RANKING · 2020 CENSUS · 252 SHOWN OF 252

Largest Slovak population, Illinois cities · 2020

Illinois cities ranked by the number of residents who are Slovak ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 252 cities in Illinois that qualify, ranked against each other statewide.

Slovak Americans: full group profile →

IllinoisAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSLOVAK POPULATIONVS 2010

01Chicago, ILIL2,731,5854,514−5%

02Naperville, ILIL153,1141,113+10%

03Streator, ILIL12,190748−53%

04Joliet, ILIL152,241635−60%

05Oak Lawn, ILIL56,450633+3%

06Wheaton, ILIL54,065503+64%

07Springfield, ILIL112,989429−0%

08Aurora, ILIL181,505411−2%

09Plainfield, ILIL50,043402+123%

10Orland Park, ILIL57,954400+102%

11Darien, ILIL22,032370+2%

12Downers Grove, ILIL50,365352−33%

13Tinley Park, ILIL55,140313−36%

14Elmhurst, ILIL46,111296+13%

15Shorewood, ILIL18,536282+64%

16New Lenox, ILIL28,893273+3%

17Des Plaines, ILIL58,772252+27%

18Bolingbrook, ILIL74,803251+7%

19Palos Heights, ILIL12,084246+48%

20Oak Park, ILIL52,823242−10%

21Justice, ILIL12,285235+804%

22Schaumburg, ILIL77,249225+40%

23Arlington Heights, ILIL76,216223−43%

24Burbank, ILIL28,578221+66%

25Lisle, ILIL23,432210−38%

26Mount Prospect, ILIL55,395204+27%

27Rockford, ILIL147,384201+53%

28Barrington, ILIL10,586198+179%

29Chicago Heights, ILIL26,508197+32%

30Park Ridge, ILIL38,463193+13%

31Lombard, ILIL44,399190−60%

32Mokena, ILIL19,897189+28%

33Normal, ILIL53,275185−8%

34Frankfort, ILIL21,365181+15%

35Champaign, ILIL91,195180+7%

36Streamwood, ILIL38,277178+96%

37Algonquin, ILIL30,824177+133%

38Glen Ellyn, ILIL28,750171+40%

39Evanston, ILIL76,380170−31%

40Bridgeview, ILIL16,521164+9%

41Round Lake, ILIL18,526163–

42DeKalb, ILIL40,467158+18%

43Palatine, ILIL65,842156−54%

44Oak Forest, ILIL26,792155+230%

45Ottawa, ILIL18,684155−15%

46Manhattan, ILIL10,943149−1%

47Glenview, ILIL47,711147+213%

48Hoffman Estates, ILIL50,858147−50%

49Lakemoor, ILIL6,449139+1444%

50Wilmette, ILIL27,459137+158%

51Westmont, ILIL24,155135−44%

52Channahon, ILIL14,530134−44%

53Peoria, ILIL110,920131−53%

54Niles, ILIL30,443126+138%

55Minooka, ILIL12,899120+107%

56Batavia, ILIL26,586119−54%

57Carol Stream, ILIL39,315117+34%

58La Grange, ILIL15,935116−9%

59Oswego, ILIL39,948116−48%

60Granite City, ILIL26,807114−42%

61Crystal Lake, ILIL42,288113+11%

62La Grange Park, ILIL13,453113−1%

63Woodridge, ILIL34,028112−43%

64Elgin, ILIL115,476110−3%

65Rolling Meadows, ILIL23,690110+1000%

66Mundelein, ILIL32,680106+61%

67Homer Glen, ILIL24,873104−55%

68Lockport, ILIL27,822104−50%

69Wheeling, ILIL38,391103−24%

70Bloomington, ILIL78,804102−66%

71Marengo, ILIL7,73796+1271%

72Buffalo Grove, ILIL42,81295+17%

73Romeoville, ILIL41,28193+9%

74Grayslake, ILIL21,14092+39%

75Lansing, ILIL28,06891−50%

76St. Charles, ILIL33,59488−55%

77Libertyville, ILIL20,70188+28%

78Pekin, ILIL31,27787+45%

79Elmwood Park, ILIL23,67585+4%

80Crestwood, ILIL10,52983+36%

81Clarendon Hills, ILIL8,68181+65%

82Jacksonville, ILIL17,75280+900%

83Urbana, ILIL39,71979+18%

84Highland Park, ILIL30,76778+105%

85Blue Island, ILIL21,80578−40%

86Alsip, ILIL18,48377+71%

87Palos Hills, ILIL18,02873−53%

88Crest Hill, ILIL20,69570−68%

89Woodstock, ILIL25,74070+600%

90Elk Grove, ILIL31,88569−4%

91Fairview Heights, ILIL16,17569+165%

92Hanover Park, ILIL36,56868+196%

93Homewood, ILIL18,77367−18%

94Maryville, ILIL8,41367+91%

95Orland Hills, ILIL6,66367+139%

96North Aurora, ILIL19,40666+89%

97Glen Carbon, ILIL13,89865+110%

98Bartlett, ILIL40,85563−62%

99Westchester, ILIL16,30062−46%

100Oak Brook, ILIL8,10862+520%

101Lake Forest, ILIL19,73161+135%

102Pingree Grove, ILIL12,54561–

103Campton Hills, ILIL10,89460−44%

104Antioch, ILIL15,00059−74%

105Burr Ridge, ILIL11,17959−5%

106North Riverside, ILIL7,16158−48%

107Franklin Park, ILIL18,04557+16%

108Western Springs, ILIL13,58857−60%

109Wauconda, ILIL13,99356−18%

110Northbrook, ILIL34,74456+4%

111Coal City, ILIL5,83155+57%

112Vernon Hills, ILIL26,82552+18%

113Lake Zurich, ILIL19,86852−79%

114Brookfield, ILIL18,87952−74%

115Montgomery, ILIL21,97851+113%

116Highwood, ILIL5,32350−38%

117Norridge, ILIL14,80850+52%

118Columbia, ILIL10,86549+44%

119Mahomet, ILIL10,51649+345%

120Bloomingdale, ILIL22,47648+92%

121Villa Park, ILIL21,88846−62%

122Lindenhurst, ILIL14,81046−15%

123Stickney, ILIL6,89745+200%

124Willowbrook, ILIL9,12645+80%

125Hinsdale, ILIL17,57345+5%

126Wood Dale, ILIL14,08144+83%

127Yorkville, ILIL26,73044+0%

128Riverside, ILIL8,93944+300%

129Lemont, ILIL18,51343−43%

130Morris, ILIL14,66943−71%

131Gurnee, ILIL30,45842−42%

132Hillsboro, ILIL6,18441+71%

133Long Grove, ILIL8,34341−63%

134Northfield, ILIL5,63241+156%

135Flossmoor, ILIL9,35840−5%

136Frankfort Square, ILIL9,56040+82%

137Mount Vernon, ILIL14,18740–

138Roselle, ILIL22,75639−54%

139McHenry, ILIL29,21738−51%

140Midlothian, ILIL13,84137−21%

141Belleville, ILIL40,23737−66%

142Braidwood, ILIL6,25935−49%

143Peru, ILIL9,78035−43%

144Cicero, ILIL81,85835−61%

145Collinsville, ILIL23,71734−26%

146Hawthorn Woods, ILIL9,67934–

147Broadview, ILIL7,87134+143%

148Morton, ILIL17,56533+38%

149Morton Grove, ILIL24,58233+10%

150Beach Park, ILIL14,11433−61%

151Bensenville, ILIL18,52532+191%

152Loves Park, ILIL23,71231+24%

153Round Lake Beach, ILIL26,90229+45%

154Warrenville, ILIL15,21128−40%

155Boulder Hill, ILIL8,98928+40%

156River Forest, ILIL11,39328+47%

157Winfield, ILIL10,14627−60%

158Hickory Hills, ILIL14,10127−73%

159Decatur, ILIL67,88426−66%

160Forest Park, ILIL13,82926–

161Carbondale, ILIL21,81126+0%

162Princeton, ILIL7,67426−61%

163South Elgin, ILIL25,65625–

164Gages Lake, ILIL10,81925−43%

165Alton, ILIL25,01325+0%

166Berwyn, ILIL55,00125−73%

167Waukegan, ILIL87,94024−79%

168Danville, ILIL28,13823−78%

169Itasca, ILIL9,48823–

170Markham, ILIL11,27423–

171Summit, ILIL10,75322−35%

172Willow Springs, ILIL5,78821−73%

173West Frankfort, ILIL7,10520−55%

174Litchfield, ILIL6,59820−38%

175Grandwood Park, ILIL5,26219+12%

176Dixon, ILIL14,58218–

177Spring Grove, ILIL5,52618+100%

178Sugar Grove, ILIL9,38118−76%

179Evergreen Park, ILIL19,28318−87%

180Worth, ILIL10,69618−77%

181Island Lake, ILIL8,04718−63%

182Pontiac, ILIL10,80618−74%

183Savoy, ILIL9,11317+6%

184Huntley, ILIL29,13217−73%

185Monticello, ILIL6,08017–

186Addison, ILIL35,75817−23%

187Cary, ILIL17,93217−84%

188Chester, ILIL6,84717–

189Rock Falls, ILIL8,52117−35%

190Steger, ILIL9,35216−45%

191Geneseo, ILIL6,50516–

192Godfrey, ILIL17,62016+60%

193Lake in the Hills, ILIL28,59016−70%

194O'Fallon, ILIL32,65616−90%

195Chatham, ILIL14,57916+100%

196Sandwich, ILIL7,38015+36%

197Swansea, ILIL14,35615−69%

198Winthrop Harbor, ILIL6,52515−77%

199Hillside, ILIL8,14015+150%

200Lincolnshire, ILIL7,96315−75%

201Posen, ILIL5,40515−57%

202Skokie, ILIL66,54414−77%

203Elburn, ILIL7,08414+75%

204Waterloo, ILIL11,13214–

205Moline, ILIL42,36214−74%

206Bradley, ILIL15,21414−91%

207Countryside, ILIL6,26013−88%

208Crete, ILIL8,34513−90%

209Fox Lake, ILIL10,84913−48%

210Manteno, ILIL9,20113–

211Northlake, ILIL12,46213–

212Bethalto, ILIL9,20213–

213Sterling, ILIL14,39412–

214East Peoria, ILIL22,08812−77%

215Freeport, ILIL23,20212−54%

216Glencoe, ILIL8,72412−57%

217Lake Barrington, ILIL5,13012–

218Marion, ILIL17,14812−59%

219Carpentersville, ILIL37,04512−66%

220Sauk, ILIL9,62411−59%

221Lynwood, ILIL9,29711−83%

222Richton Park, ILIL12,48311–

223Geneva, ILIL21,13810−93%

224Washington, ILIL15,90210+25%

225Melrose Park, ILIL23,93610−83%

226Pana, ILIL5,01010−44%

227Carlinville, ILIL5,46510–

228Charleston, ILIL17,46610+0%

229Kankakee, ILIL23,4009−77%

230Machesney Park, ILIL22,8059+0%

231Bourbonnais, ILIL17,6589–

232Deerfield, ILIL19,6428−90%

233South Holland, ILIL20,7498+33%

234Spring Valley, ILIL5,4088+14%

235Troy, ILIL11,8938−20%

236LaSalle, ILIL9,3888−92%

237Lyons, ILIL10,4338−96%

238Centralia, ILIL11,8638−11%

239Rock Island, ILIL36,2258−83%

240Edwardsville, ILIL26,4637−77%

241Galesburg, ILIL28,5817−59%

242Glendale Heights, ILIL32,6557−89%

243Glenwood, ILIL8,4167−72%

244Chicago Ridge, ILIL14,0367−94%

245Mendota, ILIL6,8946–

246North Chicago, ILIL34,0506−54%

247Zion, ILIL24,4475–

248Lincolnwood, ILIL13,0395–

249Lake Bluff, ILIL5,5634−69%

250Prospect Heights, ILIL15,5523–

251Rochelle, ILIL9,4983−97%

252Quincy, ILIL38,9182−98%

SHOWING 1–252 OF 252

Download CSV (full list, 252 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS