Barnwell County, South Carolina
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 3,661 | 44.2% | 4,521 | 54.6% | 94 | 1.1% | 8,276 |
| 2004 | 3,982 | 45.8% | 4,606 | 53.0% | 97 | 1.1% | 8,685 |
| 2008 | 4,931 | 50.3% | 4,769 | 48.7% | 98 | 1.0% | 9,798 |
| 2012 | 5,188 | 52.3% | 4,659 | 47.0% | 76 | 0.8% | 9,923 |
| 2016 | 4,400 | 46.4% | 4,889 | 51.5% | 196 | 2.1% | 9,485 |
| 2020 | 4,720 | 45.7% | 5,492 | 53.2% | 109 | 1.1% | 10,321 |