Yamhill County, Oregon
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 14,254 | 40.1% | 19,193 | 54.0% | 2,092 | 5.9% | 35,539 |
| 2004 | 17,572 | 41.7% | 23,839 | 56.6% | 731 | 1.7% | 42,142 |
| 2008 | 20,797 | 47.8% | 21,390 | 49.1% | 1,339 | 3.1% | 43,526 |
| 2012 | 19,260 | 44.9% | 22,045 | 51.4% | 1,602 | 3.7% | 42,907 |
| 2016 | 19,301 | 39.6% | 23,250 | 47.7% | 6,202 | 12.7% | 48,753 |
| 2020 | 27,174 | 46.1% | 29,551 | 50.2% | 2,198 | 3.7% | 58,923 |