Wisconsin Citizen Voting-age Population By County in 2024 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2024, the citizen voting-age population for Wisconsin was 4,505,014 and represented 76.16% of the total Wisconsin population.
Among all Wisconsin counties, Milwaukee had the highest citizen voting-age population (661.74K), followed by Dane (432.76K), and Waukesha (316.72K).
In terms of percentages, Adams had the highest percentage of its population being citizens of voting-age (84.98%), followed by Florence (84.41%), and Iron (84.21%).
The chart and table below shows the citizen voting-age population of each county and the percentage of each county's population that were citizens of voting-age.
You can see similar information for other states and by state for the United States.
| County | Citizen Voting-age Population | % of County Population |
|---|---|---|
| Milwaukee | 661743 | 71.44 |
| Dane | 432755 | 75.57 |
| Waukesha | 316719 | 76.92 |
| Brown | 201139 | 74.25 |
| Racine | 147721 | 74.78 |
| Outagamie | 145014 | 75.20 |
| Winnebago | 134705 | 78.42 |
| Kenosha | 126261 | 74.96 |
| Rock | 123306 | 75.03 |
| Washington | 107437 | 77.92 |
| Marathon | 105161 | 75.98 |
| La Crosse | 96297 | 79.92 |
| Sheboygan | 89983 | 76.26 |
| Eau Claire | 84198 | 78.61 |
| Walworth | 81665 | 77.29 |
| Fond du Lac | 80268 | 77.08 |
| Ozaukee | 72291 | 77.76 |
| St. Croix | 72179 | 75.16 |
| Dodge | 70528 | 79.48 |
| Jefferson | 66966 | 77.86 |
| Manitowoc | 63657 | 78.19 |
| Wood | 57283 | 77.41 |
| Portage | 56722 | 80.08 |
| Chippewa | 52236 | 78.20 |
| Sauk | 49924 | 75.63 |
| Columbia | 45720 | 78.46 |
| Waupaca | 40860 | 79.23 |
| Grant | 40468 | 78.17 |
| Calumet | 40322 | 76.16 |
| Barron | 36479 | 77.95 |
| Dunn | 36338 | 79.82 |
| Polk | 36299 | 79.69 |
| Douglas | 35464 | 80.19 |
| Monroe | 33912 | 73.40 |
| Marinette | 33703 | 80.16 |
| Pierce | 33546 | 78.78 |
| Shawano | 32139 | 78.32 |
| Oconto | 31657 | 79.96 |
| Oneida | 31565 | 82.71 |
| Green | 28770 | 77.72 |
| Door | 25225 | 82.85 |
| Clark | 23631 | 68.02 |
| Lincoln | 23217 | 81.67 |
| Vernon | 22832 | 73.53 |
| Trempealeau | 21422 | 69.47 |
| Juneau | 21336 | 79.94 |
| Waushara | 20128 | 80.94 |
| Vilas | 19729 | 83.44 |
| Iowa | 18492 | 77.48 |
| Adams | 17954 | 84.98 |
| Jackson | 16426 | 78.28 |
| Kewaunee | 16097 | 77.90 |
| Langlade | 15647 | 80.28 |
| Taylor | 15213 | 75.99 |
| Sawyer | 15089 | 81.66 |
| Green Lake | 14932 | 77.50 |
| Burnett | 14241 | 84.19 |
| Bayfield | 13801 | 83.25 |
| Washburn | 13729 | 81.45 |
| Richland | 13347 | 77.58 |
| Crawford | 12816 | 79.89 |
| Marquette | 12633 | 80.22 |
| Ashland | 12584 | 78.25 |
| Lafayette | 12318 | 72.72 |
| Price | 11551 | 81.97 |
| Rusk | 11280 | 79.57 |
| Buffalo | 10603 | 79.16 |
| Forest | 7548 | 80.56 |
| Pepin | 5702 | 76.75 |
| Iron | 5228 | 84.21 |
| Florence | 3924 | 84.41 |
| Menominee | 2965 | 69.70 |
