RANKING · 2024 ACS · 336 SHOWN OF 336

Largest households, Illinois cities

Illinois cities ranked by average household size (2023 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

RELATEDMost expensive homes Cheapest homes Highest median rent Lowest median rent Highest homeownership rate Highest renter share

YEAR2010 2020 2024

RANKPLACESTATEPOPAVERAGE HOUSEHOLD SIZEVS 2000

01Posen, ILIL5,4053.50–

02Cicero, ILIL81,8583.36–

03West Chicago, ILIL25,2963.35–

04Hampshire, ILIL9,2663.27–

05Hanover Park, ILIL36,5683.27–

06Candlewick Lake, ILIL5,4483.23–

07Carpentersville, ILIL37,0453.22–

08Plainfield, ILIL50,0433.17–

09Round Lake Beach, ILIL26,9023.16–

10Sauk, ILIL9,6243.13–

11Minooka, ILIL12,8993.12–

12Maywood, ILIL23,3303.11–

13Markham, ILIL11,2743.09–

14Bolingbrook, ILIL74,8033.08–

15Gilberts, ILIL9,0823.06–

16Harvard, ILIL9,5043.06–

17Channahon, ILIL14,5303.06–

18New Lenox, ILIL28,8933.05–

19Bellwood, ILIL18,1163.05–

20Romeoville, ILIL41,2813.05–

21Spring Grove, ILIL5,5263.05–

22Hawthorn Woods, ILIL9,6793.04–

23Manhattan, ILIL10,9433.03–

24Franklin Park, ILIL18,0453.03–

25Frankfort, ILIL21,3653.02–

26South Barrington, ILIL5,0713.02–

27Homer Glen, ILIL24,8733.01–

28Montgomery, ILIL21,9783.01–

29Pingree Grove, ILIL12,5453.00–

30Boulder Hill, ILIL8,9893.00–

31Western Springs, ILIL13,5883.00–

32Burbank, ILIL28,5782.99–

33Winnetka, ILIL12,5182.99–

34Frankfort Square, ILIL9,5602.98–

35Lake in the Hills, ILIL28,5902.97–

36Streamwood, ILIL38,2772.97–

37Oswego, ILIL39,9482.96–

38Hinsdale, ILIL17,5732.96–

39Volo, ILIL6,8052.96–

40Campton Hills, ILIL10,8942.94–

41Plano, ILIL12,6772.93–

42Glendale Heights, ILIL32,6552.93–

43Glencoe, ILIL8,7242.92–

44Summit, ILIL10,7532.92–

45Aurora, ILIL181,5052.91–

46Long Grove, ILIL8,3432.91–

47Round Lake, ILIL18,5262.90–

48Joliet, ILIL152,2412.89–

49Mahomet, ILIL10,5162.89–

50Melrose Park, ILIL23,9362.89–

51Berkeley, ILIL5,1412.88–

52Elgin, ILIL115,4762.88–

53Yorkville, ILIL26,7302.87–

54Stickney, ILIL6,8972.87–

55University Park, ILIL7,0192.86–

56Bartlett, ILIL40,8552.85–

57Country Club Hills, ILIL16,2152.85–

58Park City, ILIL7,8932.85–

59Poplar Grove, ILIL5,2062.85–

60Hazel Crest, ILIL13,0242.82–

61Chicago Heights, ILIL26,5082.81–

62Mascoutah, ILIL9,2392.80–

63Antioch, ILIL15,0002.80–

64Lincolnwood, ILIL13,0392.80–

65Orland Hills, ILIL6,6632.79–

66Cahokia Heights, ILIL16,8742.79–

67Lindenhurst, ILIL14,8102.78–

68Northlake, ILIL12,4622.77–

69Lake Villa, ILIL8,6922.77–

70Addison, ILIL35,7582.76–

71Wauconda, ILIL13,9932.76–

72Cary, ILIL17,9322.76–

73South Holland, ILIL20,7492.76–

74Riverdale, ILIL10,2802.75–

75Hoffman Estates, ILIL50,8582.75–

