Wisconsin Citizen Voting-age Population By County in 2023 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2023, the citizen voting-age population for Wisconsin was 4,473,775 and represented 75.93% of the total Wisconsin population.
Among all Wisconsin counties, Milwaukee had the highest citizen voting-age population (661.08K), followed by Dane (425.58K), and Waukesha (313.99K).
In terms of percentages, Adams had the highest percentage of its population being citizens of voting-age (85.07%), followed by Iron (84.35%), and Florence (84.29%).
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 | 661075 | 71.26 |
| Dane | 425575 | 75.35 |
| Waukesha | 313990 | 76.76 |
| Brown | 199000 | 73.86 |
| Racine | 146800 | 74.56 |
| Outagamie | 143850 | 75.10 |
| Winnebago | 134065 | 78.24 |
| Kenosha | 125035 | 74.24 |
| Rock | 122525 | 74.74 |
| Washington | 106645 | 77.66 |
| Marathon | 104455 | 75.66 |
| La Crosse | 95750 | 79.62 |
| Sheboygan | 89385 | 75.89 |
| Eau Claire | 83650 | 78.67 |
| Walworth | 81115 | 76.93 |
| Fond du Lac | 80015 | 76.90 |
| Ozaukee | 71615 | 77.55 |
| St. Croix | 70990 | 74.87 |
| Dodge | 70220 | 79.06 |
| Jefferson | 66665 | 77.64 |
| Manitowoc | 63215 | 77.74 |
| Wood | 57235 | 77.30 |
| Portage | 56110 | 79.73 |
| Chippewa | 51840 | 77.89 |
| Sauk | 49630 | 75.47 |
| Columbia | 45575 | 78.15 |
| Waupaca | 40975 | 79.23 |
| Grant | 40385 | 78.14 |
| Calumet | 39770 | 75.57 |
| Barron | 36370 | 77.81 |
| Dunn | 36100 | 79.60 |
| Polk | 36010 | 79.45 |
| Douglas | 35370 | 80.03 |
| Monroe | 33915 | 73.46 |
| Marinette | 33575 | 80.12 |
| Pierce | 33150 | 78.28 |
| Shawano | 32075 | 78.38 |
| Oneida | 31360 | 82.52 |
| Oconto | 31340 | 79.69 |
| Green | 28615 | 77.27 |
| Door | 25110 | 82.93 |
| Clark | 23655 | 68.10 |
| Lincoln | 23105 | 81.34 |
| Vernon | 22690 | 73.40 |
| Trempealeau | 21370 | 69.42 |
| Juneau | 21205 | 79.43 |
| Waushara | 19975 | 80.71 |
| Vilas | 19465 | 83.15 |
| Iowa | 18440 | 77.38 |
| Adams | 17805 | 85.07 |
| Jackson | 16315 | 77.80 |
| Kewaunee | 15970 | 77.45 |
| Langlade | 15620 | 80.21 |
| Taylor | 15170 | 75.96 |
| Green Lake | 14870 | 77.59 |
| Sawyer | 14810 | 81.17 |
| Burnett | 13985 | 83.54 |
| Bayfield | 13620 | 83.00 |
| Washburn | 13560 | 80.96 |
| Richland | 13375 | 77.63 |
| Crawford | 12785 | 79.58 |
| Marquette | 12605 | 80.26 |
| Ashland | 12555 | 78.22 |
| Lafayette | 12255 | 72.99 |
| Price | 11450 | 81.35 |
| Rusk | 11255 | 79.57 |
| Buffalo | 10560 | 79.16 |
| Forest | 7475 | 80.72 |
| Pepin | 5680 | 77.07 |
| Iron | 5200 | 84.35 |
| Florence | 3890 | 84.29 |
| Menominee | 2945 | 69.21 |
