AL-01 00 83 00 Nov 09 Nov 09 2010 Election AL-01 00 99 00 Feb 01 Feb 01 GOP (unopposed) AL-01 0 100 00 Jan 01 Jan 01 Election 2008 AL-02 49 51 00 Nov 09 Nov 09 2010 Election AL-02 50 50 00 Feb 01 Feb 01 Tossup (1% diff in 2008) AL-02 50 49 00 Jan 01 Jan 01 Election 2008 AL-03 41 59 00 Nov 09 Nov 09 2010 Election AL-03 45 54 00 Feb 01 Feb 01 GOP (R+9) AL-03 47 53 00 Jan 01 Jan 01 Election 2008 AL-04 00 100 00 Nov 09 Nov 09 2010 Election AL-04 00 99 00 Feb 01 Feb 01 GOP (unopposed) AL-04 25 75 00 Jan 01 Jan 01 Election 2008 AL-05 42 58 00 Nov 09 Nov 09 2010 Election AL-05 44 56 00 Feb 01 Feb 01 GOP (open R+12) AL-05 48 52 00 Jan 01 Jan 01 Election 2008 AL-06 00 100 00 Nov 09 Nov 09 2010 Election AL-06 00 99 00 Feb 01 Feb 01 GOP (unopposed) AL-06 0 100 00 Jan 01 Jan 01 Election 2008 AL-07 72 28 00 Nov 09 Nov 09 2010 Election AL-07 59 41 00 Feb 01 Feb 01 Dem (open D+18) AL-07 100 0 00 Jan 01 Jan 01 Election 2008 AK-AL 31 69 00 Nov 09 Nov 09 2010 Election AK-AL 32 65 00 Sep 23 Sep 27 Ivan Moore AK-AL 34 49 00 Aug 28 Aug 28 PPP AK-AL 43 56 00 Feb 01 Feb 01 GOP (since 1973) AK-AL 45 50 00 Jan 01 Jan 01 Election 2008 AZ-01 44 50 00 Nov 09 Nov 09 2010 Election AZ-01 39 46 00 Sep 28 Sep 30 Penn Schoen Berland AZ-01 50 50 00 Feb 01 Feb 01 Tossup AZ-01 56 40 00 Jan 01 Jan 01 Election 2008 AZ-02 31 65 00 Nov 09 Nov 09 2010 Election AZ-02 37 60 00 Feb 01 Feb 01 GOP (60% in 2008) AZ-02 37 60 00 Jan 01 Jan 01 Election 2008 AZ-03 41 52 00 Nov 09 Nov 09 2010 Election AZ-03 45 54 00 Feb 01 Feb 01 GOP (open R+9) AZ-03 42 54 00 Jan 01 Jan 01 Election 2008 AZ-04 65 29 00 Nov 09 Nov 09 2010 Election AZ-04 72 21 00 Feb 01 Feb 01 Dem (72% in 2008) AZ-04 72 21 00 Jan 01 Jan 01 Election 2008 AZ-05 43 52 00 Nov 09 Nov 09 2010 Election AZ-05 50 50 00 Feb 01 Feb 01 Tossup AZ-05 53 44 00 Jan 01 Jan 01 Election 2008 AZ-06 29 66 00 Nov 09 Nov 09 2010 Election AZ-06 35 62 00 Feb 01 Feb 01 GOP (62% in 2008) AZ-06 35 62 00 Jan 01 Jan 01 Election 2008 AZ-07 49 45 00 Nov 09 Nov 09 2010 Election AZ-07 63 33 00 Feb 01 Feb 01 Dem (63% in 2008) AZ-07 63 33 00 Jan 01 Jan 01 Election 2008 AZ-08 49 47 00 Nov 09 Nov 09 2010 Election AZ-08 50 50 00 Feb 01 Feb 01 Tossup AZ-08 55 43 00 Jan 01 Jan 01 Election 2008 AR-01 43 52 00 Nov 09 Nov 09 2010 Election AR-01 46 54 00 Feb 01 Feb 01 GOP (open R+8) AR-01 100 0 00 Jan 01 Jan 01 Election 2008 AR-02 38 58 00 Nov 09 Nov 09 2010 Election AR-02 47 52 00 Feb 01 Feb 01 GOP (open R+5) AR-02 100 0 00 Jan 01 Jan 01 Election 2008 AR-03 28 72 00 Nov 09 Nov 09 2010 Election AR-03 31 55 00 Aug 25 Aug 25 TalkBusiness AR-03 42 58 00 Feb 01 Feb 01 GOP (open R+16) AR-03 0 100 00 Jan 01 Jan 01 Election 2008 AR-04 58 40 00 Nov 09 Nov 09 2010 Election AR-04 49 31 00 Aug 26 Aug 26 TalkBusiness AR-04 50 50 00 Feb 01 Feb 01 Tossup AR-04 100 0 00 Jan 01 Jan 01 Election 2008 CA-01 63 32 00 Nov 09 Nov 09 2010 Election CA-01 68 24 00 Feb 01 Feb 01 Dem (68% in 2008) CA-01 68 24 00 Jan 01 Jan 01 Election 2008 CA-02 43 57 00 Nov 09 Nov 09 2010 Election CA-02 44 55 00 Feb 01 Feb 01 GOP (since 1988) CA-02 43 57 00 Jan 01 Jan 01 Election 2008 CA-03 43 50 00 Nov 09 Nov 09 2010 Election CA-03 38 46 00 Sep 18 Sep 19 PPP CA-03 47 53 00 Feb 01 Feb 01 GOP (since 1998) CA-03 44 50 00 Jan 01 Jan 01 Election 2008 CA-04 31 62 00 Nov 09 Nov 09 2010 Election CA-04 50 50 00 Feb 01 Feb 01 Tossup (1% diff in 2008) CA-04 49 50 00 Jan 01 Jan 01 Election 2008 CA-05 72 26 00 Nov 09 Nov 09 2010 Election CA-05 74 21 00 Feb 01 Feb 01 Dem (74% in 2008) CA-05 74 21 00 Jan 01 Jan 01 Election 2008 CA-06 65 30 00 Nov 09 Nov 09 2010 Election CA-06 72 24 00 Feb 01 Feb 01 Dem (72% in 2008) CA-06 72 24 00 Jan 01 Jan 01 Election 2008 CA-07 67 33 00 Nov 09 Nov 09 2010 Election CA-07 73 21 00 Feb 01 Feb 01 Dem (73% in 2008) CA-07 73 21 00 Jan 01 Jan 01 Election 2008 CA-08 80 15 00 Nov 09 Nov 09 2010 Election CA-08 72 09 00 Feb 01 Feb 01 Dem (72% in 2008) CA-08 72 09 00 Jan 01 Jan 01 Election 2008 CA-09 83 12 00 Nov 09 Nov 09 2010 Election CA-09 86 10 00 Feb 01 Feb 01 Dem (86% in 2008) CA-09 86 10 00 Jan 01 Jan 01 Election 2008 CA-10 58 38 00 Nov 09 Nov 09 2010 Election CA-10 55 44 00 Feb 01 Feb 01 Dem (D+11) CA-10 53 43 00 Jan 01 Jan 01 Special election November 2009 CA-11 49 48 00 Nov 09 Nov 09 2010 Election CA-11 50 50 00 Feb 01 Feb 01 Tossup CA-11 55 45 00 Jan 01 Jan 01 Election 2008 CA-12 75 23 00 Nov 09 Nov 09 2010 Election CA-12 75 19 00 Feb 01 Feb 01 Dem (75% in 2008) CA-12 75 19 00 Jan 01 Jan 01 Election 2008 CA-13 72 28 00 Nov 09 Nov 09 2010 Election CA-13 76 24 00 Feb 01 Feb 01 Dem (76% in 2008) CA-13 76 24 00 Jan 01 Jan 01 Election 2008 CA-14 68 29 00 Nov 09 Nov 09 2010 Election CA-14 70 22 00 Feb 01 Feb 01 Dem (70% in 2008) CA-14 70 22 00 Jan 01 Jan 01 Election 2008 CA-15 67 33 00 Nov 09 Nov 09 2010 Election CA-15 72 23 00 Feb 01 Feb 01 Dem (72% in 2008) CA-15 72 23 00 Jan 01 Jan 01 Election 2008 CA-16 67 25 00 Nov 09 Nov 09 2010 Election CA-16 71 24 00 Feb 01 Feb 01 Dem (71% in 2008) CA-16 71 24 00 Jan 01 Jan 01 Election 2008 CA-17 66 30 00 Nov 09 Nov 09 2010 Election CA-17 75 25 00 Feb 01 Feb 01 Dem (75% in 2008) CA-17 75 25 00 Jan 01 Jan 01 Election 2008 CA-18 58 42 00 Nov 09 Nov 09 2010 Election CA-18 50 50 00 Feb 01 Feb 01 Tossup CA-18 100 0 00 Jan 01 Jan 01 Election 2008 CA-19 35 65 00 Nov 09 Nov 09 2010 Election CA-19 30 63 00 Sep 10 Sep 13 SurveyUSA CA-19 45 54 00 Feb 01 Feb 01 GOP (open R+9) CA-19 0 100 00 Jan 01 Jan 01 Election 2008 CA-20 50 49 00 Nov 09 Nov 09 2010 Election CA-20 48 46 00 Sep 10 Sep 12 SurveyUSA CA-20 73 27 00 Feb 01 Feb 01 Dem (73% in 2008) CA-20 73 27 00 Jan 01 Jan 01 Election 2008 CA-21 00 100 00 Nov 09 Nov 09 2010 Election CA-21 00 99 00 Feb 01 Feb 01 GOP (unopposed) CA-21 32 68 00 Jan 01 Jan 01 Election 2008 CA-22 00 100 00 Nov 09 Nov 09 2010 Election CA-22 00 99 00 Feb 01 Feb 01 GOP (unopposed) CA-22 0 100 00 Jan 01 Jan 01 Election 2008 CA-23 57 38 00 Nov 09 Nov 09 2010 Election CA-23 68 32 00 Feb 01 Feb 01 Dem (68% in 2008) CA-23 68 32 00 Jan 01 Jan 01 Election 2008 CA-24 40 60 00 Nov 09 Nov 09 2010 Election CA-24 42 58 00 Feb 01 Feb 01 GOP (58% in 2008) CA-24 42 58 00 Jan 01 Jan 01 Election 2008 CA-25 38 62 00 Nov 09 Nov 09 2010 Election CA-25 47 53 00 Feb 01 Feb 01 GOP (since 1992) CA-25 43 57 00 Jan 01 Jan 01 Election 2008 CA-26 37 54 00 Nov 09 Nov 09 2010 Election CA-26 48 51 00 Feb 01 Feb 01 GOP (since 1980) CA-26 41 52 00 Jan 01 Jan 01 Election 2008 CA-27 65 35 00 Nov 09 Nov 09 2010 Election CA-27 69 25 00 Feb 01 Feb 01 Dem (69% in 2008) CA-27 69 25 00 Jan 01 Jan 01 Election 2008 CA-28 70 22 00 Nov 09 Nov 09 2010 Election CA-28 61 38 00 Feb 01 Feb 01 Dem (since 1982) CA-28 100 0 00 Jan 01 Jan 01 Election 2008 CA-29 65 32 00 Nov 09 Nov 09 2010 Election CA-29 70 26 00 Feb 01 Feb 01 Dem (70% in 2008) CA-29 70 26 00 Jan 01 Jan 01 Election 2008 CA-30 65 32 00 Nov 09 Nov 09 2010 Election CA-30 59 41 00 Feb 01 Feb 01 Dem (since 1974) CA-30 100 0 00 Jan 01 Jan 01 Election 2008 CA-31 84 16 00 Nov 09 Nov 09 2010 Election CA-31 64 35 00 Feb 01 Feb 01 Dem (since 1992) CA-31 100 0 00 Jan 01 Jan 01 Election 2008 CA-32 71 29 00 Nov 09 Nov 09 2010 Election CA-32 62 33 00 Feb 01 Feb 01 Dem (62% in 2008) CA-32 62 33 00 Jan 01 Jan 01 Special election May 2009 CA-33 86 14 00 Nov 09 Nov 09 2010 Election CA-33 67 32 00 Feb 01 Feb 01 Dem (open D+35) CA-33 88 12 00 Jan 01 Jan 01 Election 2008 CA-34 77 23 00 Nov 09 Nov 09 2010 Election CA-34 77 23 00 Feb 01 Feb 01 Dem (77% in 2008) CA-34 77 23 00 Jan 01 Jan 01 Election 2008 CA-35 79 21 00 Nov 09 Nov 09 2010 Election CA-35 83 13 00 Feb 01 Feb 01 Dem (83% in 2008) CA-35 83 13 00 Jan 01 Jan 01 Election 2008 CA-36 60 35 00 Nov 09 Nov 09 2010 Election CA-36 69 31 00 Feb 01 Feb 01 Dem (69% in 2008) CA-36 69 31 00 Jan 01 Jan 01 Election 2008 CA-37 69 23 00 Nov 09 Nov 09 2010 