U.S. House seat for South Carolina's 4th congressional district. Representatives serve two-year terms.

5 candidates filed, 3 active for the 2026 House election in South Carolina District 4. Party primary on Jun 9, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | William R. Timmons Iv R | 59.9% | 345,671 | |
| 2022 | William R Timmons Iv R | 100.0% | 165,607 | |
| 2020 | William R Timmons Iv R | 61.7% | 360,239 | |
| 2018 | William Timmons R | 59.6% | 243,706 | |
| 2016 | Trey Gowdy R | 67.2% | 295,427 | |
| 2014 | Trey Gowdy R | 85.2% | 148,421 | |
| 2012 | Trey Gowdy R | 66.4% | 260,678 | |
| 2010 | Trey Gowdy R | 63.5% | 216,657 | |
| 2008 | Bob Inglis R | 60.5% | 305,063 | |
| 2006 | Bob Inglis R | 64.3% | 179,846 | |
| 2004 | Bob Inglis R | 69.8% | 270,444 | |
| 2002 | Jim Demint R | 69.1% | 177,233 | |
| 2000 | Jim Demint R | 80.7% | 186,442 | |
| 1998 | Jim Demint R | 58.0% | 181,516 | |
| 1996 | Bob Inglis R | 70.9% | 194,792 |