Wisconsin Citizen Voting-age Population By County in 2019 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2019, the citizen voting-age population for Wisconsin was 4,366,395 and represented 75.40% of the total Wisconsin population.
Among all Wisconsin counties, Milwaukee had the highest citizen voting-age population (675.09K), followed by Dane (400.00K), and Waukesha (305.71K).
In terms of percentages, Iron had the highest percentage of its population being citizens of voting-age (85.49%), followed by Adams (84.15%), and Florence (83.89%).
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 | 675090 | 70.97 |
| Dane | 400000 | 74.62 |
| Waukesha | 305715 | 76.34 |
| Brown | 190195 | 72.77 |
| Racine | 145415 | 74.34 |
| Outagamie | 138775 | 74.73 |
| Winnebago | 132680 | 77.86 |
| Kenosha | 124355 | 73.79 |
| Rock | 120265 | 74.17 |
| Washington | 103860 | 76.98 |
| Marathon | 102250 | 75.52 |
| La Crosse | 93425 | 79.24 |
| Sheboygan | 87105 | 75.63 |
| Eau Claire | 80970 | 78.22 |
| Fond du Lac | 78375 | 76.39 |
| Walworth | 78140 | 75.81 |
| Dodge | 68430 | 78.01 |
| Ozaukee | 68075 | 76.84 |
| St. Croix | 65735 | 74.08 |
| Jefferson | 65020 | 76.77 |
| Manitowoc | 61640 | 77.84 |
| Wood | 56480 | 77.25 |
| Portage | 55470 | 78.54 |
| Chippewa | 49390 | 77.31 |
| Sauk | 48155 | 75.34 |
| Columbia | 44155 | 77.28 |
| Grant | 40615 | 78.51 |
| Waupaca | 40170 | 78.39 |
| Calumet | 37430 | 74.97 |
| Dunn | 35275 | 78.81 |
| Barron | 35000 | 77.38 |
| Douglas | 34180 | 78.95 |
| Polk | 34035 | 78.35 |
| Monroe | 33600 | 73.41 |
| Pierce | 32680 | 77.86 |
| Marinette | 32480 | 80.42 |
| Shawano | 31870 | 77.91 |
| Oconto | 29820 | 79.21 |
| Oneida | 29165 | 82.43 |
| Green | 28195 | 76.42 |
| Clark | 23840 | 68.94 |
| Door | 22685 | 82.58 |
| Vernon | 22465 | 73.33 |
| Lincoln | 22435 | 80.86 |
| Trempealeau | 21425 | 72.63 |
| Juneau | 20910 | 78.97 |
| Waushara | 19365 | 80.04 |
| Vilas | 18060 | 83.03 |
| Iowa | 18045 | 76.40 |
| Adams | 16910 | 84.15 |
| Jackson | 15740 | 76.71 |
| Kewaunee | 15715 | 77.09 |
| Taylor | 15370 | 75.62 |
| Langlade | 15255 | 79.68 |
| Green Lake | 14265 | 76.06 |
| Richland | 13405 | 76.78 |
| Sawyer | 13100 | 79.88 |
| Crawford | 12870 | 79.27 |
| Washburn | 12630 | 80.50 |
| Burnett | 12515 | 81.85 |
| Lafayette | 12330 | 73.77 |
| Bayfield | 12295 | 81.99 |
| Marquette | 12210 | 79.78 |
| Ashland | 12070 | 77.30 |
| Rusk | 11150 | 78.91 |
| Price | 10935 | 81.51 |
| Buffalo | 10345 | 78.82 |
| Forest | 7150 | 79.49 |
| Pepin | 5690 | 78.32 |
| Iron | 4860 | 85.49 |
| Florence | 3620 | 83.89 |
| Menominee | 3060 | 67.11 |
