RANKING · 2024 ACS · 336 SHOWN OF 336

Oldest by median age, Illinois cities

Illinois cities ranked by median age of residents (2024 ACS). This list covers the 336 cities in Illinois that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Burr Ridge, ILIL11,17956.9+29%

02Inverness, ILIL7,41856.4+26%

03Oak Brook, ILIL8,10855.2+10%

04Lake Barrington, ILIL5,13054.9+12%

05Winthrop Harbor, ILIL6,52553.4+48%

06Maryville, ILIL8,41351.7+44%

07Westchester, ILIL16,30051.6+15%

08Chillicothe, ILIL6,03351.2+33%

09Palos Heights, ILIL12,08450.2+7%

10South Barrington, ILIL5,07150.1+21%

11Round Lake Park, ILIL7,84450.0+45%

12Huntley, ILIL29,13249.7+34%

13Northbrook, ILIL34,74449.6+12%

14Lincolnshire, ILIL7,96349.4+12%

15Northfield, ILIL5,63249.2+11%

16Crestwood, ILIL10,52949.2+27%

17Long Grove, ILIL8,34349.2+21%

18Johnsburg, ILIL6,44549.1+32%

19Crete, ILIL8,34548.9+20%

20Godfrey, ILIL17,62048.4+16%

21Niles, ILIL30,44348.2+3%

22Flossmoor, ILIL9,35847.6+13%

23Silvis, ILIL7,97947.1+26%

24Countryside, ILIL6,26047.0+14%

25Lake Holiday, ILIL5,64146.9–

26Glenview, ILIL47,71146.5+13%

27Braidwood, ILIL6,25946.3+36%

28Kewanee, ILIL12,11546.3+20%

29Orland Park, ILIL57,95446.3+12%

30Lake Bluff, ILIL5,56346.3+18%

31Mokena, ILIL19,89746.2+35%

32Lake Forest, ILIL19,73146.1+12%

33Norridge, ILIL14,80846.0−1%

34Princeton, ILIL7,67446.0+10%

35Canton, ILIL13,29745.9+22%

36Peru, ILIL9,78045.7+12%

37Lincolnwood, ILIL13,03945.6+0%

38Manteno, ILIL9,20145.6+26%

39Hillside, ILIL8,14045.5+25%

40Sugar Grove, ILIL9,38145.4+31%

41Wilmette, ILIL27,45945.3+7%

42East Alton, ILIL5,62145.2+25%

43Willowbrook, ILIL9,12645.0+5%

44Highland Park, ILIL30,76745.0+11%

45Jerseyville, ILIL8,40944.9+17%

46Glencoe, ILIL8,72444.8+7%

47Elk Grove, ILIL31,88544.8+19%

48Geneseo, ILIL6,50544.7+9%

49Morton Grove, ILIL24,58244.6+0%

50Richton Park, ILIL12,48344.6+34%

51Matteson, ILIL18,54344.5+19%

52Deerfield, ILIL19,64244.5+12%

53Darien, ILIL22,03244.4+9%

54Park Ridge, ILIL38,46344.4+4%

55Coal City, ILIL5,83144.3+30%

56East St. Louis, ILIL17,68244.3+42%

57Shorewood, ILIL18,53644.2+23%

58La Grange Park, ILIL13,45344.0+7%

59Winfield, ILIL10,14644.0+18%

60McHenry, ILIL29,21743.9+28%

61Barrington, ILIL10,58643.9+14%

62Vandalia, ILIL7,10843.9+22%

63Monticello, ILIL6,08043.8+5%

64Beach Park, ILIL14,11443.7+18%

65Litchfield, ILIL6,59843.7+15%

66Lemont, ILIL18,51343.7+14%

67Campton Hills, ILIL10,89443.6–

68Downers Grove, ILIL50,36543.6+12%

69Glenwood, ILIL8,41643.5+12%

70Metropolis, ILIL5,72743.5+2%

71Chester, ILIL6,84743.5+10%

72Tinley Park, ILIL55,14043.2+18%

73Bloomingdale, ILIL22,47643.2+13%

74Geneva, ILIL21,13843.2+19%

75Skokie, ILIL66,54443.2+3%

76Westmont, ILIL24,15543.2+19%

77Itasca, ILIL9,48843.1+17%

78Fox Lake, ILIL10,84942.9+16%

79Freeport, ILIL23,20242.8+13%

80Prospect Heights, ILIL15,55242.8+24%

