Fastest Growing Counties in Wisconsin (2024)

Fastest growing counties in Wisconsin.

72 Rows

County
Rank
Change (2020)
2024 Pop.
2020 Pop.
Adams County14.69%21,64620,677
Vilas County24.03%24,02823,097
Bayfield County33.95%16,87916,237
St. Croix County43.93%97,55993,872
Burnett County53.73%17,19616,577
Dane County63.61%582,936562,615
Pierce County73.01%43,50042,229
Eau Claire County82.95%109,020105,897
Sawyer County92.57%18,58318,118
Ozaukee County102.48%93,89991,629
Green Lake County112.43%19,48019,017
Calumet County122.29%53,68652,485
Washburn County132.24%16,98916,616
Pepin County142.22%7,5047,341
Lafayette County152.2%16,98416,618
Polk County162.08%45,97845,039
Florence County172.04%4,6584,565
Oconto County181.99%39,85439,077
Marquette County191.98%15,89915,590
Iron County201.92%6,2576,139
Vernon County211.89%31,27730,696
Waukesha County221.82%414,909407,496
Outagamie County231.69%194,199190,966
Forest County241.63%9,3189,169
Waushara County251.59%24,94124,550
Door County261.51%30,57330,117
Portage County271.43%71,41470,405
Brown County281.42%272,766268,951
Washington County291.3%138,580136,801
Chippewa County301.28%67,18766,341
Taylor County311.22%20,17519,932
Dunn County321.16%45,96645,440
Buffalo County331.04%13,44813,309
Oneida County341.03%38,25937,869
Iowa County350.99%23,95423,719
Shawano County360.92%41,23140,855
Marathon County370.86%139,269138,078
Marinette County380.85%42,24641,889
Kewaunee County390.8%20,72720,563
Walworth County400.62%105,980105,323
Ashland County410.6%16,11816,022
Rock County420.58%164,715163,758
Winnebago County430.56%172,782171,815
Barron County440.46%46,95146,737
Sauk County450.43%66,07065,784
Clark County460.42%34,81634,672
Trempealeau County470.29%30,90730,818
Monroe County480.23%46,40846,300
Price County490.14%14,04514,025
Lincoln County500.1%28,45528,426
Manitowoc County510.09%81,46481,387
Rusk County520.08%14,18714,175
Green County53-0.05%37,01737,035
Fond du Lac County54-0.08%104,084104,169
Richland County55-0.1%17,26617,283
Douglas County56-0.11%44,30244,351
Wood County57-0.13%74,10074,199
Racine County58-0.15%197,265197,568
La Crosse County59-0.17%120,720120,921
Sheboygan County60-0.18%117,843118,053
Menominee County61-0.26%4,2464,257
Jefferson County62-0.52%85,76186,208
Langlade County63-0.81%19,30619,463
Grant County64-0.93%51,50351,985
Columbia County65-0.99%57,95458,533
Waupaca County66-1.03%51,26651,798
Kenosha County67-1.1%167,339169,195
Crawford County68-1.32%15,87316,085
Jackson County69-1.32%20,81721,096
Juneau County70-1.35%26,41326,775
Dodge County71-1.42%88,08889,353
Milwaukee County72-2.58%914,332938,550

Fastest Growing Counties in Wisconsin (2024)