Union County, Kentucky
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 2,547 | 47.4% | 2,749 | 51.2% | 72 | 1.3% | 5,368 |
| 2004 | 2,398 | 40.1% | 3,534 | 59.1% | 45 | 0.8% | 5,977 |
| 2008 | 2,804 | 46.5% | 3,120 | 51.7% | 110 | 1.8% | 6,034 |
| 2012 | 1,942 | 32.5% | 3,955 | 66.1% | 82 | 1.4% | 5,979 |
| 2016 | 1,331 | 21.4% | 4,701 | 75.7% | 179 | 2.9% | 6,211 |
| 2020 | 1,529 | 23.3% | 4,965 | 75.5% | 82 | 1.2% | 6,576 |