81Mount Carmel, ILIL6,72342.8+10%

82Pontiac, ILIL10,80642.8+22%

83Willow Springs, ILIL5,78842.7+5%

84Arlington Heights, ILIL76,21642.6+7%

85East Peoria, ILIL22,08842.6+7%

86Homer Glen, ILIL24,87342.6–

87Benton, ILIL6,55842.6+2%

88Sterling, ILIL14,39442.6+17%

89Robinson, ILIL7,28342.4+9%

90Columbia, ILIL10,86542.4+13%

91Paris, ILIL8,02642.4+9%

92Frankfort Square, ILIL9,56042.3+37%

93Des Plaines, ILIL58,77242.3+7%

94Swansea, ILIL14,35642.3+12%

95Wood Dale, ILIL14,08142.3+8%

96Eureka, ILIL5,12942.2+19%

97Grandwood Park, ILIL5,26242.2+26%

98Frankfort, ILIL21,36542.2+6%

99Marion, ILIL17,14842.2+7%

100Harwood Heights, ILIL8,76142.2−1%

101Roselle, ILIL22,75642.2+19%

102Libertyville, ILIL20,70142.1+7%

103Batavia, ILIL26,58642.0+17%

104Buffalo Grove, ILIL42,81242.0+12%

105Elmhurst, ILIL46,11142.0+9%

106Riverside, ILIL8,93942.0+4%

107Dixon, ILIL14,58241.9+13%

108Northlake, ILIL12,46241.9+17%

109Bartonville, ILIL5,80441.9+6%

110Pekin, ILIL31,27741.9+13%

111South Holland, ILIL20,74941.9+5%

112Vernon Hills, ILIL26,82541.8+22%

113Broadview, ILIL7,87141.8+15%

114Highland, ILIL10,04241.8+11%

115Hinsdale, ILIL17,57341.7+7%

116Palos Hills, ILIL18,02841.7+0%

117Spring Valley, ILIL5,40841.7+6%

118Brookfield, ILIL18,87941.6+9%

119Western Springs, ILIL13,58841.6+5%

120North Aurora, ILIL19,40641.5+23%

121Waterloo, ILIL11,13241.5+14%

122St. Charles, ILIL33,59441.5+13%

123Elmwood Park, ILIL23,67541.5+8%

124Winnetka, ILIL12,51841.5+4%

125Algonquin, ILIL30,82441.4+23%

126Morton, ILIL17,56541.4+2%

127Clarendon Hills, ILIL8,68141.3+13%

128Herrin, ILIL12,26841.2+3%

129Peoria Heights, ILIL5,76741.1+8%

130Mount Prospect, ILIL55,39541.1+10%

131Du Quoin, ILIL5,56941.1+6%

132Springfield, ILIL112,98941.0+11%

133Bartlett, ILIL40,85541.0+22%

134Fairview Heights, ILIL16,17541.0+5%

135Olney, ILIL8,34741.0+4%

136Highwood, ILIL5,32341.0+22%

137Lansing, ILIL28,06841.0+7%

138Shiloh, ILIL14,60441.0+25%

139Hawthorn Woods, ILIL9,67940.9+7%

140Addison, ILIL35,75840.8+27%

141Bethalto, ILIL9,20240.8+11%

142Galesburg, ILIL28,58140.8+7%

143Mattoon, ILIL16,66740.8+9%

144Lyons, ILIL10,43340.8+14%

145Palatine, ILIL65,84240.7+19%

146La Grange, ILIL15,93540.7+8%

147Mount Zion, ILIL5,88040.7+9%

148Gilberts, ILIL9,08240.6+12%

149Oak Forest, ILIL26,79240.5+14%

150Naperville, ILIL153,11440.4+18%

151Granite City, ILIL26,80740.4+7%

152Country Club Hills, ILIL16,21540.4+17%

153Carol Stream, ILIL39,31540.4+29%

154Glen Carbon, ILIL13,89840.4+13%

155Hillsboro, ILIL6,18440.4+8%

156Lake Villa, ILIL8,69240.4+24%

157Lake Zurich, ILIL19,86840.3+16%

158Machesney Park, ILIL22,80540.3+12%

159Dolton, ILIL20,67140.3+21%

160Oak Lawn, ILIL56,45040.3−3%

161Oak Park, ILIL52,82340.3+12%

162Wilmington, ILIL5,61440.3+12%

163Wood River, ILIL10,22440.3+11%

164LaSalle, ILIL9,38840.2+6%

165Morris, ILIL14,66940.2+9%

166Homewood, ILIL18,77340.2+1%

167Gurnee, ILIL30,45840.1+17%

168Forest Park, ILIL13,82940.0+12%

169Streamwood, ILIL38,27740.0+23%

170River Forest, ILIL11,39340.0+4%

171Bensenville, ILIL18,52539.9+24%

172Carlinville, ILIL5,46539.9+8%

173Wheeling, ILIL38,39139.9+16%

174Gages Lake, ILIL10,81939.8+13%

175Glen Ellyn, ILIL28,75039.8+8%

176Ottawa, ILIL18,68439.8+4%

177Danville, ILIL28,13839.8+9%

178Quincy, ILIL38,91839.7+3%

179Schiller Park, ILIL11,31739.7+19%

180Woodstock, ILIL25,74039.7+24%

181Monee, ILIL5,11939.6+8%

182Schaumburg, ILIL77,24939.6+12%

183Effingham, ILIL12,40639.6+6%

184Taylorville, ILIL10,52239.6+1%

185Murphysboro, ILIL6,97739.5+75%

186Rolling Meadows, ILIL23,69039.5+15%

187North Riverside, ILIL7,16139.4−14%

188Bridgeview, ILIL16,52139.4+7%

189Lynwood, ILIL9,29739.4+14%

190Worth, ILIL10,69639.4+8%

191Rockton, ILIL7,87039.4+12%

192Sandwich, ILIL7,38039.3+10%

193Crystal Lake, ILIL42,28839.3+15%

194Spring Grove, ILIL5,52639.3+14%

195Lincoln, ILIL12,98139.2+7%

196Cary, ILIL17,93239.2+16%

197Decatur, ILIL67,88439.2+5%

198Hoffman Estates, ILIL50,85839.2+17%

199Lombard, ILIL44,39939.2+7%

200Centralia, ILIL11,86339.1−1%

201Pana, ILIL5,01039.1−2%

202Alsip, ILIL18,48339.1+14%

203Belleville, ILIL40,23739.1+5%

204Salem, ILIL7,03539.1−1%

205Crest Hill, ILIL20,69539.1+21%

206Island Lake, ILIL8,04739.1+21%

207Steger, ILIL9,35239.0+13%

208Harrisburg, ILIL7,92239.0+2%

209South Elgin, ILIL25,65639.0+25%

210West Frankfort, ILIL7,10539.0−3%

211East Moline, ILIL20,45338.9+4%

212Mount Vernon, ILIL14,18738.9+2%

213Evergreen Park, ILIL19,28338.8+4%

214Hickory Hills, ILIL14,10138.8+5%

215Bellwood, ILIL18,11638.7+20%

216Belvidere, ILIL25,46238.7+19%

217Oswego, ILIL39,94838.7+18%

218Calumet City, ILIL34,79838.6+15%

219Burbank, ILIL28,57838.6+5%

220Collinsville, ILIL23,71738.5+5%

221Lockport, ILIL27,82238.5+15%

222Clinton, ILIL6,78138.4+4%

223Evanston, ILIL76,38038.4+18%

224Franklin Park, ILIL18,04538.3+13%

225Midlothian, ILIL13,84138.3+11%

226Washington, ILIL15,90238.2+4%

227Blue Island, ILIL21,80538.1+25%

228Mundelein, ILIL32,68038.1+20%

229Summit, ILIL10,75338.1+27%

230Hazel Crest, ILIL13,02438.1+10%

231Pingree Grove, ILIL12,54538.0−10%

232Alton, ILIL25,01338.0+7%

233Moline, ILIL42,36238.0+0%

234Savoy, ILIL9,11338.0+13%

235Berwyn, ILIL55,00137.8+12%

236Mendota, ILIL6,89437.8−0%

237O'Fallon, ILIL32,65637.8+7%

238Stickney, ILIL6,89737.8+1%

239Rock Falls, ILIL8,52137.7+4%

240Rockford, ILIL147,38437.7+10%

241Mahomet, ILIL10,51637.7+11%

242Boulder Hill, ILIL8,98937.6+12%

243Streator, ILIL12,19037.6−1%

244Elburn, ILIL7,08437.6+11%

245Lindenhurst, ILIL14,81037.6+12%

246Jacksonville, ILIL17,75237.6+2%

247Mascoutah, ILIL9,23937.5−1%

248Calumet Park, ILIL6,77237.5+16%

249Plainfield, ILIL50,04337.5+13%

250Woodridge, ILIL34,02837.5+14%

251Rock Island, ILIL36,22537.4+3%

252Melrose Park, ILIL23,93637.3+22%

