One of two U.S. Senate seats representing the state of Alabama. Senators serve six-year terms and represent the entire state population.


15 candidates filed, 2 active for the 2026 Senate election in Alabama. Party primary on Jun 23, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2022 | Katie Britt R | 66.7% | 1,411,779 | |
| 2020 | Tommy Tuberville R | 60.2% | 2,312,554 | |
| 2016 | Richard C. Shelby R | 64.1% | 2,083,813 | |
| 2014 | Jeff Sessions R | 100.0% | 795,606 | |
| 2010 | Richard C. Shelby R | 65.3% | 1,483,800 | |
| 2008 | Jeff Sessions R | 63.4% | 2,057,774 | |
| 2004 | Richard C. Shelby R | 67.6% | 1,837,218 | |
| 2002 | Jeff Sessions R | 58.6% | 1,351,673 | |
| 1998 | Richard C. Shelby R | 63.3% | 1,292,541 | |
| 1996 | Jeff Sessions R | 52.5% | 1,498,760 | |
| 1992 | Richard C. Shelby D | 64.9% | 1,576,524 | |
| 1990 | Howell Heflin D | 60.6% | 1,185,004 | |
| 1986 | Richard Shelby D | 50.3% | 1,211,897 | |
| 1984 | Howell Heflin D | 62.8% | 1,371,234 | |
| 1980 | Jeremiah Denton R | 50.2% | 1,296,757 |