Map of Wisconsin
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How many counties are in Wisconsin?
Wisconsin has 72 counties. The list below includes each county, its FIPS code, and population.
Wisconsin county table
County list for Wisconsin with county FIPS codes and population totals.
| County | State | County FIPS | Population |
|---|---|---|---|
| Milwaukee County | WI | 55079 | 916,205 |
| Dane County | WI | 55025 | 575,347 |
| Waukesha County | WI | 55133 | 412,591 |
| Brown County | WI | 55009 | 271,417 |
| Racine County | WI | 55101 | 196,613 |
| Outagamie County | WI | 55087 | 193,234 |
| Winnebago County | WI | 55139 | 171,735 |
| Kenosha County | WI | 55059 | 167,488 |
| Rock County | WI | 55105 | 164,278 |
| Marathon County | WI | 55073 | 138,612 |
| Washington County | WI | 55131 | 138,168 |
| La Crosse County | WI | 55063 | 120,486 |
| Sheboygan County | WI | 55117 | 117,752 |
| Eau Claire County | WI | 55035 | 107,903 |
| Walworth County | WI | 55127 | 105,822 |
| Fond du Lac County | WI | 55039 | 103,948 |
| St. Croix County | WI | 55109 | 96,763 |
| Ozaukee County | WI | 55089 | 93,460 |
| Dodge County | WI | 55027 | 88,231 |
| Jefferson County | WI | 55055 | 85,743 |
| Manitowoc County | WI | 55071 | 81,331 |
| Wood County | WI | 55141 | 73,939 |
| Portage County | WI | 55097 | 71,024 |
| Chippewa County | WI | 55017 | 66,970 |
| Sauk County | WI | 55111 | 65,920 |
| Columbia County | WI | 55021 | 58,091 |
| Calumet County | WI | 55015 | 53,199 |
| Grant County | WI | 55043 | 51,409 |
| Waupaca County | WI | 55135 | 51,388 |
| Barron County | WI | 55005 | 46,833 |
| Monroe County | WI | 55081 | 46,151 |
| Dunn County | WI | 55033 | 45,794 |
| Polk County | WI | 55095 | 45,762 |
| Douglas County | WI | 55031 | 44,264 |
| Pierce County | WI | 55093 | 43,026 |
| Marinette County | WI | 55075 | 42,106 |
| Shawano County | WI | 55115 | 41,109 |
| Oconto County | WI | 55083 | 39,775 |
| Oneida County | WI | 55085 | 38,226 |
| Green County | WI | 55045 | 36,951 |
| Clark County | WI | 55019 | 34,774 |
| Vernon County | WI | 55123 | 31,170 |
| Trempealeau County | WI | 55121 | 30,899 |
| Door County | WI | 55029 | 30,562 |
| Lincoln County | WI | 55069 | 28,405 |
| Juneau County | WI | 55057 | 26,594 |
| Waushara County | WI | 55137 | 24,934 |
| Iowa County | WI | 55049 | 23,956 |
| Vilas County | WI | 55125 | 23,885 |
| Adams County | WI | 55001 | 21,449 |
| Jackson County | WI | 55053 | 20,855 |
| Kewaunee County | WI | 55061 | 20,690 |
| Taylor County | WI | 55119 | 20,058 |
| Langlade County | WI | 55067 | 19,404 |
| Green Lake County | WI | 55047 | 19,344 |
| Sawyer County | WI | 55113 | 18,552 |
| Richland County | WI | 55103 | 17,197 |
| Burnett County | WI | 55013 | 17,092 |
| Lafayette County | WI | 55065 | 16,945 |
| Washburn County | WI | 55129 | 16,930 |
| Bayfield County | WI | 55007 | 16,769 |
| Ashland County | WI | 55003 | 16,079 |
| Crawford County | WI | 55023 | 15,944 |
| Marquette County | WI | 55077 | 15,838 |
| Rusk County | WI | 55107 | 14,143 |
| Price County | WI | 55099 | 14,102 |
| Buffalo County | WI | 55011 | 13,419 |
| Forest County | WI | 55041 | 9,325 |
| Pepin County | WI | 55091 | 7,441 |
| Iron County | WI | 55051 | 6,228 |
| Florence County | WI | 55037 | 4,682 |
| Menominee County | WI | 55078 | 4,226 |