Bucks County, Pennsylvania
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 132,914 | 50.5% | 121,927 | 46.3% | 8,581 | 3.3% | 263,422 |
| 2004 | 163,438 | 51.1% | 154,469 | 48.3% | 1,909 | 0.6% | 319,816 |
| 2008 | 179,031 | 53.8% | 150,248 | 45.1% | 3,644 | 1.1% | 332,923 |
| 2012 | 160,521 | 50.0% | 156,579 | 48.8% | 3,916 | 1.2% | 321,016 |
| 2016 | 167,060 | 48.5% | 164,361 | 47.7% | 12,876 | 3.7% | 344,297 |
| 2020 | 204,712 | 51.7% | 187,367 | 47.3% | 4,155 | 1.0% | 396,234 |