Johnson County, Missouri
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 6,926 | 41.3% | 9,339 | 55.6% | 522 | 3.1% | 16,787 |
| 2004 | 7,790 | 38.5% | 12,257 | 60.6% | 189 | 0.9% | 20,236 |
| 2008 | 9,480 | 42.9% | 12,183 | 55.2% | 417 | 1.9% | 22,080 |
| 2012 | 7,667 | 36.5% | 12,763 | 60.7% | 591 | 2.8% | 21,021 |
| 2016 | 5,930 | 28.1% | 13,719 | 64.9% | 1,483 | 7.0% | 21,132 |
| 2020 | 6,974 | 30.2% | 15,489 | 67.0% | 660 | 2.9% | 23,123 |