Ranking of Wisconsin Counties By Natural Population Increase in 2020

Updated on January 26, 2024.

Based on the US Census Vintage data estimates, in 2020, the Natural Population Increase for Wisconsin was 8.72K. Among all Wisconsin counties, Milwaukee County had the highest natural population increase (4.15K), followed by Dane County (2.16K), and Brown County (1.04K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Wisconsin counties.

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Wisconsin Counties By Natural Population Increase in 2020
Milwaukee
Dane
Brown
Outagamie
Racine
St. Croix
Kenosha
Marathon
Rock
Eau Claire
Ranking of Wisconsin Counties By Natural Population Increase in 2020
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Rank County Natural Pop. Increase
1 Milwaukee County 4150
2 Dane County 2164
3 Brown County 1039
4 Outagamie County 689
5 Racine County 382
6 St. Croix County 329
7 Kenosha County 305
8 Marathon County 304
9 Rock County 254
10 Eau Claire County 253
11 Clark County 241
12 Winnebago County 172
13 Trempealeau County 123
14 Monroe County 118
15 Calumet County 104
16 Portage County 80
16 Vernon County 80
17 Sheboygan County 79
18 Sauk County 75
19 La Crosse County 67
20 Lafayette County 65
21 Dunn County 59
21 Pierce County 59
22 Chippewa County 48
23 Waukesha County 45
24 Fond du Lac County 44
25 Jackson County 42
26 Iowa County 38
27 Grant County 31
28 Jefferson County 25
29 Washington County 21
30 Taylor County 19
31 Columbia County 17
32 Menominee County 12
33 Kewaunee County -9
33 Pepin County -9
34 Buffalo County -12
35 Oconto County -17
36 Shawano County -22
37 Richland County -24
38 Forest County -25
39 Green County -31
40 Ashland County -32
40 Florence County -32
40 Marquette County -32
41 Crawford County -37
41 Douglas County -37
41 Rusk County -37
42 Juneau County -40
43 Wood County -41
44 Green Lake County -44
45 Ozaukee County -50
46 Barron County -51
47 Bayfield County -58
47 Iron County -58
48 Price County -63
49 Burnett County -65
50 Langlade County -70
51 Lincoln County -71
52 Sawyer County -86
53 Walworth County -88
53 Waushara County -88
54 Polk County -98
55 Washburn County -121
56 Adams County -135
56 Manitowoc County -135
57 Vilas County -153
58 Door County -161
59 Oneida County -170
60 Dodge County -194
61 Marinette County -207
62 Waupaca County -215