St. Tammany Parish, Louisiana
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 22,722 | 27.1% | 59,193 | 70.7% | 1,822 | 2.2% | 83,737 |
| 2004 | 24,665 | 24.5% | 75,139 | 74.7% | 788 | 0.8% | 100,592 |
| 2008 | 24,589 | 22.5% | 83,047 | 75.8% | 1,867 | 1.7% | 109,503 |
| 2012 | 25,728 | 22.8% | 84,723 | 75.0% | 2,451 | 2.2% | 112,902 |
| 2016 | 27,717 | 22.3% | 90,915 | 73.1% | 5,760 | 4.6% | 124,392 |
| 2020 | 37,746 | 26.9% | 99,666 | 71.1% | 2,698 | 1.9% | 140,110 |