US - Generic Congressional Race: Democrats 43% - Republicans 40% - (Quinnipiac 07/11/2012) chart & more info

 Republican
 Democrat
  • Democrat +3

US - Generic Congressional Race: Republicans 48% - Democrats 44% - (Reuters/Ipsos 07/10/2012) chart & more info

 Democrat
 Republican
  • Republican +4

US - Generic Congressional Race: Republicans 43% - Democrats 40% - (Rasmussen 07/09/2012) chart & more info

 Democrat
 Republican
  • Republican +3

US - Generic Congressional Race: Democrats 41% - Republicans 40% - (Rasmussen 07/02/2012) chart & more info

 Republican
 Democrat
  • Democrat +1

US - Generic Congressional Race: Republicans 38% - Democrats 36% - (Newsweek/Daily Beast 06/29/2012) chart & more info

 Democrat
 Republican
  • Republican +2

US - Generic Congressional Race: Republicans 46% - Democrats 45% - (Democracy Corps 06/29/2012) chart & more info

 Democrat
 Republican
  • Republican +1

US - Generic Congressional Race: Republicans 44% - Democrats 39% - (Rasmussen 06/25/2012) chart & more info

 Democrat
 Republican
  • Republican +5

US - Generic Congressional Race: Democrats 47% - Republicans 43% - (Pew Research 06/21/2012) chart & more info

 Republican
 Democrat
  • Democrat +4

US - Generic Congressional Race: Democrats 48% - Republicans 41% - (Bloomberg 06/20/2012) chart & more info

 Republican
 Democrat
  • Democrat +7

US - Generic Congressional Race: Republicans 45% - Democrats 38% - (Rasmussen 06/18/2012) chart & more info

 Democrat
 Republican
  • Republican +7

US - Generic Congressional Race: Democrats 47% - Republicans 44% - (Reuters/Ipsos 06/12/2012) chart & more info

 Republican
 Democrat
  • Democrat +3

US - Generic Congressional Race: Republicans 45% - Democrats 39% - (Rasmussen 06/12/2012) chart & more info

 Democrat
 Republican
  • Republican +6

US - Generic Congressional Race: Republicans 40% - Democrats 38% - (Monmouth Univ/Braun 06/07/2012) chart & more info

 Democrat
 Republican
  • Republican +2

US - Generic Congressional Race: Republicans 44% - Democrats 37% - (Rasmussen 06/04/2012) chart & more info

 Democrat
 Republican
  • Republican +7

US - Generic Congressional Race: Democrats 48% - Republicans 45% - (CNN/Opinion Research 06/01/2012) chart & more info

 Republican
 Democrat
  • Democrat +3

US - Generic Congressional Race: Republicans 42% - Democrats 39% - (Rasmussen 05/28/2012) chart & more info

 Democrat
 Republican
  • Republican +3

US - Generic Congressional Race: Republicans 43% - Democrats 39% - (Rasmussen 05/21/2012) chart & more info

 Democrat
 Republican
  • Republican +4

US - Generic Congressional Race: Republicans 50% - Democrats 44% - (USA Today/Gallup 05/16/2012) chart & more info

 Democrat
 Republican
  • Republican +6

US - Generic Congressional Race: Republicans 45% - Democrats 38% - (Rasmussen 05/14/2012) chart & more info

 Democrat
 Republican
  • Republican +7

US - Generic Congressional Race: Democrats 46% - Republicans 44% - (Reuters/Ipsos 05/08/2012) chart & more info

 Republican
 Democrat
  • Democrat +2