Ranking of Wisconsin Counties By Non-Hispanic Voting-age Population from Census 2020

Updated on August 29, 2023.

According to the data from the United States 2020 decennial Census, in April 2020, among all of Wisconsin counties, Milwaukee County had the highest voting-age population who identified as Non-Hispanic (not hispanic or latino) (620.62K), followed by Dane County (420.62K), and Waukesha County (304.56K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Wisconsin counties based on the voting-age population who identified as non-hispanic.

You can see similar ranking information for other states and also for the different racial groups in Wisconsin.

Ranking of Wisconsin Counties By Non-Hispanic Voting-age Population from Census 2020
Milwaukee
Dane
Waukesha
Brown
Outagamie
Racine
Winnebago
Rock
Kenosha
Marathon
Ranking of Wisconsin Counties By Non-Hispanic Voting-age Population from Census 2020
Items per page:
0 of 0
Rank County Non-Hispanic Voting-age Population
1 Milwaukee County 620622
2 Dane County 420619
3 Waukesha County 304563
4 Brown County 190123
5 Outagamie County 140446
6 Racine County 135595
7 Winnebago County 130937
8 Rock County 116738
9 Kenosha County 115731
10 Marathon County 104293
11 Washington County 104064
12 La Crosse County 94522
13 Sheboygan County 87079
14 Eau Claire County 81842
15 Fond du Lac County 77829
16 Walworth County 76863
17 Ozaukee County 69976
18 St. Croix County 68711
19 Dodge County 68103
20 Manitowoc County 62216
21 Jefferson County 62026
22 Wood County 57151
23 Portage County 54810
24 Chippewa County 50713
25 Sauk County 48608
26 Columbia County 44786
27 Waupaca County 40228
28 Grant County 39991
29 Calumet County 38037
30 Barron County 36065
31 Dunn County 35526
32 Douglas County 35173
33 Polk County 34976
34 Monroe County 33229
35 Marinette County 33218
36 Pierce County 32549
37 Shawano County 31464
38 Oneida County 31096
39 Oconto County 30518
40 Green County 27986
41 Door County 24593
42 Clark County 23474
43 Lincoln County 22696
44 Vernon County 22434
45 Trempealeau County 20992
46 Juneau County 20927
47 Vilas County 19189
48 Waushara County 18975
49 Iowa County 18139
50 Adams County 17091
51 Jackson County 15970
52 Kewaunee County 15623
53 Langlade County 15396
54 Taylor County 14795
55 Sawyer County 14501
56 Green Lake County 14427
57 Burnett County 13488
58 Washburn County 13433
59 Bayfield County 13286
60 Richland County 13057
61 Crawford County 12614
62 Ashland County 12367
63 Marquette County 12273
64 Lafayette County 11834
65 Price County 11461
66 Rusk County 11138
67 Buffalo County 10359
68 Forest County 7229
69 Pepin County 5609
70 Iron County 5215
71 Florence County 3812
72 Menominee County 2812