Williamson County, Tennessee
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 18,745 | 32.1% | 38,901 | 66.6% | 783 | 1.3% | 58,429 |
| 2004 | 21,719 | 27.3% | 57,409 | 72.1% | 449 | 0.6% | 79,577 |
| 2008 | 27,886 | 29.8% | 64,858 | 69.3% | 902 | 1.0% | 93,646 |
| 2012 | 25,142 | 26.1% | 69,850 | 72.6% | 1,233 | 1.3% | 96,225 |
| 2016 | 31,013 | 29.2% | 68,212 | 64.2% | 7,046 | 6.6% | 106,271 |
| 2020 | 50,161 | 36.1% | 86,469 | 62.2% | 2,386 | 1.7% | 139,016 |