Decatur County, Tennessee
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 2,278 | 52.1% | 2,046 | 46.8% | 46 | 1.1% | 4,370 |
| 2004 | 2,268 | 46.5% | 2,566 | 52.6% | 45 | 0.9% | 4,879 |
| 2008 | 1,566 | 32.9% | 3,101 | 65.1% | 96 | 2.0% | 4,763 |
| 2012 | 1,303 | 30.7% | 2,874 | 67.6% | 74 | 1.7% | 4,251 |
| 2016 | 894 | 19.5% | 3,588 | 78.1% | 110 | 2.4% | 4,592 |
| 2020 | 904 | 17.2% | 4,229 | 80.7% | 108 | 2.1% | 5,241 |