253Grayslake, ILIL21,14037.2+16%

254Bolingbrook, ILIL74,80337.2+20%

255Channahon, ILIL14,53037.2+11%

256Loves Park, ILIL23,71237.2+8%

257Carterville, ILIL5,83937.0+3%

258Villa Park, ILIL21,88837.0+5%

259Park Forest, ILIL21,07936.9+4%

260New Lenox, ILIL28,89336.8+11%

261Antioch, ILIL15,00036.8+9%

262Lake in the Hills, ILIL28,59036.8+20%

263Wheaton, ILIL54,06536.8+3%

264Elgin, ILIL115,47636.7+19%

265Rantoul, ILIL11,99136.6+16%

266Wauconda, ILIL13,99336.6+2%

267Justice, ILIL12,28536.6+18%

268Harvey, ILIL19,84936.6+31%

269Lisle, ILIL23,43236.5+5%

270Poplar Grove, ILIL5,20636.5+12%

271Warrenville, ILIL15,21136.5+9%

272Roscoe, ILIL11,03436.4+11%

273Hampshire, ILIL9,26636.3+4%

274River Grove, ILIL10,40936.3−4%

275West Chicago, ILIL25,29636.3+31%

276Bloomington, ILIL78,80436.2+12%

277Glendale Heights, ILIL32,65536.1+18%

278Kankakee, ILIL23,40036.1+12%

279Round Lake, ILIL18,52636.1+19%

280Sycamore, ILIL19,08336.1+4%

281Rochelle, ILIL9,49836.0+6%

282South Beloit, ILIL7,99636.0+8%

283Milan, ILIL5,02836.0−4%

284Chicago, ILIL2,731,58535.8+14%

285Bourbonnais, ILIL17,65835.8+12%

286Greenville, ILIL7,46935.8+4%

287Joliet, ILIL152,24135.8+15%

288Orland Hills, ILIL6,66335.8+19%

289Yorkville, ILIL26,73035.8+8%

290Genoa, ILIL5,54735.7+13%

291Waukegan, ILIL87,94035.5+22%

292Lakemoor, ILIL6,44935.5+18%

293Peoria, ILIL110,92035.5+5%

294Romeoville, ILIL41,28135.5+20%

295Chatham, ILIL14,57935.4+1%

296Montgomery, ILIL21,97835.3−5%

297Hanover Park, ILIL36,56835.3+19%

298Aurora, ILIL181,50535.2+20%

299Troy, ILIL11,89335.2+7%

300Chicago Heights, ILIL26,50835.2+15%

301West Dundee, ILIL8,57035.0−1%

302Pontoon Beach, ILIL5,88734.9+8%

303Bradley, ILIL15,21434.7+4%

304Maywood, ILIL23,33034.6+13%

305Candlewick Lake, ILIL5,44834.5–

306Park City, ILIL7,89334.5+16%

307Cicero, ILIL81,85834.4+30%

308Markham, ILIL11,27434.2+4%

309Monmouth, ILIL8,59934.1+1%

310Chicago Ridge, ILIL14,03634.0+5%

311Carpentersville, ILIL37,04533.8+20%

312Round Lake Beach, ILIL26,90233.8+19%

313Wonder Lake, ILIL5,59333.8+0%

314Berkeley, ILIL5,14133.6−10%

315Volo, ILIL6,80533.5+0%

316Sauk, ILIL9,62433.3+11%

317Posen, ILIL5,40533.1−1%

318Manhattan, ILIL10,94332.8+2%

319Riverdale, ILIL10,28032.8+19%

320Beardstown, ILIL5,69132.7−5%

321Zion, ILIL24,44732.3+7%

322Minooka, ILIL12,89932.1−6%

323University Park, ILIL7,01932.1+8%

324Marengo, ILIL7,73731.9−5%

325Edwardsville, ILIL26,46331.8−5%

326Plano, ILIL12,67731.6+3%

327Cahokia Heights, ILIL16,87430.3–

328Charleston, ILIL17,46629.6+30%

329Harvard, ILIL9,50428.0−3%

330Macomb, ILIL14,53027.6+19%

331Champaign, ILIL91,19526.6+5%

332Urbana, ILIL39,71926.1+6%

333DeKalb, ILIL40,46726.1+13%

334Normal, ILIL53,27525.0+9%

335Carbondale, ILIL21,81124.6−0%

336North Chicago, ILIL34,05023.2+5%

SHOWING 1–336 OF 336

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES