RANKING · 2024 ACS · 336 SHOWN OF 336

Largest Irish population, Illinois cities

Illinois cities ranked by the number of residents who are Irish ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 336 cities in Illinois that qualify, ranked against each other statewide.

IllinoisAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPIRISH POPULATIONVS 2000

01Chicago, ILIL2,731,585197,290–

02Naperville, ILIL153,11421,717–

03Joliet, ILIL152,24115,194–

04Rockford, ILIL147,38414,253–

05Springfield, ILIL112,98913,633–

06Peoria, ILIL110,92012,578–

07Bloomington, ILIL78,80411,417–

08Tinley Park, ILIL55,14011,398–

09Aurora, ILIL181,50511,310–

10Downers Grove, ILIL50,36511,090–

11Arlington Heights, ILIL76,21610,860–

12Oak Lawn, ILIL56,45010,064–

13Orland Park, ILIL57,95410,039–

14Elmhurst, ILIL46,1119,316–

15Evanston, ILIL76,3809,146–

16Oak Park, ILIL52,8238,879–

17Wheaton, ILIL54,0658,700–

18Palatine, ILIL65,8428,014–

19Elgin, ILIL115,4767,747–

20Normal, ILIL53,2757,215–

21Champaign, ILIL91,1957,121–

22Park Ridge, ILIL38,4636,787–

23Decatur, ILIL67,8846,710–

24Lombard, ILIL44,3996,704–

25New Lenox, ILIL28,8936,685–

26DeKalb, ILIL40,4676,661–

27Plainfield, ILIL50,0436,505–

28Glenview, ILIL47,7116,479–

29Crystal Lake, ILIL42,2886,169–

30Schaumburg, ILIL77,2496,113–

31Mount Prospect, ILIL55,3956,097–

32Bolingbrook, ILIL74,8036,066–

33St. Charles, ILIL33,5945,301–

34Oak Forest, ILIL26,7925,171–

35Huntley, ILIL29,1325,104–

36Wilmette, ILIL27,4595,022–

37Hoffman Estates, ILIL50,8584,902–

38Glen Ellyn, ILIL28,7504,894–

39Geneva, ILIL21,1384,854–

40Lockport, ILIL27,8224,754–

41Batavia, ILIL26,5864,743–

42McHenry, ILIL29,2174,639–

43Des Plaines, ILIL58,7724,633–

44Mokena, ILIL19,8974,585–

45Evergreen Park, ILIL19,2834,453–

46Bartlett, ILIL40,8554,421–

47Belleville, ILIL40,2374,368–

48Woodstock, ILIL25,7404,345–

49Pekin, ILIL31,2774,315–

50Woodridge, ILIL34,0284,156–

51Algonquin, ILIL30,8244,155–

52Machesney Park, ILIL22,8054,138–

53Moline, ILIL42,3624,135–

54Oswego, ILIL39,9484,122–

55Rock Island, ILIL36,2254,111–

56Galesburg, ILIL28,5814,096–

57Lake in the Hills, ILIL28,5904,079–

58Quincy, ILIL38,9183,910–

59Lisle, ILIL23,4323,760–

60Carol Stream, ILIL39,3153,728–

61Alton, ILIL25,0133,627–

62Edwardsville, ILIL26,4633,615–

63Western Springs, ILIL13,5883,601–

64La Grange, ILIL15,9353,525–

65Yorkville, ILIL26,7303,471–

66Libertyville, ILIL20,7013,466–

67Lake Forest, ILIL19,7313,458–

68O'Fallon, ILIL32,6563,419–

69Frankfort, ILIL21,3653,416–

70Grayslake, ILIL21,1403,376–

71Homer Glen, ILIL24,8733,370–

72Gurnee, ILIL30,4583,362–

73Mattoon, ILIL16,6673,360–

74Northbrook, ILIL34,7443,342–

75Granite City, ILIL26,8073,301–

76Collinsville, ILIL23,7173,247–

77Villa Park, ILIL21,8883,228–

78Loves Park, ILIL23,7123,207–

79East Peoria, ILIL22,0883,198–

80Skokie, ILIL66,5443,196–

81Waukegan, ILIL87,9403,193–

82Winnetka, ILIL12,5183,184–

83Palos Heights, ILIL12,0843,097–

84Bloomingdale, ILIL22,4763,042–

85Wauconda, ILIL13,9933,041–

86Ottawa, ILIL18,6843,025–

87Freeport, ILIL23,2022,991–

88Roselle, ILIL22,7562,983–

89Mundelein, ILIL32,6802,940–

90Elk Grove, ILIL31,8852,927–

91Romeoville, ILIL41,2812,913–

92Brookfield, ILIL18,8792,899–

93Godfrey, ILIL17,6202,896–

94Sycamore, ILIL19,0832,864–

95Cary, ILIL17,9322,849–

96Darien, ILIL22,0322,823–

97Belvidere, ILIL25,4622,822–

98River Forest, ILIL11,3932,766–

99Lake Zurich, ILIL19,8682,741–

100Westmont, ILIL24,1552,737–

101South Elgin, ILIL25,6562,727–

102Highland Park, ILIL30,7672,713–

103Urbana, ILIL39,7192,628–

104Shorewood, ILIL18,5362,626–

105Manhattan, ILIL10,9432,622–

106La Grange Park, ILIL13,4532,598–

107Berwyn, ILIL55,0012,597–

108Lemont, ILIL18,5132,547–

109Hinsdale, ILIL17,5732,544–

110Streamwood, ILIL38,2772,533–

111North Aurora, ILIL19,4062,498–

112Channahon, ILIL14,5302,443–

113Buffalo Grove, ILIL42,8122,364–

114Antioch, ILIL15,0002,343–

115Carpentersville, ILIL37,0452,331–

116Jacksonville, ILIL17,7522,320–

117Homewood, ILIL18,7732,315–

118Washington, ILIL15,9022,250–

119Fox Lake, ILIL10,8492,247–

120Frankfort Square, ILIL9,5602,236–

121Crestwood, ILIL10,5292,220–

122Alsip, ILIL18,4832,218–

123Bourbonnais, ILIL17,6582,217–

124Round Lake Beach, ILIL26,9022,202–

125Marion, ILIL17,1482,143–

126Morton, ILIL17,5652,138–

127Clarendon Hills, ILIL8,6812,098–

128Swansea, ILIL14,3562,080–

129Macomb, ILIL14,5302,068–

130Morris, ILIL14,6692,068–

131Niles, ILIL30,4432,054–

132Carbondale, ILIL21,8112,054–

133Cicero, ILIL81,8582,019–

134Barrington, ILIL10,5862,010–

135Bradley, ILIL15,2142,003–

136Midlothian, ILIL13,8411,971–

137Addison, ILIL35,7581,951–

138Elmwood Park, ILIL23,6751,937–

139Chicago Ridge, ILIL14,0361,906–

140Deerfield, ILIL19,6421,903–

141Hanover Park, ILIL36,5681,890–

142Harrisburg, ILIL7,9221,890–

143Sterling, ILIL14,3941,876–

144West Dundee, ILIL8,5701,875–

145Lindenhurst, ILIL14,8101,869–

146Dixon, ILIL14,5821,863–

147Westchester, ILIL16,3001,852–

148Waterloo, ILIL11,1321,851–

149Palos Hills, ILIL18,0281,820–

150Rolling Meadows, ILIL23,6901,805–

151Charleston, ILIL17,4661,784–

152Troy, ILIL11,8931,771–

153Danville, ILIL28,1381,768–

154Minooka, ILIL12,8991,766–

155Morton Grove, ILIL24,5821,732–

156Northfield, ILIL5,6321,710–

157Crest Hill, ILIL20,6951,691–

158Bensenville, ILIL18,5251,689–

159Worth, ILIL10,6961,688–

160Glen Carbon, ILIL13,8981,679–

161Lincoln, ILIL12,9811,656–

162Sugar Grove, ILIL9,3811,652–

163Burbank, ILIL28,5781,642–

164Campton Hills, ILIL10,8941,642–

165West Chicago, ILIL25,2961,640–

166Bethalto, ILIL9,2021,636–

167Fairview Heights, ILIL16,1751,631–

168Highland, ILIL10,0421,612–

169Montgomery, ILIL21,9781,612–

170Vernon Hills, ILIL26,8251,601–

171Centralia, ILIL11,8631,592–

172Wheeling, ILIL38,3911,592–

173Chatham, ILIL14,5791,575–

174Kankakee, ILIL23,4001,567–

175Warrenville, ILIL15,2111,565–

176Herrin, ILIL12,2681,546–

177Riverside, ILIL8,9391,543–

178Lake Holiday, ILIL5,6411,518–

179Manteno, ILIL9,2011,508–

180Streator, ILIL12,1901,475–

181Glendale Heights, ILIL32,6551,466–

182Peru, ILIL9,7801,457–

183North Chicago, ILIL34,0501,413–

184LaSalle, ILIL9,3881,409–

185Lansing, ILIL28,0681,405–

186Forest Park, ILIL13,8291,396–

187Mahomet, ILIL10,5161,364–

188Orland Hills, ILIL6,6631,362–

189Roscoe, ILIL11,0341,360–

190Columbia, ILIL10,8651,350–

191Prospect Heights, ILIL15,5521,334–

192Canton, ILIL13,2971,316–

193Kewanee, ILIL12,1151,310–

194Steger, ILIL9,3521,306–

195Harvard, ILIL9,5041,299–

196East Moline, ILIL20,4531,287–

197Burr Ridge, ILIL11,1791,285–

198Rochelle, ILIL9,4981,282–

199Winfield, ILIL10,1461,282–

200Island Lake, ILIL8,0471,278–

201Bridgeview, ILIL16,5211,275–

202Hawthorn Woods, ILIL9,6791,266–

203Rantoul, ILIL11,9911,260–

204Spring Grove, ILIL5,5261,250–

205Plano, ILIL12,6771,238–

206Shiloh, ILIL14,6041,220–

207Gages Lake, ILIL10,8191,215–

208Mount Vernon, ILIL14,1871,197–

209Paris, ILIL8,0261,157–

210Pontiac, ILIL10,8061,147–

211Litchfield, ILIL6,5981,124–

212Rock Falls, ILIL8,5211,123–

213Elburn, ILIL7,0841,121–

214South Beloit, ILIL7,9961,119–

215Park Forest, ILIL21,0791,119–

216Glencoe, ILIL8,7241,118–

217Blue Island, ILIL21,8051,115–

218Lyons, ILIL10,4331,112–

219Marengo, ILIL7,7371,111–

220Murphysboro, ILIL6,9771,111–

221Cahokia Heights, ILIL16,8741,107–

222Countryside, ILIL6,2601,104–

223Princeton, ILIL7,6741,098–

224Monmouth, ILIL8,5991,091–

225Carterville, ILIL5,8391,082–

226Wood River, ILIL10,2241,081–

227Effingham, ILIL12,4061,075–

228Lake Bluff, ILIL5,5631,072–

229West Frankfort, ILIL7,1051,035–

230Carlinville, ILIL5,4651,033–

231Chicago Heights, ILIL26,5081,029–

232Mount Carmel, ILIL6,7231,018–

233Mascoutah, ILIL9,2391,017–

234Zion, ILIL24,4471,013–

235Olney, ILIL8,3471,010–

236Johnsburg, ILIL6,4451,007–

237Oak Brook, ILIL8,108992–

238Sandwich, ILIL7,380974–

239Winthrop Harbor, ILIL6,525959–

240Silvis, ILIL7,979955–

241Peoria Heights, ILIL5,767951–

242Taylorville, ILIL10,522941–

243Greenville, ILIL7,469936–

244Wood Dale, ILIL14,081927–

245Lake Villa, ILIL8,692924–

246Long Grove, ILIL8,343922–

247Willow Springs, ILIL5,788915–

248Round Lake, ILIL18,526898–

249Northlake, ILIL12,462897–

250Savoy, ILIL9,113883–

251North Riverside, ILIL7,161876–

252Salem, ILIL7,035874–

253Jerseyville, ILIL8,409849–

254Norridge, ILIL14,808845–

255Pingree Grove, ILIL12,545839–

256Boulder Hill, ILIL8,989837–

257Mount Zion, ILIL5,880833–

258Rockton, ILIL7,870832–

259Chillicothe, ILIL6,033830–

260Itasca, ILIL9,488827–

261Gilberts, ILIL9,082818–

262Inverness, ILIL7,418811–

263Hickory Hills, ILIL14,101806–

264Hillsboro, ILIL6,184805–

265Bartonville, ILIL5,804796–

266Volo, ILIL6,805796–

267Crete, ILIL8,345791–

268Lake Barrington, ILIL5,130790–

269Lakemoor, ILIL6,449780–

270Braidwood, ILIL6,259773–

271Robinson, ILIL7,283757–

272Wilmington, ILIL5,614743–

273Genoa, ILIL5,547730–

274Spring Valley, ILIL5,408730–

275Monticello, ILIL6,080723–

276Maryville, ILIL8,413722–

277Mendota, ILIL6,894717–

278Coal City, ILIL5,831710–

279Du Quoin, ILIL5,569705–

280Willowbrook, ILIL9,126696–

281Benton, ILIL6,558691–

282Beach Park, ILIL14,114688–

283Metropolis, ILIL5,727685–

284Franklin Park, ILIL18,045676–

285Calumet City, ILIL34,798667–

286Grandwood Park, ILIL5,262663–

287Pana, ILIL5,010659–

288Flossmoor, ILIL9,358648–

289Lincolnshire, ILIL7,963643–

290Hampshire, ILIL9,266634–

291South Barrington, ILIL5,071630–

292Clinton, ILIL6,781626–

293Poplar Grove, ILIL5,206626–

294Justice, ILIL12,285621–

295Candlewick Lake, ILIL5,448578–

296Milan, ILIL5,028578–

297Eureka, ILIL5,129575–

298Melrose Park, ILIL23,936574–

299Wonder Lake, ILIL5,593571–

300Sauk, ILIL9,624541–

301Pontoon Beach, ILIL5,887540–

302East Alton, ILIL5,621534–

303Glenwood, ILIL8,416530–

304Geneseo, ILIL6,505515–

305Highwood, ILIL5,323497–

306Round Lake Park, ILIL7,844470–

307Harwood Heights, ILIL8,761459–

308Lincolnwood, ILIL13,039457–

309River Grove, ILIL10,409457–

310Vandalia, ILIL7,108454–

311Schiller Park, ILIL11,317447–

312Chester, ILIL6,847401–

313Matteson, ILIL18,543360–

314Stickney, ILIL6,897347–

315Hazel Crest, ILIL13,024342–

316Beardstown, ILIL5,691335–

317Monee, ILIL5,119321–

318Country Club Hills, ILIL16,215301–

319Berkeley, ILIL5,141298–

320Richton Park, ILIL12,483294–

321Maywood, ILIL23,330267–

322Park City, ILIL7,893253–

323Dolton, ILIL20,671236–

324Hillside, ILIL8,140236–

325Posen, ILIL5,405232–

326Markham, ILIL11,274198–

327Summit, ILIL10,753188–

328South Holland, ILIL20,749180–

329Lynwood, ILIL9,297152–

330University Park, ILIL7,019140–

331Bellwood, ILIL18,116118–

332Riverdale, ILIL10,280113–

333Broadview, ILIL7,871110–

334Harvey, ILIL19,84961–

335Calumet Park, ILIL6,77230–

336East St. Louis, ILIL17,68217–

SHOWING 1–336 OF 336

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES