Chautauqua County, New York
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 27,016 | 46.0% | 29,064 | 49.5% | 2,640 | 4.5% | 58,720 |
| 2004 | 26,369 | 43.3% | 30,734 | 50.4% | 3,839 | 6.3% | 60,942 |
| 2008 | 29,129 | 49.6% | 28,579 | 48.6% | 1,064 | 1.8% | 58,772 |
| 2012 | 22,463 | 42.5% | 24,266 | 45.9% | 6,123 | 11.6% | 52,852 |
| 2016 | 19,091 | 35.2% | 31,594 | 58.3% | 3,549 | 6.5% | 54,234 |
| 2020 | 23,087 | 38.6% | 34,853 | 58.3% | 1,830 | 3.1% | 59,770 |