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County | 2024 Pop. | Change (2020) | Area (mi²) | Density (/mi²) | Location |
---|---|---|---|---|---|
Milwaukee County | 914,332 | -2.58% | 93 | 3,794 | |
Dane County | 582,936 | 3.61% | 462 | 487 | |
Waukesha County | 414,909 | 1.82% | 212 | 754 | |
Brown County | 272,766 | 1.42% | 205 | 515 | |
Racine County | 197,265 | -0.15% | 129 | 592 | |
Outagamie County | 194,199 | 1.69% | 246 | 304 | |
Winnebago County | 172,782 | 0.56% | 168 | 397 | |
Kenosha County | 167,339 | -1.1% | 105 | 615 | |
Rock County | 164,715 | 0.58% | 277 | 229 | |
Marathon County | 139,269 | 0.86% | 596 | 90 | |
Washington County | 138,580 | 1.3% | 166 | 322 | |
La Crosse County | 120,720 | -0.17% | 174 | 267 | |
Sheboygan County | 117,843 | -0.18% | 198 | 230 | |
Eau Claire County | 109,020 | 2.95% | 246 | 171 | |
Walworth County | 105,980 | 0.62% | 214 | 191 | |
Fond du Lac County | 104,084 | -0.08% | 278 | 145 | |
St. Croix County | 97,559 | 3.93% | 279 | 135 | |
Ozaukee County | 93,899 | 2.48% | 90 | 403 | |
Dodge County | 88,088 | -1.42% | 338 | 101 | |
Jefferson County | 85,761 | -0.52% | 215 | 154 | |
Manitowoc County | 81,464 | 0.09% | 227 | 138 | |
Wood County | 74,100 | -0.13% | 306 | 93 | |
Portage County | 71,414 | 1.43% | 309 | 89 | |
Chippewa County | 67,187 | 1.28% | 389 | 67 | |
Sauk County | 66,070 | 0.43% | 321 | 79 | |
Columbia County | 57,954 | -0.99% | 296 | 76 | |
Calumet County | 53,686 | 2.29% | 123 | 169 | |
Grant County | 51,503 | -0.93% | 443 | 45 | |
Waupaca County | 51,266 | -1.03% | 289 | 69 | |
Barron County | 46,951 | 0.46% | 333 | 54 | |
Monroe County | 46,408 | 0.23% | 348 | 52 | |
Polk County | 45,978 | 2.08% | 353 | 50 | |
Dunn County | 45,966 | 1.16% | 328 | 54 | |
Douglas County | 44,302 | -0.11% | 503 | 34 | |
Pierce County | 43,500 | 3.01% | 222 | 76 | |
Marinette County | 42,246 | 0.85% | 540 | 30 | |
Shawano County | 41,231 | 0.92% | 345 | 46 | |
Oconto County | 39,854 | 1.99% | 385 | 40 | |
Oneida County | 38,259 | 1.03% | 430 | 34 | |
Green County | 37,017 | -0.05% | 225 | 63 | |
Clark County | 34,816 | 0.42% | 467 | 29 | |
Vernon County | 31,277 | 1.89% | 306 | 39 | |
Trempealeau County | 30,907 | 0.29% | 283 | 42 | |
Door County | 30,573 | 1.51% | 186 | 63 | |
Lincoln County | 28,455 | 0.1% | 339 | 32 | |
Juneau County | 26,413 | -1.35% | 296 | 34 | |
Waushara County | 24,941 | 1.59% | 242 | 40 | |
Vilas County | 24,028 | 4.03% | 331 | 28 | |
Iowa County | 23,954 | 0.99% | 295 | 31 | |
Adams County | 21,646 | 4.69% | 249 | 34 | |
Jackson County | 20,817 | -1.32% | 381 | 21 | |
Kewaunee County | 20,727 | 0.8% | 132 | 61 | |
Taylor County | 20,175 | 1.22% | 376 | 21 | |
Green Lake County | 19,480 | 2.43% | 135 | 56 | |
Langlade County | 19,306 | -0.81% | 336 | 22 | |
Sawyer County | 18,583 | 2.57% | 486 | 15 | |
Richland County | 17,266 | -0.1% | 226 | 29 | |
Burnett County | 17,196 | 3.73% | 317 | 21 | |
Washburn County | 16,989 | 2.24% | 308 | 21 | |
Lafayette County | 16,984 | 2.2% | 245 | 27 | |
Bayfield County | 16,879 | 3.95% | 571 | 11 | |
Ashland County | 16,118 | 0.6% | 403 | 15 | |
Marquette County | 15,899 | 1.98% | 176 | 35 | |
Crawford County | 15,873 | -1.32% | 220 | 28 | |
Rusk County | 14,187 | 0.08% | 353 | 16 | |
Price County | 14,045 | 0.14% | 484 | 11 | |
Buffalo County | 13,448 | 1.04% | 261 | 20 | |
Forest County | 9,318 | 1.63% | 391 | 9 | |
Pepin County | 7,504 | 2.22% | 90 | 32 | |
Iron County | 6,257 | 1.92% | 293 | 8 | |
Florence County | 4,658 | 2.04% | 188 | 10 | |
Menominee County | 4,246 | -0.26% | 138 | 12 |
There are 72 counties in Wisconsin. In 2019, the most populous county in Wisconsin is Milwaukee County, home of the city of Milwaukee, with 948,201 residents. This represents stagnant growth since the last census with a minor decline of 0.01%. After Milwaukee County, other large counties in Wisconsin include Dane County (542,364), Waukesha County (403,072), and Brown County (263,378). These are the only Wisconsin counties with a population of more than 200,000, although Wisconsin also has 12 counties with a population of 100,000 to 199,000. Of these counties, Dane County experienced the most rapid growth of 10.87%.
Wisconsin is home to five counties with a population below 10,000. The least populous county in Wisconsin is Florence County with 4,321 residents representing a decline of 1.75% since the census. Other small counties in Wisconsin include Menominee County (4,658), Iron County (5,676), Pepin County (7,289), and Forest County (8,991). Of these counties, Menominee County experienced the most growth since the census of 9.11%. Iron County experienced the greatest decline with a growth rate of -4.19%.
Dane County, home of the city of Madison, experienced the most rapid growth in Wisconsin with a growth rate of 10.87% since the 2010 census. Other cities that have reported significant growth include Menominee County (9.11%), St. Croix County (6.26%), Brown County (5.99%), Outagamie County (5.91%), and Eau Claire County (5.57%). The county with the largest decline in population is Price County with a growth rate of -4.97%.
State | Counties |
---|---|
Texas | 254 |
Georgia | 159 |
Virginia | 133 |
Kentucky | 120 |
Missouri | 115 |
Kansas | 105 |
Illinois | 102 |
North Carolina | 100 |
Iowa | 99 |
Tennessee | 95 |
Nebraska | 93 |
Indiana | 92 |
Ohio | 88 |
Minnesota | 87 |
Michigan | 83 |
Mississippi | 82 |
Puerto Rico | 78 |
Oklahoma | 77 |
Arkansas | 75 |
Wisconsin | 72 |
Alabama | 67 |
Florida | 67 |
Pennsylvania | 67 |
South Dakota | 66 |
Colorado | 64 |
Louisiana | 64 |
New York | 62 |
California | 58 |
Montana | 56 |
West Virginia | 55 |
North Dakota | 53 |
South Carolina | 46 |
Idaho | 44 |
Washington | 39 |
Oregon | 36 |
New Mexico | 33 |
Alaska | 30 |
Utah | 29 |
Maryland | 24 |
Wyoming | 23 |
New Jersey | 21 |
Nevada | 17 |
Maine | 16 |
Arizona | 15 |
Massachusetts | 14 |
Vermont | 14 |
New Hampshire | 10 |
Connecticut | 9 |
Hawaii | 5 |
Rhode Island | 5 |
Delaware | 3 |
District of Columbia | 1 |