Election CA-37 63 37 00 Feb 01 Feb 01 Dem (D+26) CA-37 100 0 00 Jan 01 Jan 01 Election 2008 CA-38 74 26 00 Nov 09 Nov 09 2010 Election CA-38 59 41 00 Feb 01 Feb 01 Dem (since 1998) CA-38 100 0 00 Jan 01 Jan 01 Election 2008 CA-39 64 32 00 Nov 09 Nov 09 2010 Election CA-39 70 30 00 Feb 01 Feb 01 Dem (70% in 2008) CA-39 70 30 00 Jan 01 Jan 01 Election 2008 CA-40 33 67 00 Nov 09 Nov 09 2010 Election CA-40 37 63 00 Feb 01 Feb 01 GOP (63% in 2008) CA-40 37 63 00 Jan 01 Jan 01 Election 2008 CA-41 37 63 00 Nov 09 Nov 09 2010 Election CA-41 38 62 00 Feb 01 Feb 01 GOP (62% in 2008) CA-41 38 62 00 Jan 01 Jan 01 Election 2008 CA-42 32 62 00 Nov 09 Nov 09 2010 Election CA-42 40 60 00 Feb 01 Feb 01 GOP (60% in 2008) CA-42 40 60 00 Jan 01 Jan 01 Election 2008 CA-43 65 35 00 Nov 09 Nov 09 2010 Election CA-43 68 32 00 Feb 01 Feb 01 Dem (68% in 2008) CA-43 68 32 00 Jan 01 Jan 01 Election 2008 CA-44 45 55 00 Nov 09 Nov 09 2010 Election CA-44 38 44 00 Sep 24 Sep 26 PPP CA-44 50 50 00 Feb 01 Feb 01 Tossup (2% diff in 2008) CA-44 49 51 00 Jan 01 Jan 01 Election 2008 CA-45 42 52 00 Nov 09 Nov 09 2010 Election CA-45 48 51 00 Feb 01 Feb 01 GOP (since 1998) CA-45 43 57 00 Jan 01 Jan 01 Election 2008 CA-46 38 62 00 Nov 09 Nov 09 2010 Election CA-46 47 53 00 Feb 01 Feb 01 GOP (since 1988) CA-46 43 53 00 Jan 01 Jan 01 Election 2008 CA-47 51 42 00 Nov 09 Nov 09 2010 Election CA-47 67 27 00 Feb 01 Feb 01 Dem (67% in 2008) CA-47 67 27 00 Jan 01 Jan 01 Election 2008 CA-48 36 60 00 Nov 09 Nov 09 2010 Election CA-48 47 53 00 Feb 01 Feb 01 GOP (R+6) CA-48 41 55 00 Jan 01 Jan 01 Election 2008 CA-49 44 51 00 Nov 09 Nov 09 2010 Election CA-49 38 58 00 Feb 01 Feb 01 GOP (58% in 2008) CA-49 38 58 00 Jan 01 Jan 01 Election 2008 CA-50 39 57 00 Nov 09 Nov 09 2010 Election CA-50 48 51 00 Feb 01 Feb 01 GOP (R+3) CA-50 46 50 00 Jan 01 Jan 01 Election 2008 CA-51 60 40 00 Nov 09 Nov 09 2010 Election CA-51 72 25 00 Feb 01 Feb 01 Dem (72% in 2008) CA-51 72 25 00 Jan 01 Jan 01 Election 2008 CA-52 32 63 00 Nov 09 Nov 09 2010 Election CA-52 45 54 00 Feb 01 Feb 01 GOP (R+9) CA-52 39 57 00 Jan 01 Jan 01 Election 2008 CA-53 62 34 00 Nov 09 Nov 09 2010 Election CA-53 69 27 00 Feb 01 Feb 01 Dem (69% in 2008) CA-53 69 27 00 Jan 01 Jan 01 Election 2008 CO-01 68 29 00 Nov 09 Nov 09 2010 Election CO-01 72 24 00 Feb 01 Feb 01 Dem (72% in 2008) CO-01 72 24 00 Jan 01 Jan 01 Election 2008 CO-02 57 38 00 Nov 09 Nov 09 2010 Election CO-02 62 34 00 Feb 01 Feb 01 Dem (62% in 2008) CO-02 62 34 00 Jan 01 Jan 01 Election 2008 CO-03 46 50 00 Nov 09 Nov 09 2010 Election CO-03 61 39 00 Feb 01 Feb 01 Dem (61% in 2008) CO-03 61 39 00 Jan 01 Jan 01 Election 2008 CO-04 41 53 00 Nov 09 Nov 09 2010 Election CO-04 41 44 00 Sep 25 Sep 27 Penn Schoen Berland CO-04 50 50 00 Feb 01 Feb 01 Tossup CO-04 56 44 00 Jan 01 Jan 01 Election 2008 CO-05 29 66 00 Nov 09 Nov 09 2010 Election CO-05 37 60 00 Feb 01 Feb 01 GOP (60% in 2008) CO-05 37 60 00 Jan 01 Jan 01 Election 2008 CO-06 31 66 00 Nov 09 Nov 09 2010 Election CO-06 40 60 00 Feb 01 Feb 01 GOP (60% in 2008) CO-06 40 60 00 Jan 01 Jan 01 Election 2008 CO-07 53 42 00 Nov 09 Nov 09 2010 Election CO-07 63 37 00 Feb 01 Feb 01 Dem (63% in 2008) CO-07 63 37 00 Jan 01 Jan 01 Election 2008 CT-01 61 37 00 Nov 09 Nov 09 2010 Election CT-01 72 26 00 Feb 01 Feb 01 Dem (72% in 2008) CT-01 72 26 00 Jan 01 Jan 01 Election 2008 CT-02 60 39 00 Nov 09 Nov 09 2010 Election CT-02 65 33 00 Feb 01 Feb 01 Dem (65% in 2008) CT-02 65 33 00 Jan 01 Jan 01 Election 2008 CT-03 65 34 00 Nov 09 Nov 09 2010 Election CT-03 77 20 00 Feb 01 Feb 01 Dem (77% in 2008) CT-03 77 20 00 Jan 01 Jan 01 Election 2008 CT-04 53 47 00 Nov 09 Nov 09 2010 Election CT-04 50 50 00 Feb 01 Feb 01 Tossup CT-04 51 48 00 Jan 01 Jan 01 Election 2008 CT-05 54 46 00 Nov 09 Nov 09 2010 Election CT-05 59 39 00 Feb 01 Feb 01 Dem (59% in 2008) CT-05 59 39 00 Jan 01 Jan 01 Election 2008 DE-AL 57 41 00 Nov 09 Nov 09 2010 Election DE-AL 51 36 00 Sep 27 Oct 03 Fairleigh Dickinson U. DE-AL 48 31 00 Sep 16 Sep 30 U. of Delaware DE-AL 48 37 00 Sep 11 Sep 12 PPP DE-AL 53 46 00 Feb 01 Feb 01 Dem (open D+7) DE-AL 38 61 00 Jan 01 Jan 01 Election 2008 FL-01 00 81 00 Nov 09 Nov 09 2010 Election FL-01 00 99 00 Feb 01 Feb 01 GOP (unopposed) FL-01 30 70 00 Jan 01 Jan 01 Election 2008 FL-02 41 54 00 Nov 09 Nov 09 2010 Election FL-02 62 38 00 Feb 01 Feb 01 Dem (62% in 2008) FL-02 62 38 00 Jan 01 Jan 01 Election 2008 FL-03 63 34 00 Nov 09 Nov 09 2010 Election FL-03 59 41 00 Feb 01 Feb 01 Dem (since 1992) FL-03 100 0 00 Jan 01 Jan 01 Election 2008 FL-04 00 77 00 Nov 09 Nov 09 2010 Election FL-04 00 99 00 Feb 01 Feb 01 GOP (unopposed) FL-04 35 65 00 Jan 01 Jan 01 Election 2008 FL-05 33 67 00 Nov 09 Nov 09 2010 Election FL-05 45 54 00 Feb 01 Feb 01 GOP (open R+9) FL-05 39 61 00 Jan 01 Jan 01 Election 2008 FL-06 00 71 00 Nov 09 Nov 09 2010 Election FL-06 00 99 00 Feb 01 Feb 01 GOP (unopposed) FL-06 39 61 00 Jan 01 Jan 01 Election 2008 FL-07 31 69 00 Nov 09 Nov 09 2010 Election FL-07 38 62 00 Feb 01 Feb 01 GOP (62% in 2008) FL-07 38 62 00 Jan 01 Jan 01 Election 2008 FL-08 38 56 00 Nov 09 Nov 09 2010 Election FL-08 38 46 00 Jul 15 Jul 15 Zogby FL-08 50 50 00 Feb 01 Feb 01 Tossup FL-08 52 48 00 Jan 01 Jan 01 Election 2008 FL-09 29 71 00 Nov 09 Nov 09 2010 Election FL-09 36 63 00 Feb 01 Feb 01 GOP (63% in 2008) FL-09 36 63 00 Jan 01 Jan 01 Election 2008 FL-10 34 66 00 Nov 09 Nov 09 2010 Election FL-10 39 61 00 Feb 01 Feb 01 GOP (61% in 2008) FL-10 39 61 00 Jan 01 Jan 01 Election 2008 FL-11 60 40 00 Nov 09 Nov 09 2010 Election FL-11 70 30 00 Feb 01 Feb 01 Dem (70% in 2008) FL-11 70 30 00 Jan 01 Jan 01 Election 2008 FL-12 41 48 00 Nov 09 Nov 09 2010 Election FL-12 47 53 00 Feb 01 Feb 01 GOP (open R+6) FL-12 42 58 00 Jan 01 Jan 01 Election 2008 FL-13 31 69 00 Nov 09 Nov 09 2010 Election FL-13 47 53 00 Feb 01 Feb 01 GOP (R+6) FL-13 38 55 00 Jan 01 Jan 01 Election 2008 FL-14 28 68 00 Nov 09 Nov 09 2010 Election FL-14 25 59 00 Feb 01 Feb 01 GOP (59% in 2008) FL-14 25 59 00 Jan 01 Jan 01 Election 2008 FL-15 35 65 00 Nov 09 Nov 09 2010 Election FL-15 47 53 00 Feb 01 Feb 01 GOP (R+6) FL-15 42 53 00 Jan 01 Jan 01 Election 2008 FL-16 33 67 00 Nov 09 Nov 09 2010 Election FL-16 40 60 00 Feb 01 Feb 01 GOP (60% in 2008) FL-16 40 60 00 Jan 01 Jan 01 Election 2008 FL-17 86 00 00 Nov 09 Nov 09 2010 Election FL-17 99 00 00 Feb 01 Feb 01 Dem (unopposed) FL-17 100 0 00 Jan 01 Jan 01 Election 2008 FL-18 31 69 00 Nov 09 Nov 09 2010 Election FL-18 42 58 00 Feb 01 Feb 01 GOP (58% in 2008) FL-18 42 58 00 Jan 01 Jan 01 Election 2008 FL-19 63 37 00 Nov 09 Nov 09 2010 Election FL-19 62 27 00 Feb 01 Feb 01 Dem (62% in 2008) FL-20 60 38 00 Nov 09 Nov 09 2010 Election FL-20 56 43 00 Feb 01 Feb 01 Dem (D+13) FL-20 100 0 00 Jan 01 Jan 01 Election 2008 FL-21 00 100 00 Nov 09 Nov 09 2010 Election FL-21 00 99 00 Feb 01 Feb 01 GOP (unopposed) FL-21 42 58 00 Jan 01 Jan 01 Election 2008 FL-22 46 54 00 Nov 09 Nov 09 2010 Election FL-22 50 50 00 Feb 01 Feb 01 Tossup FL-22 55 45 00 Jan 01 Jan 01 Election 2008 FL-23 79 21 00 Nov 09 Nov 09 2010 Election FL-23 82 18 00 Feb 01 Feb 01 Dem (82% in 2008) FL-23 82 18 00 Jan 01 Jan 01 Election 2008 FL-24 40 60 00 Nov 09 Nov 09 2010 Election FL-24 50 50 00 Feb 01 Feb 01 Tossup FL-24 57 41 00 Jan 01 Jan 01 Election 2008 FL-25 42 53 00 Nov 09 Nov 09 2010 Election FL-25 47 52 00 Feb 01 Feb 01 GOP (open R+5) FL-25 47 53 00 Jan 01 Jan 01 Election 2008 GA-01 28 72 00 Nov 09 Nov 09 2010 Election GA-01 33 67 00 Feb 01 Feb 01 GOP (67% in 2008) GA-01 33 67 00 Jan 01 Jan 01 Election 2008 GA-02 51 49 00 Nov 09 Nov 09 2010 Election GA-02 69 31 00 Feb 01 Feb 01 Dem (69% in 2008) GA-02 69 31 00 Jan 01 Jan 01 Election 2008 GA-03 31 69 00 Nov 09 Nov 09 2010 Election GA-03 34 66 00 Feb 01 Feb 01 GOP (66% in 2008) GA-03 34 66 00 Jan 01 Jan 01 Election 2008 GA-04 75 25 00 Nov 09 Nov 09 2010 Election GA-04 62 38 00 Feb 01 Feb 01 Dem (D+24) GA-04 100 0 00 Jan 01 Jan 01 Election 2008 GA-05 74 26 00 Nov 09 Nov 09 2010 Election GA-05 63 37 00 Feb 01 Feb 01 Dem (since 1986) GA-05 100 0 00 Jan 01 Jan 01 Election 2008 GA-06 00 100 00 Nov 09 Nov 09 2010 Election GA-06 00 99 00 Feb 01 Feb 01 GOP (unopposed) GA-06 31 69 00 Jan 01 Jan 01 Election 2008 GA-07 33 67 00 Nov 09 Nov 09 2010 Election GA-07 42 58 00 Feb 01 Feb 01 GOP (open R+16) GA-07 38 62 00 Jan 01 Jan 01 Election 2008 GA-08 47 53 00 Nov 09 Nov 09 2010 Election GA-08 50 50 00 Feb 01 Feb 01 Tossup GA-08 57 43 00 Jan 01 Jan 01 Election 2008 GA-09 00 100 00 Nov 09 Nov 09 2010 Election GA-09 00 99 00 Feb 01 Feb 01 GOP (unopposed) GA-09 24 76 00 Jan 01 Jan 01 Election 2008 GA-10 33 67 00 Nov 09 Nov 09 2010 Election GA-10 39 61 00 Feb 01 Feb 01 GOP (61% in 2008) GA-10 39 61 00 Jan 01 Jan 01 Election 2008 GA-11 00 100 00 Nov 09 Nov 09 2010 Election GA-11 00 99 00 Feb 01 Feb 01 GOP (unopposed) GA-11 32 68 00 Jan 01 Jan 01 Election 2008 GA-12 57 43 00 Nov 09 Nov 09 2010 Election GA-12 66 34 00 Feb 01 Feb 01 Dem (66% in 2008) GA-12 66 34 00 Jan 01 Jan 01 Election 2008 GA-13 69 31 00 Nov 09 Nov 09 2010 Election GA-13 69 31 00 Feb 01 Feb 01 Dem (69% in 2008) GA-13 69 31 00 Jan 01 Jan 01 Election 2008 HI-01 53 47 00 Nov 09 Nov 09 2010 Election HI-01 55 44 00 Feb 01 Feb 01 Dem (D+11) HI-02 72 25 00 Nov 09 Nov 09 2010 Election HI-02 76 20 00 Feb 01 Feb 01 Dem (76% in 2008) HI-02 76 20 00 Jan 01 Jan 01 Election 2008 ID-01 41 51 00 Nov 09 Nov 09 2010 Election ID-01 46 36 00 Sep 13 Sep 15 Mason Dixon ID-01 50 50 00 Feb 01 Feb 01 Tossup (2% diff in 2008) ID-01 51 49 00 Jan 01 Jan 01 Election 2008 ID-02 24 69 00 Nov 09 Nov 09 2010 Election ID-02 23 51 00 Sep 13 Sep 15 Mason Dixon ID-02 29 71 00 Feb 01 Feb 01 GOP (71% in 2008) ID-02 29 71 00 Jan 01 Jan 01 Election 2008 IL-01 80 16 00 Nov 09 Nov 09 2010 Election IL-01 86 14 00 Feb 01 Feb 01 Dem (86% in 2008) IL-01 86 14 00 Jan 01 Jan 01 Election 2008 IL-02 80 14 00 Nov 09 Nov 09 2010 Election IL-02 89 11 00 Feb 01 Feb 01 Dem (89% in 2008) IL-02 89 11 00 Jan 01 Jan 01 Election 2008 IL-03 70 24 00 Nov 09 Nov 09 2010 Election IL-03 73 22 00 Feb 01 Feb 01 Dem (73% in 2008) IL-03 73 22 00 Jan 01 Jan 01 Election 2008 IL-04 77 14 00 Nov 09 Nov 09 2010 Election IL-04 81 11 00 Feb 01 Feb 01 Dem (81% in 2008) IL-04 81 11 00 Jan 01 Jan 01 Election 2008 IL-05 71 25 00 Nov 09 Nov 09 2010 Election IL-05 69 24 00 Feb 01 Feb 01 Dem (69% in 2008) IL-05 69 24 00 Jan 01 Jan 01 Special election April 2009 IL-06 36 64 00 Nov 09 Nov 09 2010 Election IL-06 42 58 00 Feb 01 Feb 01 GOP (58% in 2008) IL-06 42 58 00 Jan 01 Jan 01 Election 2008 IL-07 81 16 00 Nov 09 Nov 09 2010 Election IL-07 85 15 00 Feb 01 Feb 01 Dem (85% in 2008) IL-07 85 15 00 Jan 01 Jan 01 Election 2008 IL-08 48 49 00 Nov 09 Nov 09 2010 Election IL-08 60 40 00 Feb 01 Feb 01 Dem (60% in 2008) IL-08 60 40 00 Jan 01 Jan 01 Election 2008 IL-09 66 32 00 Nov 09 Nov 09 2010 Election IL-09 75 22 00 Feb 01 Feb 01 Dem (75% in 2008) IL-09 75 22 00 Jan 01 Jan 01 Election 2008 IL-10 49 51 00 Nov 09 Nov 09 2010 Election IL-10 53 47 00 Feb 01 Feb 01 Dem (open D+6) IL-10 46 54 00 Jan 01 Jan 01 Election 2008 IL-11 43 57 00 Nov 09 Nov 09 2010 Election IL-11 31 49 00 Sep 28 Sep 30 Penn Schoen Berland IL-11 58 35 00 Feb 01 Feb 01 Dem (58% in 2008) IL-11 58 35 00 Jan 01 Jan 01 Election 2008 IL-12 60 37 00 Nov 09 Nov 09 2010 Election IL-12 71 25 00 Feb 01 Feb 01 Dem (71% in 2008) IL-12 71 25 00 Jan 01 Jan 01 Election 2008 IL-13 36 64 00 Nov 09 Nov 09 2010 Election IL-13 49 50 00 Feb 01 Feb 01 GOP (since 1998) IL-13 44 53 00 Jan 01 Jan 01 Election 2008 IL-14 45 51 00 Nov 09 Nov 09 2010 Election IL-14 50 50 00 Feb 01 Feb 01 Tossup IL-14 57 43 00 Jan 01 Jan 01 Election 2008 IL-15 36 64 00 Nov 09 Nov 09 2010 Election IL-15 36 64 00 Feb 01 Feb 01 GOP (64% in 2008) IL-15 36 64 00 Jan 01 Jan 01 Election 2008 IL-16 31 65 00 Nov 09 Nov 09 2010 Election IL-16 36 61 00 Feb 01 Feb 01 GOP (61% in 2008) IL-16 36 61 00 Jan 01 Jan 01 Election 2008 IL-17 43 53 00 Nov 09 Nov 09 2010 Election IL-17 50 50 00 Feb 01 Feb 01 Tossup IL-17 100 0 00 Jan 01 Jan 01 Election 2008 IL-18 26 69 00 Nov 09 Nov 09 2010 Election IL-18 38 59 00 Feb 01 Feb 01 GOP (59% in 2008) IL-18 38 59 00 Jan 01 Jan 01 Election 2008 IL-19 29 71 00 Nov 09 Nov 09 2010 Election IL-19 33 65 00 Feb 01 Feb 01 GOP (65% in 2008) IL-19 33 65 00 Jan 01 Jan 01 Election 2008 IN-01 59 39 00 Nov 09 Nov 09 2010 Election IN-01 71 27 00 Feb 01 Feb 01 Dem (71% in 2008) IN-01 71 27 00 Jan 01 Jan 01 Election 2008 IN-02 48 47 00 Nov 09 Nov 09 2010 Election IN-02 48 39 00 Sep 29 Oct 01 EPIC MRA IN-02 52 35 00 Aug 03 Aug 03 Polling Company IN-02 67 30 00 Feb 01 Feb 01 Dem (67% in 2008) IN-02 67 30 00 Jan 01 Jan 01 Election 2008 IN-03 33 63 00 Nov 09 Nov 09 2010 Election IN-03 43 57 00 Feb 01 Feb 01 GOP (open R+14) IN-03 40 55 00 Jan 01 Jan 01 Election 2008 IN-04 26 69 00 Nov 09 Nov 09 2010 Election IN-04 43 57 00 Feb 01 Feb 01 GOP (open R+14) IN-04 40 60 00 Jan 01 Jan 01 Election 2008 IN-05 25 62 00 Nov 09 Nov 09 2010 Election IN-05 34 66 00 Feb 01 Feb 01 GOP (66% in 2008) IN-05 34 66 00 Jan 01 Jan 01 Election 2008 IN-06 30 67 00 Nov 09 Nov 09 2010 Election IN-06 33 64 00 Feb 01 Feb 01 GOP (64% in 2008) IN-06 33 64 00 Jan 01 Jan 01 Election 2008 IN-07 59 38 00 Nov 09 Nov 09 2010 Election IN-07 65 35 00 Feb 01 Feb 01 Dem (65% in 2008) IN-07 65 35 00 Jan 01 Jan 01 Election 2008 IN-08 37 58 00 Nov 09 Nov 09 2010 Election IN-08 46 54 00 Feb 01 Feb 01 GOP (open R+8) IN-08 65 35 00 Jan 01 Jan 01 Election 2008 IN-09 42 52 00 Nov 09 Nov 09 2010 Election IN-09 58 38 00 Feb 01 Feb 01 Dem (58% in 2008) IN-09 58 38 00 Jan 01 Jan 01 Election 2008 IA-01 49 48 00 Nov 09 Nov 09 2010 Election IA-01 64 36 00 Feb 01 Feb 01 Dem (64% in 2008) IA-01 64 36 00 Jan 01 Jan 01 Election 2008 IA-02 51 46 00 Nov 09 Nov 09 2010 Election IA-02 50 50 00 Feb 01 Feb 01 Tossup IA-02 57 39 00 Jan 01 Jan 01 Election 2008 IA-03 51 47 00 Nov 09 Nov 09 2010 Election IA-03 50 49 00 Feb 01 Feb 01 Dem (since 1996) IA-03 56 42 00 Jan 01 Jan 01 Election 2008 IA-04 32 66 00 Nov 09 Nov 09 2010 Election IA-04 39 61 00 Feb 01 Feb 01 GOP (61% in 2008) IA-04 39 61 00 Jan 01 Jan 01 Election 2008 IA-05 32 66 00 Nov 09 Nov 09 2010 Election IA-05 37 60 00 Feb 01 Feb 01 GOP (60% in 2008) IA-05 37 60 00 Jan 01 Jan 01 Election 2008 KS-01 23 74 00 Nov 09 Nov 09 2010 Election KS-01 23 65 00 Aug 08 Aug 08 SurveyUSA KS-01 38 61 00 Feb 01 Feb 01 GOP (open R+23) KS-01 13 82 00 Jan 01 Jan 01 Election 2008 KS-02 32 63 00 Nov 09 Nov 09 2010 Election KS-02 45 54 00 Feb 01 Feb 01 GOP (R+9) KS-02 46 51 00 Jan 01 Jan 01 Election 2008 KS-03 38 59 00 Nov 09 Nov 09 2010 Election KS-03 50 50 00 Feb 01 Feb 01 Tossup KS-03 56 40 00 Jan 01 Jan 01 Election 2008 KS-04 36 59 00 Nov 09 Nov 09 2010 Election KS-04 40 50 00 Sep 14 Sep 15 SurveyUSA KS-04 42 49 00 Aug 11 Aug 11 SurveyUSA KS-04 43 57 00 Feb 01 Feb 01 GOP (open R+14) KS-04 32 64 00 Jan 01 Jan 01 Election 2008 KY-01 29 71 00 Nov 09 Nov 09 2010 Election KY-01 36 64 00 Feb 01 Feb 01 GOP (64% in 2008) KY-01 36 64 00 Jan 01 Jan 01 Election 2008 KY-02 32 68 00 Nov 09 Nov 09 2010 Election KY-02 42 57 00 Feb 01 Feb 01 GOP (R+15) KY-02 47 53 00 Jan 01 Jan 01 Election 2008 KY-03 55 44 00 Nov 09 Nov 09 2010 Election KY-03 53 30 00 Sep 20 Sep 21 Braun Research KY-03 47 45 00 Sep 01 Sep 01 SurveyUSA KY-03 52 29 00 Aug 09 Aug 10 Braun Research KY-03 59 41 00 Feb 01 Feb 01 Dem (59% in 2008) KY-03 59 41 00 Jan 01 Jan 01 Election 2008 KY-04 31 69 00 Nov 09 Nov 09 2010 Election KY-04 37 63 00 Feb 01 Feb 01 GOP (63% in 2008) KY-04 37 63 00 Jan 01 Jan 01 Election 2008 KY-05 23 77 00 Nov 09 Nov 09 2010 Election KY-05 42 58 00 Feb 01 Feb 01 GOP (since 1980) KY-05 0 100 00 Jan 01 Jan 01 Election 2008 KY-06 50 49 00 Nov 09 Nov 09 2010 Election KY-06 51 37 00 Sep 21 Sep 22 Braun Research KY-06 65 35 00 Feb 01 Feb 01 Dem (65% in 2008) KY-06 65 35 00 Jan 01 Jan 01 Election 2008 LA-01 19 79 00 Nov 09 Nov 09 2010 Election LA-01 34 66 00 Feb 01 Feb 01 GOP (66% in 2008) LA-01 34 66 00 Jan 01 Jan 01 Election 2008 LA-02 65 33 00 Nov 09 Nov 09 2010 Election LA-02 49 38 00 Oct 02 Oct 03 PPP LA-02 62 37 00 Feb 01 Feb 01 Dem (D+25) LA-02 47 50 00 Jan 01 Jan 01 Election 2008 LA-03 36 64 00 Nov 09 Nov 09 2010 Election LA-03 44 56 00 Feb 01 Feb 01 GOP (open R+12) LA-03 100 0 00 Jan 01 Jan 01 Election 2008 LA-04 32 62 00 Nov 09 Nov 09 2010 Election LA-04 50 50 00 Feb 01 Feb 01 Tossup (1% diff in 2008) LA-04 47 48 00 Jan 01 Jan 01 Election 2008 LA-05 00 79 00 Nov 09 Nov 09 2010 Election LA-05 43 57 00 Feb 01 Feb 01 GOP (R+14) LA-05 0 100 00 Jan 01 Jan 01 Election 2008 LA-06 34 66 00 Nov 09 Nov 09 2010 Election LA-06 45 55 00 Feb 01 Feb 01 GOP (R+10) LA-06 40 48 00 Jan 01 Jan 01 Election 2008 LA-07 00 100 00 Nov 09 Nov 09 2010 Election LA-07 34 62 00 Feb 01 Feb 01 GOP (62% in 2008) LA-07 34 62 00 Jan 01 Jan 01 Election 2008 ME-01 57 43 00 Nov 09 Nov 09 2010 Election ME-01 54 26 00 Sep 27 Sep 27 Critical Insights ME-01 53 29 00 Sep 13 Sep 13 Critical Insights ME-01 54 46 00 Feb 01 Feb 01 Dem (D+8) ME-01 55 45 00 Jan 01 Jan 01 Election 2008 ME-02 55 45 00 Nov 09 Nov 09 2010 Election ME-02 44 32 00 Sep 27 Sep 27 Critical Insights ME-02 48 28 00 Sep 13 Sep 13 Critical Insights ME-02 67 33 00 Feb 01 Feb 01 Dem (67% in 2008) ME-02 67 33 00 Jan 01 Jan 01 Election 2008 MD-01 41 55 00 Nov 09 Nov 09 2010 Election MD-01 40 43 00 Sep 28 Sep 30 Penn Schoen Berland MD-01 50 50 00 Feb 01 Feb 01 Tossup (1% diff in 2008) MD-01 50 49 00 Jan 01 Jan 01 Election 2008 MD-02 64 33 00 Nov 09 Nov 09 2010 Election MD-02 72 25 00 Feb 01 Feb 01 Dem (72% in 2008) MD-02 72 25 00 Jan 01 Jan 01 Election 2008 MD-03 61 36 00 Nov 09 Nov 09 2010 Election MD-03 70 30 00 Feb 01 Feb 01 Dem (70% in 2008) MD-03 70 30 00 Jan 01 Jan 01 Election 2008 MD-04 84 16 00 Nov 09 Nov 09 2010 Election MD-04 86 13 00 Feb 01 Feb 01 Dem (86% in 2008) MD-04 86 13 00 Jan 01 Jan 01 Election 2008 MD-05 64 35 00 Nov 09 Nov 09 2010 Election MD-05 74 24 00 Feb 01 Feb 01 Dem (74% in 2008) MD-05 74 24 00 Jan 01 Jan 01 Election 2008 MD-06 33 62 00 Nov 09 Nov 09 2010 Election MD-06 39 58 00 Feb 01 Feb 01 GOP (58% in 2008) MD-06 39 58 00 Jan 01 Jan 01 Election 2008 MD-07 75 23 00 Nov 09 Nov 09 2010 Election MD-07 80 18 00 Feb 01 Feb 01 Dem (80% in 2008) MD-07 80 18 00 Jan 01 Jan 01 Election 2008 MD-08 73 25 00 Nov 09 Nov 09 2010 Election MD-08 75 22 00 Feb 01 Feb 01 Dem (75% in 2008) MD-08 75 22 00 Jan 01 Jan 01 Election 2008 MA-01 60 34 00 Nov 09 Nov 09 2010 Election MA-01 73 27 00 Feb 01 Feb 01 Dem (73% in 2008) MA-01 73 27 00 Jan 01 Jan 01 Election 2008 MA-02 57 43 00 Nov 09 Nov 09 2010 Election MA-02 54 45 00 Feb 01 Feb 01 Dem (since 1988) MA-02 100 0 00 Jan 01 Jan 01 Election 2008 MA-03 56 39 00 Nov 09 Nov 09 2010 Election MA-03 54 45 00 Feb 01 Feb 01 Dem (since 1996) MA-03 100 0 00 Jan 01 Jan 01 Election 2008 MA-04 54 43 00 Nov 09 Nov 09 2010 Election MA-04 68 25 00 Feb 01 Feb 01 Dem (68% in 2008) MA-04 68 25 00 Jan 01 Jan 01 Election 2008 MA-05 55 42 00 Nov 09 Nov 09 2010 Election MA-05 54 46 00 Feb 01 Feb 01 Dem (D+8) MA-05 100 0 00 Jan 01 Jan 01 Election 2008 MA-06 57 43 00 Nov 09 Nov 09 2010 Election MA-06 70 30 00 Feb 01 Feb 01 Dem (70% in 2008) MA-06 70 30 00 Jan 01 Jan 01 Election 2008 MA-07 66 34 00 Nov 09 Nov 09 2010 Election MA-07 76 24 00 Feb 01 Feb 01 Dem (76% in 2008) MA-07 76 24 00 Jan 01 Jan 01 Election 2008 MA-08 100 00 00 Nov 09 Nov 09 2010 Election MA-08 66 34 00 Feb 01 Feb 01 Dem (since 1998) MA-08 100 0 00 Jan 01 Jan 01 Election 2008 MA-09 68 26 00 Nov 09 Nov 09 2010 Election MA-09 55 44 00 Feb 01 Feb 01 Dem (D+11) MA-09 100 0 00 Jan 01 Jan 01 Election 2008 MA-10 47 42 00 Nov 09 Nov 09 2010 Election MA-10 52 47 00 Feb 01 Feb 01 Dem (open D+5) MA-10 100 0 00 Jan 01 Jan 01 Election 2008 MI-01 41 52 00 Nov 09 Nov 09 2010 Election MI-01 50 50 00 Feb 01 Feb 01 Tossup MI-01 65 33 00 Jan 01 Jan 01 Election 2008 MI-02 32 65 00 Nov 09 Nov 09 2010 Election MI-02 46 53 00 Feb 01 Feb 01 GOP (open R+7) MI-02 35 62 00 Jan 01 Jan 01 Election 2008 MI-03 37 60 00 Nov 09 Nov 09 2010 Election MI-03 47 53 00 Feb 01 Feb 01 GOP (open R+6) MI-03 35 61 00 Jan 01 Jan 01 Election 2008 MI-04 31 66 00 Nov 09 Nov 09 2010 Election MI-04 36 62 00 Feb 01 Feb 01 GOP (62% in 2008) MI-04 36 62 00 Jan 01 Jan 01 Election 2008 MI-05 53 44 00 Nov 09 Nov 09 2010 Election MI-05 70 27 00 Feb 01 Feb 01 Dem (70% in 2008) MI-05 70 27 00 Jan 01 Jan 01 Election 2008 MI-06 34 62 00 Nov 09 Nov 09 2010 Election MI-06 39 59 00 Feb 01 Feb 01 GOP (59% in 2008) MI-06 39 59 00 Jan 01 Jan 01 Election 2008 MI-07 45 50 00 Nov 09 Nov 09 2010 Election MI-07 41 41 00 Sep 25 Sep 27 Penn Schoen Berland MI-07 50 50 00 Feb 01 Feb 01 Tossup MI-07 49 46 00 Jan 01 Jan 01 Election 2008 MI-08 34 64 00 Nov 09 Nov 09 2010 Election MI-08 50 50 00 Feb 01 Feb 01 Tossup MI-08 40 57 00 Jan 01 Jan 01 Election 2008 MI-09 50 47 00 Nov 09 Nov 09 2010 Election MI-09 50 50 00 Feb 01 Feb 01 Tossup MI-09 52 43 00 Jan 01 Jan 01 Election 2008 MI-10 25 72 00 Nov 09 Nov 09 2010 Election MI-10 31 66 00 Feb 01 Feb 01 GOP (66% in 2008) MI-10 31 66 00 Jan 01 Jan 01 Election 2008 MI-11 38 59 00 Nov 09 Nov 09 2010 Election MI-11 50 50 00 Feb 01 Feb 01 Tossup MI-11 45 51 00 Jan 01 Jan 01 Election 2008 MI-12 61 35 00 Nov 09 Nov 09 2010 Election MI-12 72 24 00 Feb 01 Feb 01 Dem (72% in 2008) MI-12 72 24 00 Jan 01 Jan 01 Election 2008 MI-13 79 19 00 Nov 09 Nov 09 2010 Election MI-13 65 34 00 Feb 01 Feb 01 Dem (open D+31) MI-13 74 19 00 Jan 01 Jan 01 Election 2008 MI-14 77 20 00 Nov 09 Nov 09 2010 Election MI-14 67 33 00 Feb 01 Feb 01 Dem (since 1964) MI-14 100 0 00 Jan 01 Jan 01 Election 2008 MI-15 57 40 00 Nov 09 Nov 09 2010 Election MI-15 49 30 00 Sep 15 Sep 16 Detroit News MI-15 71 25 00 Feb 01 Feb 01 Dem (71% in 2008) MI-15 71 25 00 Jan 01 Jan 01 Election 2008 MN-01 50 44 00 Nov 09 Nov 09 2010 Election MN-01 63 33 00 Feb 01 Feb 01 Dem (63% in 2008) MN-01 63 33 00 Jan 01 Jan 01 Election 2008 MN-02 37 63 00 Nov 09 Nov 09 2010 Election MN-02 48 52 00 Feb 01 Feb 01 GOP (R+4) MN-02 43 57 00 Jan 01 Jan 01 Election 2008 MN-03 37 59 00 Nov 09 Nov 09 2010 Election MN-03 50 50 00 Feb 01 Feb 01 Tossup MN-03 41 48 00 Jan 01 Jan 01 Election 2008 MN-04 50 35 00 Nov 09 Nov 09 2010 Election MN-04 69 31 00 Feb 01 Feb 01 Dem (69% in 2008) MN-04 69 31 00 Jan 01 Jan 01 Election 2008 MN-05 68 24 00 Nov 09 Nov 09 2010 Election MN-05 71 22 00 Feb 01 Feb 01 Dem (71% in 2008) MN-05 71 22 00 Jan 01 Jan 01 Election 2008 MN-06 40 52 00 Nov 09 Nov 09 2010 Election MN-06 40 49 00 Sep 13 Sep 15 SurveyUSA MN-06 40 49 01 Sep 13 Sep 15 SurveyUSA MN-06 39 48 00 Jul 09 Jul 11 SurveyUSA MN-06 50 50 00 Feb 01 Feb 01 Tossup (2% diff in 2008) MN-06 44 46 00 Jan 01 Jan 01 Election 2008 MN-07 55 38 00 Nov 09 Nov 09 2010 Election MN-07 72 28 00 Feb 01 Feb 01 Dem (72% in 2008) MN-07 72 28 00 Jan 01 Jan 01 Election 2008 MN-08 47 48 00 Nov 09 Nov 09 2010 Election MN-08 68 32 00 Feb 01 Feb 01 Dem (68% in 2008) MN-08 68 32 00 Jan 01 Jan 01 Election 2008 MS-01 41 55 00 Nov 09 Nov 09 2010 Election MS-01 50 50 00 Feb 01 Feb 01 Tossup MS-01 54 44 00 Jan 01 Jan 01 Election 2008 MS-02 62 37 00 Nov 09 Nov 09 2010 Election MS-02 69 31 00 Feb 01 Feb 01 Dem (69% in 2008) MS-02 69 31 00 Jan 01 Jan 01 Election 2008 MS-03 31 68 00 Nov 09 Nov 09 2010 Election MS-03 37 63 00 Feb 01 Feb 01 GOP (63% in 2008) MS-03 37 63 00 Jan 01 Jan 01 Election 2008 MS-04 47 52 00 Nov 09 Nov 09 2010 Election MS-04 75 25 00 Feb 01 Feb 01 Dem (75% in 2008) MS-04 75 25 00 Jan 01 Jan 01 Election 2008 MO-01 74 24 00 Nov 09 Nov 09 2010 Election MO-01 63 36 00 Feb 01 Feb 01 Dem (D+27) MO-01 100 0 00 Jan 01 Jan 01 Election 2008 MO-02 29 68 00 Nov 09 Nov 09 2010 Election MO-02 36 62 00 Feb 01 Feb 01 GOP (62% in 2008) MO-02 36 62 00 Jan 01 Jan 01 Election 2008 MO-03 49 47 00 Nov 09 Nov 09 2010 Election MO-03 66 30 00 Feb 01 Feb 01 Dem (66% in 2008) MO-03 66 30 00 Jan 01 Jan 01 Election 2008 MO-04 45 50 00 Nov 09 Nov 09 2010 Election MO-04 47 35 00 Aug 22 Aug 22 Missouri State U. MO-04 66 34 00 Feb 01 Feb 01 Dem (66% in 2008) MO-04 66 34 00 Jan 01 Jan 01 Election 2008 MO-05 53 44 00 Nov 09 Nov 09 2010 Election MO-05 64 36 00 Feb 01 Feb 01 Dem (64% in 2008) MO-05 64 36 00 Jan 01 Jan 01 Election 2008 MO-06 31 69 00 Nov 09 Nov 09 2010 Election MO-06 37 59 00 Feb 01 Feb 01 GOP (59% in 2008) MO-06 37 59 00 Jan 01 Jan 01 Election 2008 MO-07 30 63 00 Nov 09 Nov 09 2010 Election MO-07 24 51 00 Aug 22 Aug 22 Missouri State U. MO-07 41 58 00 Feb 01 Feb 01 GOP (open R+17) MO-07 28 68 00 Jan 01 Jan 01 Election 2008 MO-08 29 66 00 Nov 09 Nov 09 2010 Election MO-08 26 71 00 Feb 01 Feb 01 GOP (71% in 2008) MO-08 26 71 00 Jan 01 Jan 01 Election 2008 MO-09 00 78 00 Nov 09 Nov 09 2010 Election MO-09 00 99 00 Feb 01 Feb 01 GOP (unopposed) MO-09 47 50 00 Jan 01 Jan 01 Election 2008 MT-AL 34 61 00 Nov 09 Nov 09 2010 Election MT-AL 32 64 00 Feb 01 Feb 01 GOP (64% in 2008) MT-AL 32 64 00 Jan 01 Jan 01 Election 2008 NE-01 29 71 00 Nov 09 Nov 09 2010 Election NE-01 30 70 00 Feb 01 Feb 01 GOP (70% in 2008) NE-01 30 70 00 Jan 01 Jan 01 Election 2008 NE-02 39 61 00 Nov 09 Nov 09 2010 Election NE-02 47 53 00 Feb 01 Feb 01 GOP (since 1998) NE-02 48 52 00 Jan 01 Jan 01 Election 2008 NE-03 18 70 00 Nov 09 Nov 09 2010 Election NE-03 23 77 00 Feb 01 Feb 01 GOP (77% in 2008) NE-03 23 77 00 Jan 01 Jan 01 Election 2008 NV-01 62 35 00 Nov 09 Nov 09 2010 Election NV-01 68 28 00 Feb 01 Feb 01 Dem (68% in 2008) NV-01 68 28 00 Jan 01 Jan 01 Election 2008 NV-02 33 63 00 Nov 09 Nov 09 2010 Election NV-02 47 52 00 Feb 01 Feb 01 GOP (R+5) NV-02 41 52 00 Jan 01 Jan 01 Election 2008 NV-03 47 48 00 Nov 09 Nov 09 2010 Election NV-03 44 47 00 Sep 25 Sep 27 Penn Schoen Berland NV-03 47 43 00 Sep 07 Sep 09 Mason Dixon NV-03 47 43 00 Sep 08 Sep 08 Mason Dixon NV-03 43 42 00 Aug 09 Aug 11 Mason Dixon NV-03 42 40 00 Jul 12 Jul 14 Mason Dixon NV-03 44 49 00 Apr 05 Apr 07 Mason Dixon NV-03 50 50 00 Feb 01 Feb 01 Tossup NV-03 48 42 00 Jan 01 Jan 01 Election 2008 NH-01 43 54 00 Nov 09 Nov 09 2010 Election NH-01 39 49 00 Sep 23 Sep 29 U. of New Hampshire NH-01 40 50 00 Sep 22 Sep 26 ARG NH-01 50 50 00 Feb 01 Feb 01 Tossup NH-01 52 46 00 Jan 01 Jan 01 Election 2008 NH-02 47 48 00 Nov 09 Nov 09 2010 Election NH-02 38 43 00 Sep 23 Sep 29 U. of New Hampshire NH-02 36 38 00 Sep 22 Sep 26 ARG NH-02 50 50 00 Feb 01 Feb 01 Tossup NH-02 57 41 00 Jan 01 Jan 01 Election 2008 NJ-01 63 35 00 Nov 09 Nov 09 2010 Election NJ-01 72 26 00 Feb 01 Feb 01 Dem (72% in 2008) NJ-01 72 26 00 Jan 01 Jan 01 Election 2008 NJ-02 31 66 00 Nov 09 Nov 09 2010 Election NJ-02 39 59 00 Feb 01 Feb 01 GOP (59% in 2008) NJ-02 39 59 00 Jan 01 Jan 01 Election 2008 NJ-03 47 50 00 Nov 09 Nov 09 2010 Election NJ-03 42 39 00 Sep 24 Sep 28 Braun Research NJ-03 42 39 00 Sep 24 Sep 28 Monmouth U. NJ-03 43 39 00 Sep 23 Sep 26 Rutgers/Eagleton NJ-03 35 28 00 Aug 08 Aug 08 Rutgers/Eagleton NJ-03 50 50 00 Feb 01 Feb 01 Tossup NJ-03 52 48 00 Jan 01 Jan 01 Election 2008 NJ-04 28 69 00 Nov 09 Nov 09 2010 Election NJ-04 33 66 00 Feb 01 Feb 01 GOP (66% in 2008) NJ-04 33 66 00 Jan 01 Jan 01 Election 2008 NJ-05 33 65 00 Nov 09 Nov 09 2010 Election NJ-05 46 53 00 Feb 01 Feb 01 GOP (R+7) NJ-05 42 56 00 Jan 01 Jan 01 Election 2008 NJ-06 54 44 00 Nov 09 Nov 09 2010 Election NJ-06 53 41 00 Oct 02 Oct 05 Monmouth U. NJ-06 67 32 00 Feb 01 Feb 01 Dem (67% in 2008) NJ-06 67 32 00 Jan 01 Jan 01 Election 2008 NJ-07 41 59 00 Nov 09 Nov 09 2010 Election NJ-07 48 51 00 Feb 01 Feb 01 GOP (R+3) NJ-07 41 51 00 Jan 01 Jan 01 Election 2008 NJ-08 63 36 00 Nov 09 Nov 09 2010 Election NJ-08 71 28 00 Feb 01 Feb 01 Dem (71% in 2008) NJ-08 71 28 00 Jan 01 Jan 01 Election 2008 NJ-09 61 38 00 Nov 09 Nov 09 2010 Election NJ-09 68 32 00 Feb 01 Feb 01 Dem (68% in 2008) NJ-09 68 32 00 Jan 01 Jan 01 Election 2008 NJ-10 85 13 00 Nov 09 Nov 09 2010 Election NJ-10 66 33 00 Feb 01 Feb 01 Dem (since 1988) NJ-10 100 0 00 Jan 01 Jan 01 Election 2008 NJ-11 31 67 00 Nov 09 Nov 09 2010 Election NJ-11 37 62 00 Feb 01 Feb 01 GOP (62% in 2008) NJ-11 37 62 00 Jan 01 Jan 01 Election 2008 NJ-12 53 46 00 Nov 09 Nov 09 2010 Election NJ-12 62 36 00 Feb 01 Feb 01 Dem (62% in 2008) NJ-12 62 36 00 Jan 01 Jan 01 Election 2008 NJ-13 74 23 00 Nov 09 Nov 09 2010 Election NJ-13 75 22 00 Feb 01 Feb 01 Dem (75% in 2008) NJ-13 75 22 00 Jan 01 Jan 01 Election 2008 NM-01 52 48 00 Nov 09 Nov 09 2010 Election NM-01 48 41 00 Sep 27 Sep 30 Research and Polling NM-01 50 43 00 Sep 25 Sep 26 PPP NM-01 47 41 00 Aug 23 Aug 27 Research and Polling NM-01 45 51 00 Jul 22 Jul 25 SurveyUSA NM-01 50 50 00 Feb 01 Feb 01 Tossup NM-01 55 45 00 Jan 01 Jan 01 Election 2008 NM-02 45 55 00 Nov 09 Nov 09 2010 Election NM-02 42 46 00 Sep 28 Sep 30 Penn Schoen Berland NM-02 44 45 00 Sep 27 Sep 30 Research and Polling NM-02 47 48 00 Sep 25 Sep 26 PPP NM-02 45 42 00 Aug 23 Aug 27 Research and Polling NM-02 41 43 00 Feb 18 Feb 20 PPP NM-02 50 50 00 Feb 01 Feb 01 Tossup NM-02 56 44 00 Jan 01 Jan 01 Election 2008 NM-03 57 43 00 Nov 09 Nov 09 2010 Election NM-03 50 50 00 Feb 01 Feb 01 Tossup NM-03 56 31 00 Jan 01 Jan 01 Election 2008 NY-01 50 49 00 Nov 09 Nov 09 2010 Election NY-01 58 42 00 Feb 01 Feb 01 Dem (58% in 2008) NY-01 58 42 00 Jan 01 Jan 01 Election 2008 NY-02 56 43 00 Nov 09 Nov 09 2010 Election NY-02 66 34 00 Feb 01 Feb 01 Dem (66% in 2008) NY-02 66 34 00 Jan 01 Jan 01 Election 2008 NY-03 28 72 00 Nov 09 Nov 09 2010 Election NY-03 36 64 00 Feb 01 Feb 01 GOP (64% in 2008) NY-03 36 64 00 Jan 01 Jan 01 Election 2008 NY-04 54 46 00 Nov 09 Nov 09 2010 Election NY-04 64 36 00 Feb 01 Feb 01 Dem (64% in 2008) NY-04 64 36 00 Jan 01 Jan 01 Election 2008 NY-05 62 37 00 Nov 09 Nov 09 2010 Election NY-05 70 28 00 Feb 01 Feb 01 Dem (70% in 2008) NY-05 70 28 00 Jan 01 Jan 01 Election 2008 NY-06 85 15 00 Nov 09 Nov 09 2010 Election NY-06 68 32 00 Feb 01 Feb 01 Dem (since 1998) NY-06 100 0 00 Jan 01 Jan 01 Election 2008 NY-07 80 19 00 Nov 09 Nov 09 2010 Election NY-07 85 15 00 Feb 01 Feb 01 Dem (85% in 2008) NY-07 85 15 00 Jan 01 Jan 01 Election 2008 NY-08 75 25 00 Nov 09 Nov 09 2010 Election NY-08 80 20 00 Feb 01 Feb 01 Dem (80% in 2008) NY-08 80 20 00 Jan 01 Jan 01 Election 2008 NY-09 59 41 00 Nov 09 Nov 09 2010 Election NY-09 52 47 00 Feb 01 Feb 01 Dem (since 1998) NY-09 100 0 00 Jan 01 Jan 01 Election 2008 NY-10 91 07 00 Nov 09 Nov 09 2010 Election NY-10 94 06 00 Feb 01 Feb 01 Dem (94% in 2008) NY-10 94 06 00 Jan 01 Jan 01 Election 2008 NY-11 90 10 00 Nov 09 Nov 09 2010 Election NY-11 92 07 00 Feb 01 Feb 01 Dem (92% in 2008) NY-11 92 07 00 Jan 01 Jan 01 Election 2008 NY-12 93 00 00 Nov 09 Nov 09 2010 Election NY-12 89 11 00 Feb 01 Feb 01 Dem (89% in 2008) NY-12 89 11 00 Jan 01 Jan 01 Election 2008 NY-13 48 51 00 Nov 09 Nov 09 2010 Election NY-13 61 33 00 Feb 01 Feb 01 Dem (61% in 2008) NY-13 61 33 00 Jan 01 Jan 01 Election 2008 NY-14 75 22 00 Nov 09 Nov 09 2010 Election NY-14 79 19 00 Feb 01 Feb 01 Dem (79% in 2008) NY-14 79 19 00 Jan 01 Jan 01 Election 2008 NY-15 80 10 00 Nov 09 Nov 09 2010 Election NY-15 88 09 00 Feb 01 Feb 01 Dem (88% in 2008) NY-15 88 09 00 Jan 01 Jan 01 Election 2008 NY-16 95 05 00 Nov 09 Nov 09 2010 Election NY-16 97 03 00 Feb 01 Feb 01 Dem (97% in 2008) NY-16 97 03 00 Jan 01 Jan 01 Election 2008 NY-17 71 24 00 Nov 09 Nov 09 2010 Election NY-17 79 21 00 Feb 01 Feb 01 Dem (79% in 2008) NY-17 79 21 00 Jan 01 Jan 01 Election 2008 NY-18 62 38 00 Nov 09 Nov 09 2010 Election NY-18 68 32 00 Feb 01 Feb 01 Dem (68% in 2008) NY-18 68 32 00 Jan 01 Jan 01 Election 2008 NY-19 47 53 00 Nov 09 Nov 09 2010 Election NY-19 58 42 00 Feb 01 Feb 01 Dem (58% in 2008) NY-19 58 42 00 Jan 01 Jan 01 Election 2008 NY-20 45 55 00 Nov 09 Nov 09 2010 Election NY-20 54 37 00 Sep 12 Sep 14 Siena Coll. NY-20 50 50 00 Feb 01 Feb 01 Tossup (1% diff in 2008) NY-20 50 49 00 Jan 01 Jan 01 Special election March 2009 NY-21 59 41 00 Nov 09 Nov 09 2010 Election NY-21 62 35 00 Feb 01 Feb 01 Dem (62% in 2008) NY-21 62 35 00 Jan 01 Jan 01 Election 2008 NY-22 52 48 00 Nov 09 Nov 09 2010 Election NY-22 66 34 00 Feb 01 Feb 01 Dem (66% in 2008) NY-22 66 34 00 Jan 01 Jan 01 Election 2008 NY-23 48 46 00 Nov 09 Nov 09 2010 Election NY-23 50 50 00 Feb 01 Feb 01 Tossup (2% diff in 2008) NY-23 48 46 00 Jan 01 Jan 01 Special election November 2009 NY-24 47 53 00 Nov 09 Nov 09 2010 Election NY-24 45 40 00 Sep 13 Sep 15 Siena Coll. NY-24 48 40 00 Sep 13 Sep 15 Siena Coll. NY-24 50 50 00 Feb 01 Feb 01 Tossup (2% diff in 2008) NY-24 51 49 00 Jan 01 Jan 01 Election 2008 NY-25 49 50 00 Nov 09 Nov 09 2010 Election NY-25 50 50 00 Feb 01 Feb 01 Tossup NY-25 55 42 00 Jan 01 Jan 01 Election 2008 NY-26 26 74 00 Nov 09 Nov 09 2010 Election NY-26 47 53 00 Feb 01 Feb 01 GOP (R+6) NY-26 40 55 00 Jan 01 Jan 01 Election 2008 NY-27 61 39 00 Nov 09 Nov 09 2010 Election NY-27 74 23 00 Feb 01 Feb 01 Dem (74% in 2008) NY-27 74 23 00 Jan 01 Jan 01 Election 2008 NY-28 66 34 00 Nov 09 Nov 09 2010 Election NY-28 78 22 00 Feb 01 Feb 01 Dem (78% in 2008) NY-28 78 22 00 Jan 01 Jan 01 Election 2008 NY-29 44 56 00 Nov 09 Nov 09 2010 Election NY-29 30 44 00 Sep 14 Sep 16 Siena Coll. NY-29 50 50 00 Feb 01 Feb 01 Tossup (2% diff in 2008) NY-29 51 49 00 Jan 01 Jan 01 Election 2008 NC-01 59 41 00 Nov 09 Nov 09 2010 Election NC-01 70 30 00 Feb 01 Feb 01 Dem (70% in 2008) NC-01 70 30 00 Jan 01 Jan 01 Election 2008 NC-02 49 50 00 Nov 09 Nov 09 2010 Election NC-02 67 31 00 Feb 01 Feb 01 Dem (67% in 2008) NC-02 67 31 00 Jan 01 Jan 01 Election 2008 NC-03 26 72 00 Nov 09 Nov 09 2010 Election NC-03 34 66 00 Feb 01 Feb 01 GOP (66% in 2008) NC-03 34 66 00 Jan 01 Jan 01 Election 2008 NC-04 57 43 00 Nov 09 Nov 09 2010 Election NC-04 63 37 00 Feb 01 Feb 01 Dem (63% in 2008) NC-04 63 37 00 Jan 01 Jan 01 Election 2008 NC-05 34 66 00 Nov 09 Nov 09 2010 Election NC-05 42 58 00 Feb 01 Feb 01 GOP (58% in 2008) NC-05 42 58 00 Jan 01 Jan 01 Election 2008 NC-06 25 75 00 Nov 09 Nov 09 2010 Election NC-06 33 67 00 Feb 01 Feb 01 GOP (67% in 2008) NC-06 33 67 00 Jan 01 Jan 01 Election 2008 NC-07 54 46 00 Nov 09 Nov 09 2010 Election NC-07 45 46 00 Sep 24 Sep 26 SurveyUSA NC-07 69 31 00 Feb 01 Feb 01 Dem (69% in 2008) NC-07 69 31 00 Jan 01 Jan 01 Election 2008 NC-08 53 44 00 Nov 09 Nov 09 2010 Election NC-08 46 45 00 Oct 01 Oct 03 SurveyUSA NC-08 41 35 00 Jun 13 Jun 13 PPP NC-08 50 50 00 Feb 01 Feb 01 Tossup NC-08 55 45 00 Jan 01 Jan 01 Election 2008 NC-09 31 69 00 Nov 09 Nov 09 2010 Election NC-09 36 62 00 Feb 01 Feb 01 GOP (62% in 2008) NC-09 36 62 00 Jan 01 Jan 01 Election 2008 NC-10 29 71 00 Nov 09 Nov 09 2010 Election NC-10 42 58 00 Feb 01 Feb 01 GOP (58% in 2008) NC-10 42 58 00 Jan 01 Jan 01 Election 2008 NC-11 54 46 00 Nov 09 Nov 09 2010 Election NC-11 45 44 00 Jun 25 Jun 25 SurveyUSA NC-11 62 36 00 Feb 01 Feb 01 Dem (62% in 2008) NC-11 62 36 00 Jan 01 Jan 01 Election 2008 NC-12 64 34 00 Nov 09 Nov 09 2010 Election NC-12 72 28 00 Feb 01 Feb 01 Dem (72% in 2008) NC-12 72 28 00 Jan 01 Jan 01 Election 2008 NC-13 55 45 00 Nov 09 Nov 09 2010 Election NC-13 66 34 00 Feb 01 Feb 01 Dem (66% in 2008) NC-13 66 34 00 Jan 01 Jan 01 Election 2008 ND-AL 45 55 00 Nov 09 Nov 09 2010 Election ND-AL 45 48 00 Sep 20 Sep 21 Rasmussen ND-AL 44 53 00 Aug 11 Aug 11 Rasmussen ND-AL 46 49 00 Jul 21 Jul 21 Rasmussen ND-AL 44 51 00 Jun 16 Jun 16 Rasmussen ND-AL 43 52 00 May 19 May 19 Rasmussen ND-AL 45 55 00 Feb 01 Feb 01 GOP (since 1992) ND-AL 62 38 00 Jan 01 Jan 01 Election 2008 OH-01 45 52 00 Nov 09 Nov 09 2010 Election OH-01 41 53 00 Sep 28 Sep 29 SurveyUSA OH-01 50 50 00 Feb 01 Feb 01 Tossup (2% diff in 2008) OH-01 51 49 00 Jan 01 Jan 01 Election 2008 OH-02 35 59 00 Nov 09 Nov 09 2010 Election OH-02 43 56 00 Feb 01 Feb 01 GOP (R+13) OH-02 37 45 00 Jan 01 Jan 01 Election 2008 OH-03 31 69 00 Nov 09 Nov 09 2010 Election OH-03 36 64 00 Feb 01 Feb 01 GOP (64% in 2008) OH-03 36 64 00 Jan 01 Jan 01 Election 2008 OH-04 25 72 00 Nov 09 Nov 09 2010 Election OH-04 35 65 00 Feb 01 Feb 01 GOP (65% in 2008) OH-04 35 65 00 Jan 01 Jan 01 Election 2008 OH-05 26 68 00 Nov 09 Nov 09 2010 Election OH-05 36 64 00 Feb 01 Feb 01 GOP (64% in 2008) OH-05 36 64 00 Jan 01 Jan 01 Election 2008 OH-06 45 50 00 Nov 09 Nov 09 2010 Election OH-06 62 33 00 Feb 01 Feb 01 Dem (62% in 2008) OH-06 62 33 00 Jan 01 Jan 01 Election 2008 OH-07 32 63 00 Nov 09 Nov 09 2010 Election OH-07 42 58 00 Feb 01 Feb 01 GOP (58% in 2008) OH-07 42 58 00 Jan 01 Jan 01 Election 2008 OH-08 30 66 00 Nov 09 Nov 09 2010 Election OH-08 32 68 00 Feb 01 Feb 01 GOP (68% in 2008) OH-08 32 68 00 Jan 01 Jan 01 Election 2008 OH-09 59 41 00 Nov 09 Nov 09 2010 Election OH-09 74 26 00 Feb 01 Feb 01 Dem (74% in 2008) OH-09 74 26 00 Jan 01 Jan 01 Election 2008 OH-10 53 44 00 Nov 09 Nov 09 2010 Election OH-10 54 46 00 Feb 01 Feb 01 Dem (since 1996) OH-10 57 39 00 Jan 01 Jan 01 Election 2008 OH-11 82 18 00 Nov 09 Nov 09 2010 Election OH-11 85 15 00 Feb 01 Feb 01 Dem (85% in 2008) OH-11 85 15 00 Jan 01 Jan 01 Election 2008 OH-12 37 60 00 Nov 09 Nov 09 2010 Election OH-12 50 50 00 Feb 01 Feb 01 Tossup OH-12 42 55 00 Jan 01 Jan 01 Election 2008 OH-13 55 45 00 Nov 09 Nov 09 2010 Election OH-13 65 35 00 Feb 01 Feb 01 Dem (65% in 2008) OH-13 65 35 00 Jan 01 Jan 01 Election 2008 OH-14 31 65 00 Nov 09 Nov 09 2010 Election OH-14 39 58 00 Feb 01 Feb 01 GOP (58% in 2008) OH-14 39 58 00 Jan 01 Jan 01 Election 2008 OH-15 38 57 00 Nov 09 Nov 09 2010 Election OH-15 38 47 00 Sep 28 Sep 30 Penn Schoen Berland OH-15 50 50 00 Feb 01 Feb 01 Tossup (1% diff in 2008) OH-15 46 45 00 Jan 01 Jan 01 Election 2008 OH-16 41 52 00 Nov 09 Nov 09 2010 Election OH-16 39 42 00 Sep 25 Sep 27 Penn Schoen Berland OH-16 50 50 00 Feb 01 Feb 01 Tossup OH-16 54 46 00 Jan 01 Jan 01 Election 2008 OH-17 54 30 00 Nov 09 Nov 09 2010 Election OH-17 78 22 00 Feb 01 Feb 01 Dem (78% in 2008) OH-17 78 22 00 Jan 01 Jan 01 Election 2008 OH-18 40 54 00 Nov 09 Nov 09 2010 Election OH-18 60 40 00 Feb 01 Feb 01 Dem (60% in 2008) OH-18 60 40 00 Jan 01 Jan 01 Election 2008 OK-01 00 77 00 Nov 09 Nov 09 2010 Election OK-01 00 99 00 Feb 01 Feb 01 GOP (unopposed) OK-01 34 66 00 Jan 01 Jan 01 Election 2008 OK-02 57 43 00 Nov 09 Nov 09 2010 Election OK-02 70 30 00 Feb 01 Feb 01 Dem (70% in 2008) OK-02 70 30 00 Jan 01 Jan 01 Election 2008 OK-03 22 78 00 Nov 09 Nov 09 2010 Election OK-03 23 70 00 Feb 01 Feb 01 GOP (70% in 2008) OK-03 23 70 00 Jan 01 Jan 01 Election 2008 OK-04 00 100 00 Nov 09 Nov 09 2010 Election OK-04 00 99 00 Feb 01 Feb 01 GOP (unopposed) OK-04 29 66 00 Jan 01 Jan 01 Election 2008 OK-05 35 62 00 Nov 09 Nov 09 2010 Election OK-05 43 56 00 Feb 01 Feb 01 GOP (open R+13) OK-05 34 66 00 Jan 01 Jan 01 Election 2008 OR-01 55 42 00 Nov 09 Nov 09 2010 Election OR-01 54 46 00 Feb 01 Feb 01 Dem (since 1998) OR-01 100 0 00 Jan 01 Jan 01 Election 2008 OR-02 26 74 00 Nov 09 Nov 09 2010 Election OR-02 26 70 00 Feb 01 Feb 01 GOP (70% in 2008) OR-02 26 70 00 Jan 01 Jan 01 Election 2008 OR-03 69 12 00 Nov 09 Nov 09 2010 Election OR-03 75 21 00 Feb 01 Feb 01 Dem (75% in 2008) OR-03 75 21 00 Jan 01 Jan 01 Election 2008 OR-04 53 45 00 Nov 09 Nov 09 2010 Election OR-04 51 49 00 Feb 01 Feb 01 Dem (since 1986) OR-04 100 0 00 Jan 01 Jan 01 Election 2008 OR-05 51 46 00 Nov 09 Nov 09 2010 Election OR-05 50 50 00 Feb 01 Feb 01 Tossup OR-05 55 38 00 Jan 01 Jan 01 Election 2008 PA-01 10 00 00 Nov 09 Nov 09 2010 Election PA-01 91 09 00 Feb 01 Feb 01 Dem (91% in 2008) PA-01 91 09 00 Jan 01 Jan 01 Election 2008 PA-02 89 11 00 Nov 09 Nov 09 2010 Election PA-02 89 11 00 Feb 01 Feb 01 Dem (89% in 2008) PA-02 89 11 00 Jan 01 Jan 01 Election 2008 PA-03 44 56 00 Nov 09 Nov 09 2010 Election PA-03 36 49 00 Sep 25 Sep 27 Penn Schoen Berland PA-03 38 44 00 Sep 14 Sep 19 Franklin+Marshall Coll. PA-03 50 50 00 Feb 01 Feb 01 Tossup PA-03 52 48 00 Jan 01 Jan 01 Election 2008 PA-04 51 49 00 Nov 09 Nov 09 2010 Election PA-04 50 50 00 Feb 01 Feb 01 Tossup PA-04 56 44 00 Jan 01 Jan 01 Election 2008 PA-05 28 69 00 Nov 09 Nov 09 2010 Election PA-05 45 54 00 Feb 01 Feb 01 GOP (R+9) PA-05 41 57 00 Jan 01 Jan 01 Election 2008 PA-06 43 57 00 Nov 09 Nov 09 2010 Election PA-06 50 50 00 Feb 01 Feb 01 Tossup PA-06 48 52 00 Jan 01 Jan 01 Election 2008 PA-07 44 55 00 Nov 09 Nov 09 2010 Election PA-07 50 50 00 Feb 01 Feb 01 Tossup PA-07 60 40 00 Jan 01 Jan 01 Election 2008 PA-08 46 54 00 Nov 09 Nov 09 2010 Election PA-08 35 49 00 Sep 14 Sep 19 Franklin+Marshall Coll. PA-08 50 50 00 Feb 01 Feb 01 Tossup PA-08 57 42 00 Jan 01 Jan 01 Election 2008 PA-09 27 73 00 Nov 09 Nov 09 2010 Election PA-09 36 64 00 Feb 01 Feb 01 GOP (64% in 2008) PA-09 36 64 00 Jan 01 Jan 01 Election 2008 PA-10 45 55 00 Nov 09 Nov 09 2010 Election PA-10 43 40 00 Sep 26 Sep 30 Lycoming Coll. PA-10 36 40 00 Sep 22 Sep 23 Critical Insights PA-10 50 50 00 Feb 01 Feb 01 Tossup PA-10 56 44 00 Jan 01 Jan 01 Election 2008 PA-11 45 55 00 Nov 09 Nov 09 2010 Election PA-11 32 43 00 Sep 22 Sep 23 Critical Insights PA-11 52 48 00 Feb 01 Feb 01 Dem (since 1984) PA-11 52 48 00 Jan 01 Jan 01 Election 2008 PA-12 51 49 00 Nov 09 Nov 09 2010 Election PA-12 50 50 00 Feb 01 Feb 01 Tossup PA-12 58 42 00 Jan 01 Jan 01 Election 2008 PA-13 56 44 00 Nov 09 Nov 09 2010 Election PA-13 63 35 00 Feb 01 Feb 01 Dem (63% in 2008) PA-13 63 35 00 Jan 01 Jan 01 Election 2008 PA-14 69 28 00 Nov 09 Nov 09 2010 Election PA-14 59 40 00 Feb 01 Feb 01 Dem (since 1994) PA-14 100 0 00 Jan 01 Jan 01 Election 2008 PA-15 39 54 00 Nov 09 Nov 09 2010 Election PA-15 38 49 00 Sep 11 Sep 16 Muhlenberg Coll. PA-15 33 45 00 Apr 19 Apr 27 Muhlenberg Coll. PA-15 41 59 00 Feb 01 Feb 01 GOP (59% in 2008) PA-15 41 59 00 Jan 01 Jan 01 Election 2008 PA-16 35 65 00 Nov 09 Nov 09 2010 Election PA-16 46 54 00 Feb 01 Feb 01 GOP (since 1996) PA-16 39 56 00 Jan 01 Jan 01 Election 2008 PA-17 56 44 00 Nov 09 Nov 09 2010 Election PA-17 64 36 00 Feb 01 Feb 01 Dem (64% in 2008) PA-17 64 36 00 Jan 01 Jan 01 Election 2008 PA-18 33 67 00 Nov 09 Nov 09 2010 Election PA-18 36 64 00 Feb 01 Feb 01 GOP (64% in 2008) PA-18 36 64 00 Jan 01 Jan 01 Election 2008 PA-19 23 72 00 Nov 09 Nov 09 2010 Election PA-19 33 67 00 Feb 01 Feb 01 GOP (67% in 2008) PA-19 33 67 00 Jan 01 Jan 01 Election 2008 RI-01 51 44 00 Nov 09 Nov 09 2010 Election RI-01 39 21 00 Sep 27 Sep 29 Brown U. RI-01 49 29 00 Sep 22 Sep 26 Fleming and Assocs. RI-01 49 26 00 Sep 15 Sep 17 Quest Research RI-01 56 43 00 Feb 01 Feb 01 Dem (open D+13) RI-01 69 24 00 Jan 01 Jan 01 Election 2008 RI-02 60 32 00 Nov 09 Nov 09 2010 Election RI-02 47 13 00 Sep 27 Sep 29 Brown U. RI-02 54 24 00 Sep 22 Sep 26 Fleming and Assocs. RI-02 54 20 00 Sep 20 Sep 20 Quest Research RI-02 70 30 00 Feb 01 Feb 01 Dem (70% in 2008) RI-02 70 30 00 Jan 01 Jan 01 Election 2008 SC-01 29 65 00 Nov 09 Nov 09 2010 Election SC-01 45 55 00 Feb 01 Feb 01 GOP (open R+10) SC-01 48 52 00 Jan 01 Jan 01 Election 2008 SC-02 44 54 00 Nov 09 Nov 09 2010 Election SC-02 45 54 00 Feb 01 Feb 01 GOP (R+9) SC-02 46 54 00 Jan 01 Jan 01 Election 2008 SC-03 36 63 00 Nov 09 Nov 09 2010 Election SC-03 41 58 00 Feb 01 Feb 01 GOP (open R+17) SC-03 35 65 00 Jan 01 Jan 01 Election 2008 SC-04 29 64 00 Nov 09 Nov 09 2010 Election SC-04 42 57 00 Feb 01 Feb 01 GOP (open R+15) SC-04 37 60 00 Jan 01 Jan 01 Election 2008 SC-05 45 55 00 Nov 09 Nov 09 2010 Election SC-05 62 37 00 Feb 01 Feb 01 Dem (62% in 2008) SC-05 62 37 00 Jan 01 Jan 01 Election 2008 SC-06 63 36 00 Nov 09 Nov 09 2010 Election SC-06 68 32 00 Feb 01 Feb 01 Dem (68% in 2008) SC-06 68 32 00 Jan 01 Jan 01 Election 2008 SD-AL 46 48 00 Nov 09 Nov 09 2010 Election SD-AL 47 45 00 Sep 08 Sep 08 Rasmussen SD-AL 42 51 00 Aug 03 Aug 03 Rasmussen SD-AL 44 49 00 Jul 06 Jul 06 Rasmussen SD-AL 41 53 00 Jun 10 Jun 10 Rasmussen SD-AL 46 43 00 May 27 May 27 Rasmussen SD-AL 68 32 00 Feb 01 Feb 01 Dem (68% in 2008) SD-AL 68 32 00 Jan 01 Jan 01 Election 2008 TN-01 17 81 00 Nov 09 Nov 09 2010 Election TN-01 24 72 00 Feb 01 Feb 01 GOP (72% in 2008) TN-01 24 72 00 Jan 01 Jan 01 Election 2008 TN-02 15 82 00 Nov 09 Nov 09 2010 Election TN-02 22 78 00 Feb 01 Feb 01 GOP (78% in 2008) TN-02 22 78 00 Jan 01 Jan 01 Election 2008 TN-03 28 57 00 Nov 09 Nov 09 2010 Election TN-03 43 56 00 Feb 01 Feb 01 GOP (open R+13) TN-03 28 69 00 Jan 01 Jan 01 Election 2008 TN-04 39 57 00 Nov 09 Nov 09 2010 Election TN-04 59 38 00 Feb 01 Feb 01 Dem (59% in 2008) TN-04 59 38 00 Jan 01 Jan 01 Election 2008 TN-05 56 42 00 Nov 09 Nov 09 2010 Election TN-05 66 31 00 Feb 01 Feb 01 Dem (66% in 2008) TN-05 66 31 00 Jan 01 Jan 01 Election 2008 TN-06 29 67 00 Nov 09 Nov 09 2010 Election TN-06 43 56 00 Feb 01 Feb 01 GOP (open R+13) TN-06 100 0 00 Jan 01 Jan 01 Election 2008 TN-07 25 72 00 Nov 09 Nov 09 2010 Election TN-07 31 69 00 Feb 01 Feb 01 GOP (69% in 2008) TN-07 31 69 00 Jan 01 Jan 01 Election 2008 TN-08 39 59 00 Nov 09 Nov 09 2010 Election TN-08 47 53 00 Feb 01 Feb 01 GOP (open R+6) TN-08 100 0 00 Jan 01 Jan 01 Election 2008 TN-09 74 25 00 Nov 09 Nov 09 2010 Election TN-09 61 38 00 Feb 01 Feb 01 Dem (D+23) TN-09 100 0 00 Jan 01 Jan 01 Election 2008 TX-01 00 90 00 Nov 09 Nov 09 2010 Election TX-01 00 99 00 Feb 01 Feb 01 GOP (unopposed) TX-01 0 100 00 Jan 01 Jan 01 Election 2008 TX-02 00 100 00 Nov 09 Nov 09 2010 Election TX-02 00 99 00 Feb 01 Feb 01 GOP (unopposed) TX-02 0 100 00 Jan 01 Jan 01 Election 2008 TX-03 31 66 00 Nov 09 Nov 09 2010 Election TX-03 38 60 00 Feb 01 Feb 01 GOP (60% in 2008) TX-03 38 60 00 Jan 01 Jan 01 Election 2008 TX-04 22 73 00 Nov 09 Nov 09 2010 Election TX-04 29 69 00 Feb 01 Feb 01 GOP (69% in 2008) TX-04 29 69 00 Jan 01 Jan 01 Election 2008 TX-05 28 71 00 Nov 09 Nov 09 2010 Election TX-05 41 58 00 Feb 01 Feb 01 GOP (R+17) TX-05 0 100 00 Jan 01 Jan 01 Election 2008 TX-06 31 66 00 Nov 09 Nov 09 2010 Election TX-06 36 62 00 Feb 01 Feb 01 GOP (62% in 2008) TX-06 36 62 00 Jan 01 Jan 01 Election 2008 TX-07 00 100 00 Nov 09 Nov 09 2010 Election TX-07 00 99 00 Feb 01 Feb 01 GOP (unopposed) TX-07 42 56 00 Jan 01 Jan 01 Election 2008 TX-08 18 80 00 Nov 09 Nov 09 2010 Election TX-08 25 72 00 Feb 01 Feb 01 GOP (72% in 2008) TX-08 25 72 00 Jan 01 Jan 01 Election 2008 TX-09 76 23 00 Nov 09 Nov 09 2010 Election TX-09 61 39 00 Feb 01 Feb 01 Dem (D+22) TX-09 100 0 00 Jan 01 Jan 01 Election 2008 TX-10 65 33 00 Nov 09 Nov 09 2010 Election TX-10 45 55 00 Feb 01 Feb 01 GOP (R+10) TX-10 43 54 00 Jan 01 Jan 01 Election 2008 TX-11 15 81 00 Nov 09 Nov 09 2010 Election TX-11 36 64 00 Feb 01 Feb 01 GOP (R+28) TX-11 0 100 00 Jan 01 Jan 01 Election 2008 TX-12 25 72 00 Nov 09 Nov 09 2010 Election TX-12 31 67 00 Feb 01 Feb 01 GOP (67% in 2008) TX-12 31 67 00 Jan 01 Jan 01 Election 2008 TX-13 00 87 00 Nov 09 Nov 09 2010 Election TX-13 00 99 00 Feb 01 Feb 01 GOP (unopposed) TX-13 22 78 00 Jan 01 Jan 01 Election 2008 TX-14 24 76 00 Nov 09 Nov 09 2010 Election TX-14 41 59 00 Feb 01 Feb 01 GOP (since 1996) TX-14 0 100 00 Jan 01 Jan 01 Election 2008 TX-15 56 42 00 Nov 09 Nov 09 2010 Election TX-15 66 32 00 Feb 01 Feb 01 Dem (66% in 2008) TX-15 66 32 00 Jan 01 Jan 01 Election 2008 TX-16 58 37 00 Nov 09 Nov 09 2010 Election TX-16 55 45 00 Feb 01 Feb 01 Dem (since 1996) TX-16 100 0 00 Jan 01 Jan 01 Election 2008 TX-17 37 62 00 Nov 09 Nov 09 2010 Election TX-17 40 60 00 Feb 01 Feb 01 Dem (since 1990) TX-17 53 45 00 Jan 01 Jan 01 Election 2008 TX-18 70 27 00 Nov 09 Nov 09 2010 Election TX-18 77 21 00 Feb 01 Feb 01 Dem (77% in 2008) TX-18 77 21 00 Jan 01 Jan 01 Election 2008 TX-19 19 78 00 Nov 09 Nov 09 2010 Election TX-19 25 72 00 Feb 01 Feb 01 GOP (72% in 2008) TX-19 25 72 00 Jan 01 Jan 01 Election 2008 TX-20 64 34 00 Nov 09 Nov 09 2010 Election TX-20 72 25 00 Feb 01 Feb 01 Dem (72% in 2008) TX-20 72 25 00 Jan 01 Jan 01 Election 2008 TX-21 28 69 00 Nov 09 Nov 09 2010 Election TX-21 43 57 00 Feb 01 Feb 01 GOP (since 1986) TX-21 0 100 00 Jan 01 Jan 01 Election 2008 TX-22 30 67 00 Nov 09 Nov 09 2010 Election TX-22 43 56 00 Feb 01 Feb 01 GOP (R+13) TX-22 45 53 00 Jan 01 Jan 01 Election 2008 TX-23 44 49 00 Nov 09 Nov 09 2010 Election TX-23 50 50 00 Feb 01 Feb 01 Tossup TX-23 56 42 00 Jan 01 Jan 01 Election 2008 TX-24 00 82 00 Nov 09 Nov 09 2010 Election TX-24 00 99 00 Feb 01 Feb 01 GOP (unopposed) TX-24 41 56 00 Jan 01 Jan 01 Election 2008 TX-25 53 45 00 Nov 09 Nov 09 2010 Election TX-25 66 30 00 Feb 01 Feb 01 Dem (66% in 2008) TX-25 66 30 00 Jan 01 Jan 01 Election 2008 TX-26 31 67 00 Nov 09 Nov 09 2010 Election TX-26 37 60 00 Feb 01 Feb 01 GOP (60% in 2008) TX-26 37 60 00 Jan 01 Jan 01 Election 2008 TX-27 47 48 00 Nov 09 Nov 09 2010 Election TX-27 58 38 00 Feb 01 Feb 01 Dem (58% in 2008) TX-27 58 38 00 Jan 01 Jan 01 Election 2008 TX-28 56 42 00 Nov 09 Nov 09 2010 Election TX-28 69 29 00 Feb 01 Feb 01 Dem (69% in 2008) TX-28 69 29 00 Jan 01 Jan 01 Election 2008 TX-29 65 34 00 Nov 09 Nov 09 2010 Election TX-29 75 24 00 Feb 01 Feb 01 Dem (75% in 2008) TX-29 75 24 00 Jan 01 Jan 01 Election 2008 TX-30 76 22 00 Nov 09 Nov 09 2010 Election TX-30 82 16 00 Feb 01 Feb 01 Dem (82% in 2008) TX-30 82 16 00 Jan 01 Jan 01 Election 2008 TX-31 00 83 00 Nov 09 Nov 09 2010 Election TX-31 00 99 00 Feb 01 Feb 01 GOP (unopposed) TX-31 37 60 00 Jan 01 Jan 01 Election 2008 TX-32 35 63 00 Nov 09 Nov 09 2010 Election TX-32 46 54 00 Feb 01 Feb 01 GOP (since 1996) TX-32 41 57 00 Jan 01 Jan 01 Election 2008 UT-01 24 69 00 Nov 09 Nov 09 2010 Election UT-01 31 65 00 Feb 01 Feb 01 GOP (65% in 2008) UT-01 31 65 00 Jan 01 Jan 01 Election 2008 UT-02 51 46 00 Nov 09 Nov 09 2010 Election UT-02 63 35 00 Feb 01 Feb 01 Dem (63% in 2008) UT-02 63 35 00 Jan 01 Jan 01 Election 2008 UT-03 23 72 00 Nov 09 Nov 09 2010 Election UT-03 28 66 00 Feb 01 Feb 01 GOP (66% in 2008) UT-03 28 66 00 Jan 01 Jan 01 Election 2008 VT-AL 64 32 00 Nov 09 Nov 09 2010 Election VT-AL 64 30 00 Sep 13 Sep 13 Rasmussen VT-AL 56 43 00 Feb 01 Feb 01 Dem (D+13) VT-AL 100 0 00 Jan 01 Jan 01 Election 2008 VA-01 35 64 00 Nov 09 Nov 09 2010 Election VA-01 46 53 00 Feb 01 Feb 01 GOP (R+7) VA-01 42 57 00 Jan 01 Jan 01 Election 2008 VA-02 43 53 00 Nov 09 Nov 09 2010 Election VA-02 36 42 00 Sep 25 Sep 27 Penn Schoen Berland VA-02 50 50 00 Feb 01 Feb 01 Tossup VA-02 52 48 00 Jan 01 Jan 01 Election 2008 VA-03 70 27 00 Nov 09 Nov 09 2010 Election VA-03 60 40 00 Feb 01 Feb 01 Dem (since 1992) VA-03 100 0 00 Jan 01 Jan 01 Election 2008 VA-04 38 62 00 Nov 09 Nov 09 2010 Election VA-04 40 60 00 Feb 01 Feb 01 GOP (60% in 2008) VA-04 40 60 00 Jan 01 Jan 01 Election 2008 VA-05 47 51 00 Nov 09 Nov 09 2010 Election VA-05 44 45 00 Sep 28 Sep 30 Penn Schoen Berland VA-05 35 58 00 Sep 24 Sep 27 SurveyUSA VA-05 35 61 00 Aug 31 Sep 01 SurveyUSA VA-05 35 58 00 Jul 16 Jul 19 SurveyUSA VA-05 44 44 00 Feb 05 Feb 10 PPP VA-05 50 50 00 Feb 01 Feb 01 Tossup (1% diff in 2008) VA-05 50 49 00 Jan 01 Jan 01 Election 2008 VA-06 00 77 00 Nov 09 Nov 09 2010 Election VA-06 00 99 00 Feb 01 Feb 01 GOP (unopposed) VA-06 37 61 00 Jan 01 Jan 01 Election 2008 VA-07 34 59 00 Nov 09 Nov 09 2010 Election VA-07 37 63 00 Feb 01 Feb 01 GOP (63% in 2008) VA-07 37 63 00 Jan 01 Jan 01 Election 2008 VA-08 61 37 00 Nov 09 Nov 09 2010 Election VA-08 68 30 00 Feb 01 Feb 01 Dem (68% in 2008) VA-08 68 30 00 Jan 01 Jan 01 Election 2008 VA-09 47 51 00 Nov 09 Nov 09 2010 Election VA-09 53 38 00 Sep 27 Sep 29 SurveyUSA VA-09 50 40 00 Aug 31 Sep 02 SurveyUSA VA-09 44 55 00 Feb 01 Feb 01 Dem (since 1982) VA-09 100 0 00 Jan 01 Jan 01 Election 2008 VA-10 34 64 00 Nov 09 Nov 09 2010 Election VA-10 39 59 00 Feb 01 Feb 01 GOP (59% in 2008) VA-10 39 59 00 Jan 01 Jan 01 Election 2008 VA-11 50 49 00 Nov 09 Nov 09 2010 Election VA-11 50 50 00 Feb 01 Feb 01 Tossup VA-11 55 43 00 Jan 01 Jan 01 Election 2008 WA-01 56 44 00 Nov 09 Nov 09 2010 Election WA-01 69 31 00 Feb 01 Feb 01 Dem (69% in 2008) WA-01 69 31 00 Jan 01 Jan 01 Election 2008 WA-02 51 49 00 Nov 09 Nov 09 2010 Election WA-02 50 47 00 Sep 26 Sep 28 SurveyUSA WA-02 46 50 00 Aug 31 Sep 02 SurveyUSA WA-02 63 37 00 Feb 01 Feb 01 Dem (63% in 2008) WA-02 63 37 00 Jan 01 Jan 01 Election 2008 WA-03 47 53 00 Nov 09 Nov 09 2010 Election WA-03 43 52 00 Sep 12 Sep 14 SurveyUSA WA-03 41 54 00 Aug 24 Aug 24 SurveyUSA WA-03 50 50 00 Feb 01 Feb 01 Tossup WA-03 64 36 00 Jan 01 Jan 01 Election 2008 WA-04 32 68 00 Nov 09 Nov 09 2010 Election WA-04 37 63 00 Feb 01 Feb 01 GOP (63% in 2008) WA-04 37 63 00 Jan 01 Jan 01 Election 2008 WA-05 35 65 00 Nov 09 Nov 09 2010 Election WA-05 35 65 00 Feb 01 Feb 01 GOP (65% in 2008) WA-05 35 65 00 Jan 01 Jan 01 Election 2008 WA-06 58 42 00 Nov 09 Nov 09 2010 Election WA-06 67 33 00 Feb 01 Feb 01 Dem (67% in 2008) WA-06 67 33 00 Jan 01 Jan 01 Election 2008 WA-07 100 00 00 Nov 09 Nov 09 2010 Election WA-07 99 00 00 Feb 01 Feb 01 Dem (unopposed) WA-07 84 16 00 Jan 01 Jan 01 Election 2008 WA-08 46 54 00 Nov 09 Nov 09 2010 Election WA-08 45 52 00 Sep 27 Sep 29 SurveyUSA WA-08 41 54 00 Aug 31 Sep 02 SurveyUSA WA-08 50 50 00 Feb 01 Feb 01 Tossup (1% diff in 2008) WA-08 49 50 00 Jan 01 Jan 01 Election 2008 WA-09 54 46 00 Nov 09 Nov 09 2010 Election WA-09 49 46 00 Sep 14 Sep 16 SurveyUSA WA-09 66 34 00 Feb 01 Feb 01 Dem (66% in 2008) WA-09 66 34 00 Jan 01 Jan 01 Election 2008 WV-01 50 49 00 Nov 09 Nov 09 2010 Election WV-01 45 54 00 Feb 01 Feb 01 GOP (open R+9) WV-01 100 0 00 Jan 01 Jan 01 Election 2008 WV-02 30 68 00 Nov 09 Nov 09 2010 Election WV-02 46 54 00 Feb 01 Feb 01 GOP (R+8) WV-02 43 57 00 Jan 01 Jan 01 Election 2008 WV-03 55 45 00 Nov 09 Nov 09 2010 Election WV-03 67 33 00 Feb 01 Feb 01 Dem (67% in 2008) WV-03 67 33 00 Jan 01 Jan 01 Election 2008 WI-01 30 68 00 Nov 09 Nov 09 2010 Election WI-01 35 64 00 Feb 01 Feb 01 GOP (64% in 2008) WI-01 35 64 00 Jan 01 Jan 01 Election 2008 WI-02 62 38 00 Nov 09 Nov 09 2010 Election WI-02 69 31 00 Feb 01 Feb 01 Dem (69% in 2008) WI-02 69 31 00 Jan 01 Jan 01 Election 2008 WI-03 50 47 00 Nov 09 Nov 09 2010 Election WI-03 63 35 00 Feb 01 Feb 01 Dem (63% in 2008) WI-03 63 35 00 Jan 01 Jan 01 Election 2008 WI-04 69 30 00 Nov 09 Nov 09 2010 Election WI-04 61 39 00 Feb 01 Feb 01 Dem (D+22) WI-04 100 0 00 Jan 01 Jan 01 Election 2008 WI-05 27 70 00 Nov 09 Nov 09 2010 Election WI-05 44 56 00 Feb 01 Feb 01 GOP (since 1978) WI-05 0 100 00 Jan 01 Jan 01 Election 2008 WI-06 29 71 00 Nov 09 Nov 09 2010 Election WI-06 36 64 00 Feb 01 Feb 01 GOP (64% in 2008) WI-06 36 64 00 Jan 01 Jan 01 Election 2008 WI-07 44 52 00 Nov 09 Nov 09 2010 Election WI-07 50 50 00 Feb 01 Feb 01 Tossup WI-07 61 39 00 Jan 01 Jan 01 Election 2008 WI-08 45 55 00 Nov 09 Nov 09 2010 Election WI-08 50 50 00 Feb 01 Feb 01 Tossup WI-08 54 46 00 Jan 01 Jan 01 Election 2008 WY-AL 25 71 00 Nov 09 Nov 09 2010 Election WY-AL 29 61 00 Sep 30 Sep 30 Rasmussen WY-AL 29 59 00 Jul 26 Jul 28 Mason Dixon WY-AL 40 60 00 Feb 01 Feb 01 GOP (R+20) WY-AL 43 53 00 Jan 01 Jan 01 Election 2008