Adair County, Iowa
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 1,753 | 42.5% | 2,275 | 55.2% | 95 | 2.3% | 4,123 |
| 2004 | 1,844 | 43.1% | 2,402 | 56.1% | 32 | 0.7% | 4,278 |
| 2008 | 1,924 | 47.5% | 2,060 | 50.8% | 69 | 1.7% | 4,053 |
| 2012 | 1,790 | 44.8% | 2,114 | 52.9% | 92 | 2.3% | 3,996 |
| 2016 | 1,133 | 29.7% | 2,461 | 64.6% | 217 | 5.7% | 3,811 |
| 2020 | 1,198 | 28.7% | 2,922 | 70.0% | 57 | 1.4% | 4,177 |