76Beach Park, ILIL14,1142.74–

77Zion, ILIL24,4472.74–

78Algonquin, ILIL30,8242.74–

79Rockton, ILIL7,8702.74–

80Island Lake, ILIL8,0472.74–

81South Elgin, ILIL25,6562.74–

82Lake Bluff, ILIL5,5632.73–

83Lemont, ILIL18,5132.73–

84Waukegan, ILIL87,9402.72–

85Mundelein, ILIL32,6802.72–

86Crystal Lake, ILIL42,2882.72–

87North Chicago, ILIL34,0502.71–

88Berwyn, ILIL55,0012.71–

89Carol Stream, ILIL39,3152.71–

90La Grange, ILIL15,9352.71–

91Mokena, ILIL19,8972.71–

92Naperville, ILIL153,1142.70–

93Clarendon Hills, ILIL8,6812.70–

94Mount Zion, ILIL5,8802.69–

95Grandwood Park, ILIL5,2622.68–

96Bridgeview, ILIL16,5212.68–

97Lynwood, ILIL9,2972.68–

98Skokie, ILIL66,5442.68–

99Homewood, ILIL18,7732.68–

100Evergreen Park, ILIL19,2832.67–

101Villa Park, ILIL21,8882.67–

102Sugar Grove, ILIL9,3812.67–

103Shorewood, ILIL18,5362.66–

104Inverness, ILIL7,4182.66–

105Wilmette, ILIL27,4592.66–

106Lake Zurich, ILIL19,8682.65–

107Flossmoor, ILIL9,3582.65–

108Harvey, ILIL19,8492.65–

109Morton Grove, ILIL24,5822.65–

110Troy, ILIL11,8932.65–

111Lockport, ILIL27,8222.65–

112Machesney Park, ILIL22,8052.64–

113Gages Lake, ILIL10,8192.64–

114Elmhurst, ILIL46,1112.64–

115Glen Ellyn, ILIL28,7502.64–

116Buffalo Grove, ILIL42,8122.63–

117Roselle, ILIL22,7562.63–

118Glenwood, ILIL8,4162.63–

119Lake Forest, ILIL19,7312.63–

120Schiller Park, ILIL11,3172.62–

121Dolton, ILIL20,6712.62–

122Bensenville, ILIL18,5252.62–

123Chicago Ridge, ILIL14,0362.62–

124Wonder Lake, ILIL5,5932.62–

125Beardstown, ILIL5,6912.61–

126North Aurora, ILIL19,4062.61–

127Oak Lawn, ILIL56,4502.61–

128Libertyville, ILIL20,7012.61–

129Washington, ILIL15,9022.61–

130Oak Brook, ILIL8,1082.60–

131Chatham, ILIL14,5792.60–

132Wood Dale, ILIL14,0812.60–

133Lakemoor, ILIL6,4492.60–

134Norridge, ILIL14,8082.59–

135Gurnee, ILIL30,4582.59–

136Johnsburg, ILIL6,4452.59–

137Deerfield, ILIL19,6422.59–

138Elburn, ILIL7,0842.58–

139Oak Forest, ILIL26,7922.58–

140Des Plaines, ILIL58,7722.58–

141Highwood, ILIL5,3232.57–

142Marengo, ILIL7,7372.57–

143Riverside, ILIL8,9392.57–

144East St. Louis, ILIL17,6822.56–

145Belvidere, ILIL25,4622.56–

146Blue Island, ILIL21,8052.56–

147Hickory Hills, ILIL14,1012.56–

148Lyons, ILIL10,4332.56–

149Mount Prospect, ILIL55,3952.56–

150Park Ridge, ILIL38,4632.56–

151Sandwich, ILIL7,3802.56–

152Warrenville, ILIL15,2112.56–

153Northbrook, ILIL34,7442.55–

154Elmwood Park, ILIL23,6752.55–

155Highland Park, ILIL30,7672.55–

156Woodridge, ILIL34,0282.55–

157Grayslake, ILIL21,1402.54–

158Roscoe, ILIL11,0342.54–

159Wheaton, ILIL54,0652.54–

160Batavia, ILIL26,5862.53–

161Coal City, ILIL5,8312.53–

162Barrington, ILIL10,5862.53–

163Rolling Meadows, ILIL23,6902.53–

164Geneva, ILIL21,1382.53–

165Glenview, ILIL47,7112.53–

166Park Forest, ILIL21,0792.53–

167Bourbonnais, ILIL17,6582.52–

168O'Fallon, ILIL32,6562.52–

169Pontoon Beach, ILIL5,8872.52–

170Niles, ILIL30,4432.51–

171Justice, ILIL12,2852.51–

172Winfield, ILIL10,1462.51–

173Swansea, ILIL14,3562.51–

174Rochelle, ILIL9,4982.50–

175Broadview, ILIL7,8712.50–

176Brookfield, ILIL18,8792.50–

177Darien, ILIL22,0322.50–

178Matteson, ILIL18,5432.50–

179Lansing, ILIL28,0682.50–

180Crete, ILIL8,3452.49–

181Wheeling, ILIL38,3912.49–

182Genoa, ILIL5,5472.49–

183Sycamore, ILIL19,0832.49–

184Kankakee, ILIL23,4002.48–

185River Grove, ILIL10,4092.48–

186Columbia, ILIL10,8652.48–

187Lombard, ILIL44,3992.48–

188Bradley, ILIL15,2142.47–

189Hillside, ILIL8,1402.47–

190La Grange Park, ILIL13,4532.47–

191Orland Park, ILIL57,9542.47–

192River Forest, ILIL11,3932.47–

193St. Charles, ILIL33,5942.47–

194Round Lake Park, ILIL7,8442.46–

195Calumet City, ILIL34,7982.45–

196Tinley Park, ILIL55,1402.45–

197Carlinville, ILIL5,4652.45–

198Itasca, ILIL9,4882.45–

199West Dundee, ILIL8,5702.45–

200Elk Grove, ILIL31,8852.44–

201Shiloh, ILIL14,6042.44–

202Palos Heights, ILIL12,0842.44–

203Midlothian, ILIL13,8412.44–

204Vernon Hills, ILIL26,8252.43–

205Waterloo, ILIL11,1322.43–

206Palatine, ILIL65,8422.42–

207Harwood Heights, ILIL8,7612.42–

208Burr Ridge, ILIL11,1792.42–

209Mendota, ILIL6,8942.42–

210Monee, ILIL5,1192.41–

211Schaumburg, ILIL77,2492.41–

212Calumet Park, ILIL6,7722.41–

213Worth, ILIL10,6962.41–

214Alsip, ILIL18,4832.40–

215Du Quoin, ILIL5,5692.40–

216Jerseyville, ILIL8,4092.40–

217Arlington Heights, ILIL76,2162.39–

218Bloomingdale, ILIL22,4762.39–

219Manteno, ILIL9,2012.39–

220Ottawa, ILIL18,6842.39–

221Downers Grove, ILIL50,3652.39–

222Spring Valley, ILIL5,4082.39–

223Woodstock, ILIL25,7402.39–

224Lincolnshire, ILIL7,9632.39–

225Northfield, ILIL5,6322.38–

226Edwardsville, ILIL26,4632.38–

227Morton, ILIL17,5652.38–

228Savoy, ILIL9,1132.38–

229Carterville, ILIL5,8392.37–

230South Beloit, ILIL7,9962.36–

231North Riverside, ILIL7,1612.36–

232Glen Carbon, ILIL13,8982.36–

233Westchester, ILIL16,3002.36–

234Lake Holiday, ILIL5,6412.35–

235West Frankfort, ILIL7,1052.35–

236Rockford, ILIL147,3842.34–

237Braidwood, ILIL6,2592.34–

238Palos Hills, ILIL18,0282.34–

239McHenry, ILIL29,2172.33–

240Willow Springs, ILIL5,7882.33–

241Pana, ILIL5,0102.32–

242Prospect Heights, ILIL15,5522.32–

243Jacksonville, ILIL17,7522.32–

244Vandalia, ILIL7,1082.32–

245Godfrey, ILIL17,6202.32–

246Steger, ILIL9,3522.32–

247Robinson, ILIL7,2832.31–

248Fairview Heights, ILIL16,1752.31–

249Harrisburg, ILIL7,9222.31–

250Monticello, ILIL6,0802.31–

251Metropolis, ILIL5,7272.31–

252Alton, ILIL25,0132.30–

253Olney, ILIL8,3472.30–

254Taylorville, ILIL10,5222.30–

255Monmouth, ILIL8,5992.29–

256Chicago, ILIL2,731,5852.29–

257Moline, ILIL42,3622.29–

258Huntley, ILIL29,1322.29–

259Wilmington, ILIL5,6142.29–

260Rantoul, ILIL11,9912.28–

261Winthrop Harbor, ILIL6,5252.28–

262East Moline, ILIL20,4532.27–

263Normal, ILIL53,2752.27–

264Willowbrook, ILIL9,1262.27–

265Granite City, ILIL26,8072.27–

266Loves Park, ILIL23,7122.26–

267Oak Park, ILIL52,8232.26–

268Richton Park, ILIL12,4832.26–

269Lake Barrington, ILIL5,1302.26–

270Lisle, ILIL23,4322.25–

271Maryville, ILIL8,4132.25–

272Bartonville, ILIL5,8042.25–

273Bethalto, ILIL9,2022.25–

274Greenville, ILIL7,4692.25–

275Morris, ILIL14,6692.25–

276Crest Hill, ILIL20,6952.25–

277Belleville, ILIL40,2372.24–

278Salem, ILIL7,0352.24–

279Rock Falls, ILIL8,5212.23–

280Mount Carmel, ILIL6,7232.23–

281Wood River, ILIL10,2242.23–

282Geneseo, ILIL6,5052.23–

283Mount Vernon, ILIL14,1872.22–

284Centralia, ILIL11,8632.21–

285Champaign, ILIL91,1952.21–

286LaSalle, ILIL9,3882.21–

287Benton, ILIL6,5582.21–

288Countryside, ILIL6,2602.21–

289Pekin, ILIL31,2772.21–

290Streator, ILIL12,1902.21–

291Bloomington, ILIL78,8042.20–

292East Peoria, ILIL22,0882.20–

293Effingham, ILIL12,4062.20–

294DeKalb, ILIL40,4672.20–

295Peoria, ILIL110,9202.20–

296Danville, ILIL28,1382.19–

297Westmont, ILIL24,1552.19–

298Sterling, ILIL14,3942.18–

299Evanston, ILIL76,3802.17–

300Decatur, ILIL67,8842.17–

301Dixon, ILIL14,5822.16–

302Herrin, ILIL12,2682.16–

303Chester, ILIL6,8472.16–

304Rock Island, ILIL36,2252.16–

305Clinton, ILIL6,7812.16–

306Collinsville, ILIL23,7172.16–

307Springfield, ILIL112,9892.15–

308Pontiac, ILIL10,8062.15–

309Quincy, ILIL38,9182.13–

310Hillsboro, ILIL6,1842.13–

311Princeton, ILIL7,6742.13–

312Peru, ILIL9,7802.13–

313Litchfield, ILIL6,5982.12–

314East Alton, ILIL5,6212.11–

315Kewanee, ILIL12,1152.11–

316Freeport, ILIL23,2022.10–

317Fox Lake, ILIL10,8492.10–

318Highland, ILIL10,0422.05–

319Paris, ILIL8,0262.05–

320Galesburg, ILIL28,5812.04–

321Canton, ILIL13,2972.03–

322Crestwood, ILIL10,5292.02–

323Eureka, ILIL5,1292.01–

324Lincoln, ILIL12,9812.01–

325Chillicothe, ILIL6,0332.00–

326Marion, ILIL17,1481.99–

327Mattoon, ILIL16,6671.99–

328Urbana, ILIL39,7191.98–

329Milan, ILIL5,0281.96–

330Peoria Heights, ILIL5,7671.95–

331Forest Park, ILIL13,8291.92–

332Murphysboro, ILIL6,9771.91–

333Macomb, ILIL14,5301.90–

334Silvis, ILIL7,9791.90–

335Carbondale, ILIL21,8111.89–

336Charleston, ILIL17,4661.85–

SHOWING 1–336 OF 336

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES