Election Results

Sioux, Iowa

Chart:
Year Democrat Republican Other
2000 2,148 14.6% 12,241 83.3% 303 2.1%
2004 2,259 13.6% 14,229 85.9% 82 0.5%
2008 3,030 18.2% 13,490 81.0% 144 0.9%
2012 2,700 15.6% 14,407 83.2% 201 1.2%
2016 2,300 12.6% 14,785 81.3% 1,109 6.1%
2020 3,019 15.8% 15,680 82.3% 352 1.8%

Sources