Roberts County, South Dakota
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 1,700 | 41.7% | 2,237 | 54.9% | 137 | 3.4% | 4,074 |
| 2004 | 2,527 | 50.7% | 2,396 | 48.1% | 59 | 1.2% | 4,982 |
| 2008 | 2,672 | 59.6% | 1,781 | 39.7% | 31 | 0.7% | 4,484 |
| 2012 | 2,302 | 54.1% | 1,883 | 44.2% | 71 | 1.7% | 4,256 |
| 2016 | 1,540 | 39.6% | 2,144 | 55.1% | 205 | 5.3% | 3,889 |
| 2020 | 1,828 | 42.4% | 2,404 | 55.8% | 75 | 1.7% | 4,307 |