Custer County, South Dakota
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 955 | 26.7% | 2,495 | 69.8% | 123 | 3.4% | 3,573 |
| 2004 | 1,272 | 29.6% | 2,922 | 67.9% | 110 | 2.6% | 4,304 |
| 2008 | 1,475 | 33.1% | 2,909 | 65.4% | 66 | 1.5% | 4,450 |
| 2012 | 1,335 | 29.5% | 3,062 | 67.7% | 123 | 2.7% | 4,520 |
| 2016 | 1,121 | 23.7% | 3,293 | 69.8% | 307 | 6.5% | 4,721 |
| 2020 | 1,522 | 27.7% | 3,852 | 70.1% | 120 | 2.2% | 5,494 |