| Poll | Start Date | End Date | Sample |
Barack Obama |
Undecided |
Spread |
|---|---|---|---|---|---|---|
USA Today/Gallup
|
May 1, 2008 | May 3, 2008 | 1019 - A | --% | 37% | Fav/Unfav +21.0 |
CBS News/NY Times
|
May 1, 2008 | May 3, 2008 | 601 - RV | --% | 30% | Fav/Unfav +14.0 |
CBS News/NY Times
|
Apr 25, 2008 | Apr 29, 2008 | 956 - RV | --% | 34% | Fav/Unfav +5.0 |
Newsweek
|
Apr 24, 2008 | Apr 25, 2008 | 1203 - RV | --% | 40% | Fav/Unfav +13.0 |
Rasmussen
|
Apr 23, 2008 | Apr 26, 2008 | 1600 - LV | --% | 47% | Fav/Unfav +3.0 |
USA Today/Gallup
|
Apr 18, 2008 | Apr 21, 2008 | 1019 - A | --% | 34% | Fav/Unfav +26.0 |
Newsweek
|
Apr 16, 2008 | Apr 17, 2008 | 1209 - RV | --% | 36% | Fav/Unfav +21.0 |
ABC News/Wash Post
|
Apr 10, 2008 | Apr 13, 2008 | 1197 - A | --% | 39% | Fav/Unfav +17.0 |
Rasmussen
|
Apr 8, 2008 | Apr 11, 2008 | 1600 - LV | --% | 48% | Fav/Unfav +3.0 |
CBS News/NY Times
|
Mar 28, 2008 | Apr 2, 2008 | 1 - RV | --% | 24% | Fav/Unfav +19.0 |
Hotline/FD
|
Mar 28, 2008 | Mar 31, 2008 | 799 - RV | --% | 37% | Fav/Unfav +19.0 |
Rasmussen
|
Mar 26, 2008 | Mar 29, 2008 | 1600 - LV | --% | 48% | Fav/Unfav +1.0 |
SurveyUSA
|
Mar 25, 2008 | Mar 25, 2008 | 1000 - A | --% | 40% | Fav/Unfav -2.0 |
NBC/WSJ
|
Mar 24, 2008 | Mar 25, 2008 | 800 - RV | --% | 32% | Fav/Unfav +17.0 |
Pew Research
|
Mar 19, 2008 | Mar 22, 2008 | 1 - A | --% | 34% | Fav/Unfav +22.0 |
CBS News/NY Times
|
Mar 15, 2008 | Mar 18, 2008 | 952 - RV | --% | 28% | Fav/Unfav +16.0 |
Gallup
|
Mar 14, 2008 | Mar 16, 2008 | 1 - A | --% | 33% | Fav/Unfav +29.0 |
Rasmussen
|
Mar 8, 2008 | Mar 11, 2008 | 1600 - LV | --% | 46% | Fav/Unfav +5.0 |
NBC/WSJ
|
Mar 8, 2008 | Mar 10, 2008 | 1 - RV | --% | 28% | Fav/Unfav +23.0 |
Newsweek
|
Mar 5, 2008 | Mar 6, 2008 | 1215 - RV | --% | 28% | Fav/Unfav +33.0 |
Rasmussen
|
Feb 26, 2008 | Feb 29, 2008 | 1600 - LV | --% | 46% | Fav/Unfav +5.0 |
LA Times/Bloomberg
|
Feb 21, 2008 | Feb 25, 2008 | 1246 - RV | --% | 27% | Fav/Unfav +34.0 |
Pew Research
|
Feb 20, 2008 | Feb 24, 2008 | 1 - A | --% | 34% | Fav/Unfav +23.0 |
CBS News/NY Times
|
Feb 20, 2008 | Feb 24, 2008 | 1115 - RV | --% | 23% | Fav/Unfav +22.0 |
USA Today/Gallup
|
Feb 8, 2008 | Feb 10, 2008 | 1 - A | --% | 34% | Fav/Unfav +24.0 |
Rasmussen
|
Feb 8, 2008 | Feb 11, 2008 | 1600 - LV | --% | 44% | Fav/Unfav +9.0 |
Pew Research
|
Jan 30, 2008 | Feb 2, 2008 | 1 - A | --% | 30% | Fav/Unfav +28.0 |
USA Today/Gallup
|
Jan 30, 2008 | Feb 2, 2008 | 1 - A | --% | 32% | Fav/Unfav +27.0 |
NBC/WSJ
|
Jan 20, 2008 | Jan 22, 2008 | 1 - A | --% | 25% | Fav/Unfav +14.0 |
USA Today/Gallup
|
Jan 10, 2008 | Jan 13, 2008 | 1 - A | --% | 32% | Fav/Unfav +27.0 |
Pew Research
|
Jan 9, 2008 | Jan 13, 2008 | 1 - A | --% | 33% | Fav/Unfav +23.0 |
ABC News/Wash Post
|
Jan 9, 2008 | Jan 12, 2008 | 1 - A | --% | 30% | Fav/Unfav +33.0 |