 | |
ComRes/Daily Mail | 17/5/2016 | 52 | 41 | 7 | 56 | 44 | |
Ipsos MORI/Evening Standard | 16/5/2016 | 55 | 37 | 5 | 60 | 40 | |
ICM/Guardian (P) | 15/5/2016 | 47 | 39 | 14 | 55 | 45 | |
ICM/Guardian (O) | 15/5/2016 | 43 | 47 | 10 | 48 | 52 | |
ICM | 8/5/2016 | 44 | 46 | 11 | 49 | 51 | |
YouGov/Good Morning Britain | 6/5/2016 | 42 | 40 | 19 | 51 | 49 | |
ICM | 3/5/2016 | 44 | 45 | 11 | 49 | 51 | |
ICM | 29/4/2016 | 43 | 46 | 11 | 48 | 52 | |
Opinium/Observer | 29/4/2016 | 42 | 41 | 14 | 51 | 49 | |
ORB/Independent | 29/4/2016 | 49 | 51 | n/a | 49 | 51 | |
TNS | 28/4/2016 | 39 | 36 | 26 | 52 | 48 | |
YouGov/Times | 26/4/2016 | 41 | 42 | 17 | 49 | 51 | |
Survation/IG Group | 26/4/2016 | 45 | 38 | 17 | 54 | 46 | |
BMG | 26/4/2016 | 43 | 45 | 13 | 49 | 51 | |
ICM | 24/4/2016 | 44 | 46 | 10 | 49 | 51 | |
ORB/Telegraph | 24/4/2016 | 51 | 43 | 6 | 54 | 46 | |
ComRes/Daily Mail | 19/4/2016 | 51 | 40 | 9 | 56 | 44 | |
Ipsos MORI/Evening Standard | 18/4/2016 | 49 | 39 | 8 | 56 | 44 | |
ICM/Guardian (O) | 17/4/2016 | 43 | 44 | 13 | 49 | 51 | |
ICM/Guardian (P) | 17/4/2016 | 48 | 41 | 11 | 54 | 46 | |
ORB/Telegraph | 17/4/2016 | 53 | 41 | 6 | 56 | 44 | |
TNS | 14/4/2016 | 39 | 34 | 28 | 53 | 47 | |
YouGov/Good Morning Britain | 14/4/2016 | 40 | 39 | 21 | 51 | 49 | |
YouGov/Times | 12/4/2016 | 39 | 39 | 22 | 50 | 50 | |
TNS | 11/4/2016 | 35 | 35 | 30 | 50 | 50 | |
ComRes/Sun | 10/4/2016 | 45 | 38 | 17 | 54 | 46 | |
ICM | 10/4/2016 | 42 | 45 | 12 | 48 | 52 | |
YouGov | 7/4/2016 | 40 | 38 | 21 | 51 | 49 | |
YouGov | 4/4/2016 | 39 | 38 | 23 | 51 | 49 | |
ICM | 3/4/2016 | 44 | 43 | 13 | 51 | 49 | |
ORB/Telegraph | 3/4/2016 | 51 | 44 | 5 | 54 | 46 | |
Opinium/Observer | 1/4/2016 | 39 | 43 | 18 | 48 | 52 | |
TNS | 29/3/2016 | 35 | 35 | 30 | 50 | 50 | |
BMG | 29/3/2016 | 41 | 45 | 14 | 48 | 52 | |
ORB | 28/3/2016 | 51 | 49 | n/a | 51 | 49 | |
ICM | 24/3/2016 | 45 | 43 | 12 | 51 | 49 | |
ComRes/ITV | 20/3/2016 | 48 | 41 | 11 | 54 | 46 | |
ICM | 20/3/2016 | 41 | 43 | 17 | 49 | 51 | |
Survation | 19/3/2016 | 46 | 35 | 19 | 57 | 43 | |
ICM | 13/3/2016 | 43 | 41 | 16 | 51 | 49 | |
ICM | 6/3/2016 | 40 | 41 | 19 | 49 | 51 | |
YouGov | 3/3/2016 | 40 | 37 | 18 | 52 | 48 | |
YouGov | 2/3/2016 | 40 | 35 | 19 | 53 | 47 | |
YouGov | 1/3/2016 | 39 | 37 | 19 | 51 | 49 | |
ICM | 29/2/2016 | 41 | 41 | 18 | 50 | 50 | |
ORB | 25/2/2016 | 48 | 52 | n/a | 48 | 52 | |
YouGov/Times | 23/2/2016 | 37 | 38 | 25 | 49 | 51 | |
BMG | 23/2/2016 | 44 | 41 | 15 | 52 | 48 | |
ICM | 22/2/2016 | 42 | 40 | 17 | 51 | 49 | |
ComRes/Daily Mail | 22/2/2016 | 51 | 39 | 10 | 57 | 43 | |
Survation/Mail on Sunday | 20/2/2016 | 48 | 33 | 19 | 59 | 41 | |
Ipsos MORI/Standard | 16/2/2016 | 54 | 36 | 10 | 60 | 40 | |
TNS | 15/2/2016 | 36 | 39 | 25 | 48 | 52 | |
ICM | 14/2/2016 | 43 | 39 | 18 | 52 | 48 | |
ComRes/ITV | 14/2/2016 | 49 | 41 | 10 | 54 | 46 | |
ICM | 7/2/2016 | 41 | 42 | 17 | 49 | 51 | |
YouGov/Times | 4/2/2016 | 36 | 45 | 19 | 44 | 56 | |
YouGov | 28/1/2016 | 38 | 42 | 20 | 48 | 53 | |
Ipsos MORI/Standard | 25/1/2016 | 55 | 36 | 9 | 60 | 40 | |
BMG | 25/1/2016 | 44 | 42 | 14 | 51 | 49 | |
ComRes/Daily Mail | 24/1/2016 | 54 | 36 | 10 | 60 | 40 | |
ICM | 17/1/2016 | 42 | 40 | 17 | 51 | 49 | |
Survation/Mail on Sunday | 16/1/2016 | 38 | 42 | 20 | 48 | 53 | |
Panelbase | 14/1/2016 | 42 | 45 | 12 | 48 | 52 | |
ICM | 11/1/2016 | 44 | 38 | 18 | 54 | 46 | |
Ipsos MORI/Standard | 14/12/2015 | 58 | 32 | 10 | 64 | 36 | |
ComRes/OpenEurope | 13/12/2015 | 56 | 35 | 8 | 62 | 38 | |
ICM | 13/12/2015 | 42 | 41 | 17 | 50 | 50 | |
ComRes (O) | 11/12/2015 | 41 | 41 | 18 | 50 | 50 | |
ICM | 06/12/2015 | 43 | 39 | 17 | 52 | 48 | |
Survation/ADDE | 03/12/2015 | 40 | 42 | 18 | 49 | 51 | |
YouGov | 24/11/2015 | 41 | 41 | 18 | 50 | 50 | |
ICM | 22/11/2015 | 45 | 38 | 17 | 54 | 46 | |
ORB/Independent | 19/11/2015 | 48 | 52 | n/a | 48 | 52 | |
BMG/Evening Standard | 17/11/2015 | 43 | 43 | 15 | 50 | 50 | |
Survation/Leave.EU | 17/11/2015 | 43 | 40 | 18 | 52 | 48 | |
ICM | 15/11/2015 | 43 | 38 | 19 | 53 | 47 | |
Survation/Leave.EU | 11/11/2015 | 39 | 43 | 19 | 47 | 53 | |
ICM | 08/11/2015 | 46 | 38 | 16 | 55 | 45 | |
ICM | 01/11/2015 | 44 | 38 | 18 | 54 | 46 | |
ICM | 25/10/2015 | 45 | 38 | 17 | 54 | 46 | |
ORB/Independent | 25/10/2015 | 53 | 47 | n/a | 53 | 47 | |
YouGov/Prospect | 20/10/2015 | 42 | 40 | 17 | 51 | 49 | |
Ipsos MORI | 19/10/2015 | 52 | 36 | 12 | 59 | 41 | |
ICM | 18/10/2015 | 44 | 38 | 18 | 54 | 46 | |
YouGov/University of Kent | 12/10/2015 | 51 | 49 | ||||
ICM | 11/10/2015 | 45 | 36 | 18 | 56 | 44 | |
ICM/VoteLeave | 7/10/2015 | 44 | 39 | 17 | 53 | 47 | |
ICM | 4/10/2015 | 42 | 38 | 20 | 53 | 47 | |
ComRes/Daily Mail | 28/9/2015 | 55 | 36 | 8 | 60 | 40 | |
ICM | 27/9/2015 | 45 | 38 | 17 | 54 | 46 | |
YouGov | 17/9/2015 | 38 | 40 | 22 | 49 | 51 | |
ICM | 13/9/2015 | 43 | 40 | 17 | 52 | 48 | |
Survation/Mail on Sunday | 4/9/2015 | 40 | 43 | 17 | 48 | 52 | |
Referendum wording changed | |||||||
YouGov | 19/8/2015 | 44 | 37 | 20 | 54 | 46 | |
Ipsos MORI | 2/7/2015 | 52 | 31 | 17 | 63 | 37 | |
ORB/Independent | 21/6/2015 | 55 | 45 | n/a | 55 | 45 | |
Ipsos MORI/Evening Standard | 16/6/2015 | 66 | 22 | 12 | 75 | 25 | |
YouGov | 11/6/2015 | 43 | 36 | 21 | 54 | 46 | |
YouGov/Prospect | 2/6/2015 | 44 | 34 | 21 | 56 | 44 | |
YouGov | 2/6/2015 | 42 | 35 | 22 | 55 | 45 | |
ComRes/Daily Mail | 31/5/2015 | 58 | 31 | 11 | 65 | 35 | |
ICM | 31/5/2015 | 43 | 35 | 22 | 55 | 45 | |
YouGov/Sunday Times | 22/5/2015 | 44 | 36 | 20 | 55 | 45 |