Portage County, Wisconsin
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 17,942 | 53.1% | 13,214 | 39.1% | 2,604 | 7.7% | 33,760 |
| 2004 | 21,861 | 56.1% | 16,546 | 42.5% | 554 | 1.4% | 38,961 |
| 2008 | 24,817 | 63.0% | 13,810 | 35.0% | 795 | 2.0% | 39,422 |
| 2012 | 22,075 | 56.1% | 16,615 | 42.2% | 647 | 1.6% | 39,337 |
| 2016 | 18,521 | 48.1% | 17,306 | 45.0% | 2,669 | 6.9% | 38,496 |
| 2020 | 20,428 | 50.3% | 19,299 | 47.5% | 876 | 2.2% | 40,603 |