RANKING · 2024 ACS · 159 SHOWN OF 159

Largest Czech population, Wisconsin cities

Wisconsin cities ranked by the number of residents who are Czech ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 159 cities in Wisconsin that qualify, ranked against each other statewide. The median across all 159 is 142. Biggest climber in the top 100 since 2020: Watertown, WI, up 74 places to #58.

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WisconsinAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPCZECH POPULATIONVS 2010

01Madison, WIWI286,2332,675−6%

02Milwaukee, WIWI562,4072,627−32%

03Manitowoc, WIWI34,6711,313−50%

04Green Bay, WIWI106,6751,276−44%

05La Crosse, WIWI50,784965−17%

06▲5Eau Claire, WIWI72,465924−29%

07▲2Antigo, WIWI8,060731+11%

08▲24Wauwatosa, WIWI48,649681−9%

09▲3Racine, WIWI77,908601−54%

10De Pere, WIWI25,590596+30%

11▼5Caledonia, WIWI25,229580−43%

12▲2West Allis, WIWI60,119555−48%

13▼6Appleton, WIWI75,452553−48%

14▲4Mount Pleasant, WIWI28,253553−17%

15▲13New Berlin, WIWI39,953523+32%

16▲5Janesville, WIWI66,929493−29%

17▲8Kenosha, WIWI99,239476−44%

18▼1Wausau, WIWI40,188470+10%

19▲10Rothschild, WIWI5,627464+78%

20▲26Menomonee Falls, WIWI41,291460+6%

21▼13Oshkosh, WIWI67,460457−20%

22▼9Two Rivers, WIWI11,222444−66%

23▼8Waukesha, WIWI70,872442−60%

24▼8Holmen, WIWI12,105432+206%

25▲8Fitchburg, WIWI34,615422+54%

26Bellevue, WIWI16,776408+101%

27▲11Middleton, WIWI23,115408+13%

28▼6Greenfield, WIWI37,159381−33%

29▼2Muskego, WIWI25,602357+32%

30▲10Howard, WIWI22,233338−31%

31▲10Pewaukee, WIWI16,375331+22%

32▲2Sun Prairie, WIWI39,227317−11%

33▲6Ashwaubenon, WIWI17,398304−50%

34▲2Franklin, WIWI36,687301−26%

35▲13Rice Lake, WIWI8,882300−4%

36▲24Platteville, WIWI11,815292+38%

37▼17River Falls, WIWI17,916282−49%

38▲7Brookfield, WIWI41,448279−54%

39▼16Oak Creek, WIWI38,296279−22%

40▲19Glendale, WIWI14,795276+83%

41▲13Superior, WIWI26,397271+34%

42▲15Sheboygan, WIWI49,376269−51%

43▲41Fox Crossing, WIWI19,320266–

44▲3Oconomowoc, WIWI20,119261+123%

45▲4Chippewa Falls, WIWI15,293258−10%

46▼11Allouez, WIWI13,838252−43%

47▲49Baraboo, WIWI13,224252−11%

48▲30Suamico, WIWI13,153251−18%

49▼5Marshfield, WIWI18,980247−19%

50▲5Salem Lakes, WIWI14,271245–

51▼32Stevens Point, WIWI26,377243−46%

52▲1New Richmond, WIWI10,988242+267%

53▼29West Bend, WIWI32,268239−60%

54▲35Beaver Dam, WIWI16,542238+63%

55▼12Pleasant Prairie, WIWI21,798233+27%

56▲38Onalaska, WIWI20,297230−5%

57▲17Harrison, WIWI14,492225–

58▲74Watertown, WIWI22,704223−23%

59▼7Weston, WIWI15,931221+9%

60▲53Hartland, WIWI10,740220+124%

61▲2Mequon, WIWI25,120220−33%

62▼32Neenah, WIWI27,638219−37%

63▼26Verona, WIWI16,821213−5%

64▲8Cedarburg, WIWI12,916203+13%

65▼9Prairie du Chien, WIWI5,408191−43%

66▲19Menomonie, WIWI16,664189+4%

67▲13Waunakee, WIWI16,411187−45%

68▲49Marinette, WIWI11,168186−5%

69▼3Burlington, WIWI10,951184+19%

70▼3Elm Grove, WIWI6,354180+80%

71Grafton, WIWI13,389177−5%

72▲15Cottage Grove, WIWI8,930160+433%

73▼22Monona, WIWI8,664159−26%

74▲19Sturgeon Bay, WIWI9,917159−31%

75▲32Sussex, WIWI12,779155−28%

76▼45Fond du Lac, WIWI44,541150−67%

77▲61Oregon, WIWI12,015147+119%

78Greenville, WIWI13,388145–

79▲36Mukwonago, WIWI8,544144+125%

80▼16Pewaukee, WIWI8,216142+4%

81▼16Little Chute, WIWI11,800141+171%

82▲1Germantown, WIWI21,050134−23%

83▼15Wisconsin Rapids, WIWI18,654134−17%

84▼2South Milwaukee, WIWI20,191127−61%

85▼43Kaukauna, WIWI18,517125+29%

86▲6Plover, WIWI14,274122−52%

87▲43Altoona, WIWI9,376116−61%

88▼26Richfield, WIWI11,785116−28%

89▲45Plymouth, WIWI8,821115+60%

90▼15Kronenwetter, WIWI8,413113+64%

91▲8Hartford, WIWI16,005112+32%

92▲51Monroe, WIWI10,581111+8%

93▲30Whitefish Bay, WIWI14,489110−51%

94▲7Richland Center, WIWI5,020106−38%

95▼26Stoughton, WIWI13,256106+39%

96▼8Port Washington, WIWI12,658105−41%

97▲21Menasha, WIWI18,385102−59%

98▲22Tomah, WIWI9,600102+10%

99Lisbon, WIWI11,15098–

100▼5Greendale, WIWI14,42697−77%

101▲44Jefferson, WIWI7,81495+228%

102▲12Kimberly, WIWI7,55694−18%

103▼27Shawano, WIWI9,69394−61%

104▼31Shorewood, WIWI13,47492−61%

105▲28Summit, WIWI5,32391–

106▲4Hobart, WIWI11,67489−22%

107▼57Brown Deer, WIWI12,82187+190%

108▲4Lake Geneva, WIWI8,81887−36%

109▼18Ashland, WIWI7,92784−22%

110▲15Sparta, WIWI9,97479−42%

111▲35Waterford, WIWI6,02578−11%

112▼1Windsor, WIWI10,08578+117%

113▲13Lake Hallie, WIWI7,39677−34%

114▼35Beloit, WIWI36,64976−82%

115Vernon, WIWI7,46476–

116▼30Rhinelander, WIWI8,24274−50%

117▼17Portage, WIWI9,95671+27%

118▲3Fox Point, WIWI6,58370−7%

119▲22Hales Corners, WIWI7,74069−66%

120▼30Hudson, WIWI15,01966−46%

121▼44Rib Mountain, WIWI7,28065−58%

122▼20Elkhorn, WIWI10,04564−28%

123▲1Delavan, WIWI9,22858+93%

124▲4Sturtevant, WIWI6,85257+185%

125▼27Whitewater, WIWI16,03857−84%

126▲11Fort Atkinson, WIWI12,38856−54%

127▼46Evansville, WIWI5,83754+170%

128▼23Reedsburg, WIWI10,64152−75%

129Waukesha, WIWI8,50751–

130▲6Bloomfield, WIWI6,36949–

131▼23New London, WIWI7,72648−36%

132▼26Lake Wisconsin, WIWI5,38445−60%

133▼75St. Francis, WIWI8,95545−71%

134▲13Merrill, WIWI9,38943−77%

135▼31Delafield, WIWI7,31442+2%

136▼14Lake Mills, WIWI6,65542+282%

137▼34Dodgeville, WIWI5,07641−66%

138▼3Waupaca, WIWI6,35240−2%

139▲3Sheboygan Falls, WIWI8,68737−27%

140▼9Twin Lakes, WIWI6,33837−87%

141▲14McFarland, WIWI9,14536−85%

142▼26DeForest, WIWI13,09435−79%

143▼4Waupun, WIWI11,15033−39%

144▲8Mount Horeb, WIWI7,72532−70%

145▲8North Fond du Lac, WIWI5,42532+14%

146▼76Cudahy, WIWI17,65531−89%

147▼7Edgerton, WIWI6,12127+50%

148▲1West Salem, WIWI5,28827−73%

149▼30Ripon, WIWI7,73820−87%

150▼21Tichigan, WIWI5,05216−84%

151▲3Bristol, WIWI5,30015+88%

152▼91Union Grove, WIWI5,37014−59%

153▼26Columbus, WIWI5,40012−37%

154▼57Milton, WIWI6,024120%

155▼4Slinger, WIWI6,49510−72%

156▼8Jackson, WIWI8,3229−77%

157▼48Somers, WIWI8,1719–

158▼14Berlin, WIWI5,5888−72%

159▼9Mayville, WIWI5,1845−96%

SHOWING 1–159 OF 159

Download CSV (full list, 159 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES