RANKING · 2024 ACS · 336 SHOWN OF 336

Largest households, Illinois cities

Illinois cities ranked by average household size (2024 ACS). This list covers the 336 cities in Illinois that qualify, ranked against each other statewide.

IllinoisAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros ZIP codes

YEAR2010 2020 2024

RANKPLACESTATEPOPAVERAGE HOUSEHOLD SIZEVS 2010

01Posen, ILIL5,4053.50−3%

02Cicero, ILIL81,8583.36−12%

03West Chicago, ILIL25,2963.35−1%

04Hampshire, ILIL9,2663.27+17%

05Hanover Park, ILIL36,5683.27−5%

06Candlewick Lake, ILIL5,4483.23–

07Carpentersville, ILIL37,0453.22−2%

08Plainfield, ILIL50,0433.17−6%

09Round Lake Beach, ILIL26,9023.16−9%

10Sauk, ILIL9,6243.13−9%

11Minooka, ILIL12,8993.12+1%

12Maywood, ILIL23,3303.11−1%

13Markham, ILIL11,2743.09−2%

14Bolingbrook, ILIL74,8033.08−6%

15Gilberts, ILIL9,0823.06−3%

16Harvard, ILIL9,5043.06+7%

17Channahon, ILIL14,5303.06−3%

18New Lenox, ILIL28,8933.05−1%

19Bellwood, ILIL18,1163.05−6%

20Romeoville, ILIL41,2813.05−6%

21Spring Grove, ILIL5,5263.05+5%

22Hawthorn Woods, ILIL9,6793.04−2%

23Franklin Park, ILIL18,0453.03−2%

24Manhattan, ILIL10,9433.03+6%

25South Barrington, ILIL5,0713.02−14%

26Frankfort, ILIL21,3653.02−5%

27Homer Glen, ILIL24,8733.01−5%

28Montgomery, ILIL21,9783.01+3%

29Pingree Grove, ILIL12,5453.00+0%

30Boulder Hill, ILIL8,9893.00+2%

31Western Springs, ILIL13,5883.00−1%

32Burbank, ILIL28,5782.99−8%

33Winnetka, ILIL12,5182.99−2%

34Frankfort Square, ILIL9,5602.98−4%

35Lake in the Hills, ILIL28,5902.97−1%

36Streamwood, ILIL38,2772.97−1%

37Hinsdale, ILIL17,5732.96+0%

38Oswego, ILIL39,9482.96−4%

39Volo, ILIL6,8052.96+27%

40Campton Hills, ILIL10,8942.94−9%

41Plano, ILIL12,6772.93+11%

42Glendale Heights, ILIL32,6552.93+1%

43Glencoe, ILIL8,7242.92+2%

44Summit, ILIL10,7532.92−9%

45Aurora, ILIL181,5052.91−4%

46Long Grove, ILIL8,3432.91−8%

47Round Lake, ILIL18,5262.90−6%

48Joliet, ILIL152,2412.89−5%

49Melrose Park, ILIL23,9362.89−10%

50Mahomet, ILIL10,5162.89+2%

51Berkeley, ILIL5,1412.88−3%

52Elgin, ILIL115,4762.88−2%

53Yorkville, ILIL26,7302.87+7%

54Stickney, ILIL6,8972.87+4%

55University Park, ILIL7,0192.86+5%

56Bartlett, ILIL40,8552.85−4%

57Country Club Hills, ILIL16,2152.85+0%

58Park City, ILIL7,8932.85+2%

59Poplar Grove, ILIL5,2062.85−10%

60Hazel Crest, ILIL13,0242.82−1%

61Chicago Heights, ILIL26,5082.81−7%

62Mascoutah, ILIL9,2392.80−0%

63Lincolnwood, ILIL13,0392.80−6%

64Antioch, ILIL15,0002.80−2%

65Cahokia Heights, ILIL16,8742.79–

66Orland Hills, ILIL6,6632.79+1%

67Lindenhurst, ILIL14,8102.78−4%

68Northlake, ILIL12,4622.77−9%

69Lake Villa, ILIL8,6922.77−3%

70Addison, ILIL35,7582.76−9%

71Wauconda, ILIL13,9932.76+0%

72South Holland, ILIL20,7492.76−6%

73Cary, ILIL17,9322.76−13%

74Hoffman Estates, ILIL50,8582.75−3%

75Riverdale, ILIL10,2802.75−6%

76Beach Park, ILIL14,1142.74−6%

77Zion, ILIL24,4472.74−7%

78Algonquin, ILIL30,8242.74−8%

79Island Lake, ILIL8,0472.74−1%

80Rockton, ILIL7,8702.74+0%

81South Elgin, ILIL25,6562.74−10%

82Lake Bluff, ILIL5,5632.73−7%

83Lemont, ILIL18,5132.73−6%

84Waukegan, ILIL87,9402.72−9%

85Mundelein, ILIL32,6802.72−8%

86Crystal Lake, ILIL42,2882.72−3%

87North Chicago, ILIL34,0502.71−8%

88Berwyn, ILIL55,0012.71−9%

89La Grange, ILIL15,9352.71−3%

90Mokena, ILIL19,8972.71−10%

91Carol Stream, ILIL39,3152.71−4%

92Naperville, ILIL153,1142.70−6%

93Clarendon Hills, ILIL8,6812.70−4%

94Mount Zion, ILIL5,8802.69+7%

95Skokie, ILIL66,5442.68−4%

96Grandwood Park, ILIL5,2622.68−12%

97Bridgeview, ILIL16,5212.68+3%

98Homewood, ILIL18,7732.68+4%

99Lynwood, ILIL9,2972.68−2%

100Evergreen Park, ILIL19,2832.67−4%

101Sugar Grove, ILIL9,3812.67−13%

102Villa Park, ILIL21,8882.67+1%

103Shorewood, ILIL18,5362.66−8%

104Inverness, ILIL7,4182.66−3%

105Wilmette, ILIL27,4592.66−4%

106Lake Zurich, ILIL19,8682.65−15%

107Lockport, ILIL27,8222.65−6%

108Morton Grove, ILIL24,5822.65−1%

109Harvey, ILIL19,8492.65−20%

110Flossmoor, ILIL9,3582.65−3%

111Troy, ILIL11,8932.65+1%

112Machesney Park, ILIL22,8052.64+1%

113Gages Lake, ILIL10,8192.64−2%

114Elmhurst, ILIL46,1112.64−2%

115Glen Ellyn, ILIL28,7502.64+2%

116Buffalo Grove, ILIL42,8122.63+4%

117Glenwood, ILIL8,4162.63+1%

118Lake Forest, ILIL19,7312.63−2%

119Roselle, ILIL22,7562.63−2%

120Dolton, ILIL20,6712.62−11%

121Schiller Park, ILIL11,3172.62−3%

122Bensenville, ILIL18,5252.62−7%

123Wonder Lake, ILIL5,5932.62+0%

124Chicago Ridge, ILIL14,0362.62+6%

125Beardstown, ILIL5,6912.61+1%

126North Aurora, ILIL19,4062.61−6%

127Libertyville, ILIL20,7012.61−2%

128Oak Lawn, ILIL56,4502.61+4%

129Washington, ILIL15,9022.61−0%

130Oak Brook, ILIL8,1082.60−4%

131Lakemoor, ILIL6,4492.60−2%

132Wood Dale, ILIL14,0812.60−4%

133Chatham, ILIL14,5792.60−7%

134Norridge, ILIL14,8082.59+8%

135Johnsburg, ILIL6,4452.59−5%

136Deerfield, ILIL19,6422.59−9%

137Gurnee, ILIL30,4582.59−6%

138Des Plaines, ILIL58,7722.58+0%

139Elburn, ILIL7,0842.58−20%

140Oak Forest, ILIL26,7922.58−10%

141Marengo, ILIL7,7372.57−9%

142Highwood, ILIL5,3232.57−20%

143Riverside, ILIL8,9392.57−4%

144East St. Louis, ILIL17,6822.56+3%

145Belvidere, ILIL25,4622.56−12%

146Blue Island, ILIL21,8052.56−13%

147Mount Prospect, ILIL55,3952.56−3%

148Hickory Hills, ILIL14,1012.56−11%

149Warrenville, ILIL15,2112.56−7%

150Park Ridge, ILIL38,4632.56−4%

151Lyons, ILIL10,4332.56−2%

152Sandwich, ILIL7,3802.56+2%

153Northbrook, ILIL34,7442.55−3%

154Elmwood Park, ILIL23,6752.55−2%

155Highland Park, ILIL30,7672.55−0%

156Woodridge, ILIL34,0282.55−3%

157Grayslake, ILIL21,1402.54−8%

158Roscoe, ILIL11,0342.54−11%

159Wheaton, ILIL54,0652.54−1%

160Batavia, ILIL26,5862.53−7%

161Coal City, ILIL5,8312.53−6%

162Barrington, ILIL10,5862.53−5%

163Geneva, ILIL21,1382.53−9%

164Glenview, ILIL47,7112.53−5%

165Rolling Meadows, ILIL23,6902.53−2%

166Park Forest, ILIL21,0792.53+2%

167Bourbonnais, ILIL17,6582.52−5%

168O'Fallon, ILIL32,6562.52−6%

169Pontoon Beach, ILIL5,8872.52−6%

170Niles, ILIL30,4432.51+0%

171Justice, ILIL12,2852.51−7%

172Winfield, ILIL10,1462.51−2%

173Swansea, ILIL14,3562.51+3%

174Rochelle, ILIL9,4982.50+1%

175Broadview, ILIL7,8712.50+1%

176Brookfield, ILIL18,8792.50−3%

177Lansing, ILIL28,0682.50+1%

178Darien, ILIL22,0322.50−1%

179Matteson, ILIL18,5432.50−5%

180Crete, ILIL8,3452.49+4%

181Genoa, ILIL5,5472.49−11%

182Wheeling, ILIL38,3912.49−1%

183Sycamore, ILIL19,0832.49+3%

184Columbia, ILIL10,8652.48−3%

185Kankakee, ILIL23,4002.48−8%

186Lombard, ILIL44,3992.48+2%

187River Grove, ILIL10,4092.48−3%

188Bradley, ILIL15,2142.47−1%

189La Grange Park, ILIL13,4532.47−0%

190Orland Park, ILIL57,9542.47−6%

191River Forest, ILIL11,3932.47−5%

192Hillside, ILIL8,1402.47−7%

193St. Charles, ILIL33,5942.47−4%

194Round Lake Park, ILIL7,8442.46−5%

195Calumet City, ILIL34,7982.45−5%

196Tinley Park, ILIL55,1402.45−8%

197Itasca, ILIL9,4882.45−8%

198West Dundee, ILIL8,5702.45−7%

199Carlinville, ILIL5,4652.45+11%

200Elk Grove, ILIL31,8852.44−5%

201Shiloh, ILIL14,6042.44−5%

202Midlothian, ILIL13,8412.44−16%

203Palos Heights, ILIL12,0842.44+3%

204Vernon Hills, ILIL26,8252.43−10%

205Waterloo, ILIL11,1322.43−1%

206Palatine, ILIL65,8422.42−7%

207Burr Ridge, ILIL11,1792.42−8%

208Harwood Heights, ILIL8,7612.42−3%

209Mendota, ILIL6,8942.42−12%

210Schaumburg, ILIL77,2492.41+4%

211Calumet Park, ILIL6,7722.41−4%

212Monee, ILIL5,1192.41−7%

213Worth, ILIL10,6962.41+3%

214Du Quoin, ILIL5,5692.40+7%

215Jerseyville, ILIL8,4092.40−0%

216Alsip, ILIL18,4832.40−8%

217Arlington Heights, ILIL76,2162.39−2%

218Downers Grove, ILIL50,3652.39−4%

219Bloomingdale, ILIL22,4762.39−0%

220Lincolnshire, ILIL7,9632.39−11%

221Ottawa, ILIL18,6842.39+3%

222Spring Valley, ILIL5,4082.39+3%

223Woodstock, ILIL25,7402.39−9%

224Manteno, ILIL9,2012.39−4%

225Northfield, ILIL5,6322.38−11%

226Edwardsville, ILIL26,4632.38−2%

227Morton, ILIL17,5652.38−1%

228Savoy, ILIL9,1132.38+4%

229Carterville, ILIL5,8392.37−2%

230South Beloit, ILIL7,9962.36−17%

231North Riverside, ILIL7,1612.36+5%

232Glen Carbon, ILIL13,8982.36−10%

233Westchester, ILIL16,3002.36−10%

234Lake Holiday, ILIL5,6412.35−17%

235West Frankfort, ILIL7,1052.35−2%

236Rockford, ILIL147,3842.34−6%

237Braidwood, ILIL6,2592.34−10%

238Palos Hills, ILIL18,0282.34−3%

239McHenry, ILIL29,2172.33−12%

240Willow Springs, ILIL5,7882.33−7%

241Pana, ILIL5,0102.32+1%

242Prospect Heights, ILIL15,5522.32−9%

243Godfrey, ILIL17,6202.32−0%

244Jacksonville, ILIL17,7522.32+4%

245Steger, ILIL9,3522.32+1%

246Vandalia, ILIL7,1082.32−14%

247Robinson, ILIL7,2832.31−5%

248Monticello, ILIL6,0802.31−2%

249Harrisburg, ILIL7,9222.31+3%

250Fairview Heights, ILIL16,1752.31−7%

251Metropolis, ILIL5,7272.31+6%

252Alton, ILIL25,0132.30−5%

253Olney, ILIL8,3472.30−1%

254Taylorville, ILIL10,5222.30+6%

255Chicago, ILIL2,731,5852.29−11%

256Monmouth, ILIL8,5992.29−5%

257Huntley, ILIL29,1322.29−6%

258Moline, ILIL42,3622.29−3%

259Wilmington, ILIL5,6142.29−5%

260Rantoul, ILIL11,9912.28−2%

261Winthrop Harbor, ILIL6,5252.28−16%

262East Moline, ILIL20,4532.27−3%

263Normal, ILIL53,2752.27−10%

264Willowbrook, ILIL9,1262.27+12%

265Granite City, ILIL26,8072.27−4%

266Lake Barrington, ILIL5,1302.26+0%

267Oak Park, ILIL52,8232.26−3%

268Richton Park, ILIL12,4832.26−13%

269Loves Park, ILIL23,7122.26−11%

270Lisle, ILIL23,4322.25−6%

271Maryville, ILIL8,4132.25−6%

272Bartonville, ILIL5,8042.25−6%

273Bethalto, ILIL9,2022.25−3%

274Morris, ILIL14,6692.25−10%

275Crest Hill, ILIL20,6952.25−6%

276Greenville, ILIL7,4692.25−21%

277Belleville, ILIL40,2372.24−5%

278Salem, ILIL7,0352.24−4%

279Rock Falls, ILIL8,5212.23−5%

280Geneseo, ILIL6,5052.23−9%

281Mount Carmel, ILIL6,7232.23−5%

282Wood River, ILIL10,2242.23−11%

283Mount Vernon, ILIL14,1872.22−0%

284Centralia, ILIL11,8632.21−3%

285Champaign, ILIL91,1952.21−3%

286LaSalle, ILIL9,3882.21−3%

287Benton, ILIL6,5582.21−3%

288Countryside, ILIL6,2602.21−12%

289Pekin, ILIL31,2772.21−2%

290Streator, ILIL12,1902.21−8%

291Bloomington, ILIL78,8042.20−9%

292East Peoria, ILIL22,0882.20−6%

293Effingham, ILIL12,4062.20−0%

294DeKalb, ILIL40,4672.20−9%

295Peoria, ILIL110,9202.20−5%

296Danville, ILIL28,1382.19−9%

297Westmont, ILIL24,1552.19−6%

298Sterling, ILIL14,3942.18−12%

299Decatur, ILIL67,8842.17−6%

300Evanston, ILIL76,3802.17−6%

301Dixon, ILIL14,5822.16−6%

302Herrin, ILIL12,2682.16−10%

303Clinton, ILIL6,7812.16−6%

304Collinsville, ILIL23,7172.16−5%

305Rock Island, ILIL36,2252.16−8%

306Chester, ILIL6,8472.16−11%

307Springfield, ILIL112,9892.15−4%

308Pontiac, ILIL10,8062.15−8%

309Quincy, ILIL38,9182.13−7%

310Hillsboro, ILIL6,1842.13−4%

311Princeton, ILIL7,6742.13−5%

312Peru, ILIL9,7802.13−6%

313Litchfield, ILIL6,5982.12−11%

314East Alton, ILIL5,6212.11−3%

315Kewanee, ILIL12,1152.11−11%

316Freeport, ILIL23,2022.10−6%

317Fox Lake, ILIL10,8492.10−11%

318Highland, ILIL10,0422.05−12%

319Paris, ILIL8,0262.05−7%

320Galesburg, ILIL28,5812.04−4%

321Canton, ILIL13,2972.03−10%

322Crestwood, ILIL10,5292.02−6%

323Eureka, ILIL5,1292.01−20%

324Lincoln, ILIL12,9812.01−5%

325Chillicothe, ILIL6,0332.00−18%

326Marion, ILIL17,1481.99−13%

327Mattoon, ILIL16,6671.99−10%

328Urbana, ILIL39,7191.98−7%

329Milan, ILIL5,0281.96−11%

330Peoria Heights, ILIL5,7671.95−2%

331Forest Park, ILIL13,8291.92−8%

332Murphysboro, ILIL6,9771.91−11%

333Silvis, ILIL7,9791.90−11%

334Macomb, ILIL14,5301.90−2%

335Carbondale, ILIL21,8111.89−12%

336Charleston, ILIL17,4661.85−6%

SHOWING 1–336 OF 336

Download CSV (full list, 336 rows)

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES