Alabama
| Alaska
|
Arizona
| Arkansas
| California
| Colorado
| Connecticut
|
Delaware
| District
of
Columbia | Florida
|
Georgia
| Hawaii
|
Idaho
|
Illinois
| Indiana
|
Iowa |
Kansas
|
Kentucky
|
Louisiana
|
Maine
|
Maryland
| Massachusetts
| Michigan
| Minnesota
| Mississippi
|
Missouri
| Montana
|
Nebraska
|
Nevada
|
New
Hampshire
| New Jersey
| New
Mexico
| New
York
|
North
Carolina
| North
Dakota
|
Ohio
|
Oklahoma
| Oregon
|
Pennsylvania
|
Rhode
Island
|
South
Carolina
|
South
Dakota
|
Tennessee
| Texas
|
Utah
| Vermont
|
Virginia
|
Washington
| West
Virginia
| Wisconsin
| Wyoming
|
Puerto Rico
et al..
See also: 2012
Election Results by State (Other Races)
2008 | 2012 | |
Texas (+4) | 34 |
38 |
Florida (+2) | 27 |
29 |
Arizona (+1) | 10 |
11 |
Georgia (+1) | 15 |
16 |
Nevada (+1) | 5 |
6 |
South Carolina (+1) | 8 |
9 |
Utah (+1) | 5 |
6 |
Washington (+1) | 11 |
12 |
2008 | 2012 | |
Ohio (-2) | 20 | 18 |
New York (-2) | 31 | 29 |
IIlinois (-1) | 21 | 20 |
Iowa (-1) | 7 | 6 |
Louisiana (-1) | 9 | 8 |
Massachusetts (-1) |
12 |
11 |
Michigan (-1) | 17 | 16 |
Missouri (-1) | 11 | 10 |
New Jersey (-1) | 15 | 14 |
Pennsylvania (-1) | 21 | 20 |