Wisconsin — All 72 Counties

Wisconsin has 72 counties with 800 communities and a combined population of 4,344,069.

CountyTownsPopulation
Milwaukee County19927,787
Dane County28503,818
Waukesha County25309,236
Brown County13233,759
Racine County18187,011
Kenosha County11163,216
Calumet County14144,176
Winnebago County9121,033
Rock County10118,636
Marathon County19112,058
Chippewa County11105,584
La Crosse County1096,028
Dodge County2291,014
Sheboygan County1784,222
Washington County679,463
Ozaukee County1076,839
Fond du Lac County1672,408
Walworth County2165,186
Jefferson County1558,781
Manitowoc County1354,386
Portage County1345,726
St. Croix County1444,588
Sauk County1641,032
Outagamie County1036,935
Columbia County1535,889
Grant County2232,212
Wood County1330,205
Pierce County1027,486
Dunn County1124,704
Monroe County1323,901
Barron County1222,241
Waupaca County1319,693
Marinette County1119,357
Green County718,944
Shawano County2217,486
Trempealeau County1216,243
Polk County1215,718
Eau Claire County515,583
Clark County1414,734
Iowa County1314,285
Lincoln County212,640
Door County812,552
Juneau County911,994
Vernon County911,612
Oconto County1011,067
Ashland County1310,428
Oneida County59,830
Green Lake County79,772
Kewaunee County49,368
Crawford County129,187
Adams County109,015
Langlade County58,859
Waushara County107,971
Richland County87,520
Lafayette County97,400
Jackson County106,909
Taylor County96,837
Buffalo County86,316
Sawyer County105,966
Rusk County95,102
Washburn County64,999
Price County64,889
Marquette County84,839
Bayfield County104,105
Menominee County53,945
Douglas County73,564
Vilas County43,516
Iron County63,128
Pepin County42,969
Forest County62,961
Burnett County42,774
Florence County2432