Union County, Tennessee
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 2,564 | 44.0% | 3,199 | 55.0% | 58 | 1.0% | 5,821 |
| 2004 | 2,524 | 37.6% | 4,145 | 61.8% | 41 | 0.6% | 6,710 |
| 2008 | 1,829 | 28.6% | 4,467 | 69.8% | 103 | 1.6% | 6,399 |
| 2012 | 1,478 | 25.4% | 4,282 | 73.5% | 68 | 1.2% | 5,828 |
| 2016 | 1,012 | 16.2% | 5,053 | 80.9% | 182 | 2.9% | 6,247 |
| 2020 | 1,249 | 15.4% | 6,803 | 83.7% | 71 | 0.9% | 8,123 |