RANKING · 2020 CENSUS · 334 SHOWN OF 334

Fastest shrinking, Illinois cities · 2020

Illinois cities with the steepest population decline from the 2010 census to 2020. This list covers the 334 cities in Illinois that qualify, ranked against each other statewide.

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IllinoisAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2000 2010 2020 2024

RANKPLACESTATEPOPPOPULATION GROWTHVS 2000

01East St. Louis, ILIL17,682-31.6%+38%

02Macomb, ILIL14,530-22.0%+214%

03Riverdale, ILIL10,280-21.3%−305%

04Charleston, ILIL17,466-20.8%−763%

05Chester, ILIL6,847-20.6%−44%

06Harvey, ILIL19,849-19.6%−2605%

07Carbondale, ILIL21,811-15.6%−34%

08Kankakee, ILIL23,400-12.7%+4055%

09Danville, ILIL28,138-11.6%−5252%

10West Frankfort, ILIL7,105-11.1%+186%

11Pana, ILIL5,010-11.1%+253%

12Murphysboro, ILIL6,977-11.0%−125%

13Calumet Park, ILIL6,772-10.3%−988%

14Canton, ILIL13,297-9.9%−200%

15Jacksonville, ILIL17,752-9.4%+374%

16Chicago Heights, ILIL26,508-9.2%+932%

17Mattoon, ILIL16,667-9.1%+1016%

18Harrisburg, ILIL7,922-8.8%−244%

19Streator, ILIL12,190-8.8%−1126%

20Aurora, ILIL181,505-8.8%−120%

21Metropolis, ILIL5,727-8.7%+132%

22Lincoln, ILIL12,981-8.4%+2538%

23East Alton, ILIL5,621-8.2%+148%

24DeKalb, ILIL40,467-8.1%−169%

25Bartonville, ILIL5,804-8.1%−169%

26Alton, ILIL25,013-7.9%+7%

27Granite City, ILIL26,807-7.7%+62%

28Dolton, ILIL20,671-7.5%−206%

29Decatur, ILIL67,884-7.4%+205%

30Robinson, ILIL7,283-7.3%−700%

31Urbana, ILIL39,719-7.1%−8127%

32Pekin, ILIL31,277-6.9%−239%

33Markham, ILIL11,274-6.8%+72%

34Galesburg, ILIL28,581-6.7%−1368%

35Taylorville, ILIL10,522-6.6%−349%

36Pontiac, ILIL10,806-6.5%−272%

37Centralia, ILIL11,863-6.5%+595%

38Freeport, ILIL23,202-6.5%−378%

39Richton Park, ILIL12,483-6.4%−133%

40Paris, ILIL8,026-6.2%−717%

41Highwood, ILIL5,323-6.1%−73%

42Posen, ILIL5,405-5.9%−150%

43Monmouth, ILIL8,599-5.7%−255%

44North Chicago, ILIL34,050-5.6%−307%

45Sauk, ILIL9,624-5.6%−214%

46West Chicago, ILIL25,296-5.4%−109%

47Benton, ILIL6,558-5.3%+16%

48Rock Falls, ILIL8,521-5.1%+572%

49Hazel Crest, ILIL13,024-5.1%−146%

50Spring Grove, ILIL5,526-5.0%−102%

51Hillsboro, ILIL6,184-4.9%+427%

52Rock Island, ILIL36,225-4.9%+155%

53Blue Island, ILIL21,805-4.8%−145%

54Litchfield, ILIL6,598-4.8%+387%

55Collinsville, ILIL23,717-4.7%−150%

56Belleville, ILIL40,237-4.7%+54%

57Du Quoin, ILIL5,569-4.6%+24%

58Olney, ILIL8,347-4.5%+1058%

59Mount Vernon, ILIL14,187-4.4%+5%

60Rantoul, ILIL11,991-4.4%−83%

61Mendota, ILIL6,894-4.2%−217%

62Peoria Heights, ILIL5,767-4.0%−11%

63Sterling, ILIL14,394-3.9%−287%

64East Peoria, ILIL22,088-3.9%−167%

65Peru, ILIL9,780-3.9%−168%

66Mount Carmel, ILIL6,723-3.7%+0%

67Orland Hills, ILIL6,663-3.6%−116%

68Palos Heights, ILIL12,084-3.6%+88%

69Carlinville, ILIL5,465-3.5%−170%

70Glenwood, ILIL8,416-3.4%+10%

71Addison, ILIL35,758-3.4%−128%

72Midlothian, ILIL13,841-3.3%+741%

73Frankfort Square, ILIL9,560-3.3%−113%

74Round Lake Beach, ILIL26,902-3.3%−106%

75Kewanee, ILIL12,115-3.2%+1535%

76Clinton, ILIL6,781-3.1%−574%

77Glendale Heights, ILIL32,655-3.0%−122%

78Bradley, ILIL15,214-3.0%−116%

79Dixon, ILIL14,582-2.9%−155%

80Quincy, ILIL38,918-2.9%−267%

81Beardstown, ILIL5,691-2.8%−130%

82Rockford, ILIL147,384-2.8%−136%

83Calumet City, ILIL34,798-2.7%−184%

84Salem, ILIL7,035-2.7%−146%

85Sandwich, ILIL7,380-2.7%−116%

86South Holland, ILIL20,749-2.6%−1450%

87Justice, ILIL12,285-2.5%−127%

88Bourbonnais, ILIL17,658-2.5%−126%

89Loves Park, ILIL23,712-2.5%−108%

90Cary, ILIL17,932-2.4%−104%

91Melrose Park, ILIL23,936-2.4%−122%

92Maywood, ILIL23,330-2.4%+328%

93Machesney Park, ILIL22,805-2.3%−126%

94Bethalto, ILIL9,202-2.2%+298%

95Campton Hills, ILIL10,894-2.2%–

96Fairview Heights, ILIL16,175-2.2%−146%

97Marion, ILIL17,148-2.0%−119%

98Gurnee, ILIL30,458-1.9%−102%

99Lake Bluff, ILIL5,563-1.9%−119%

100Crest Hill, ILIL20,695-1.8%−107%

101Wood River, ILIL10,224-1.8%+7%

102Oak Forest, ILIL26,792-1.7%−125%

103Peoria, ILIL110,920-1.6%+223%

104Springfield, ILIL112,989-1.6%−127%

105Jerseyville, ILIL8,409-1.5%−119%

106Bellwood, ILIL18,116-1.5%−202%

107Elmwood Park, ILIL23,675-1.5%−115%

108Rochelle, ILIL9,498-1.3%−118%

109Hanover Park, ILIL36,568-1.3%−108%

110Wonder Lake, ILIL5,593-1.3%−104%

111Park Forest, ILIL21,079-1.3%−73%

112Tinley Park, ILIL55,140-1.3%−104%

113Eureka, ILIL5,129-1.3%−113%

114Prospect Heights, ILIL15,552-1.2%−110%

115Herrin, ILIL12,268-1.2%−129%

116Crystal Lake, ILIL42,288-1.2%−102%

117Algonquin, ILIL30,824-1.2%−101%

118Moline, ILIL42,362-1.1%−187%

119Crestwood, ILIL10,529-1.1%−129%

120Alsip, ILIL18,483-1.1%−114%

121Wilmington, ILIL5,614-1.0%−113%

122Marengo, ILIL7,737-1.0%−103%

123Westmont, ILIL24,155-1.0%−107%

124Belvidere, ILIL25,462-1.0%−103%

125Elk Grove, ILIL31,885-1.0%−124%

126Palatine, ILIL65,842-0.9%−101%

127Godfrey, ILIL17,620-0.9%−100%

128La Grange Park, ILIL13,453-0.8%−123%

129Geneseo, ILIL6,505-0.7%−109%

130Schiller Park, ILIL11,317-0.7%−112%

131Streamwood, ILIL38,277-0.7%−104%

132Effingham, ILIL12,406-0.6%−113%

133Winthrop Harbor, ILIL6,525-0.5%−108%

134Geneva, ILIL21,138-0.5%−101%

135Monee, ILIL5,119-0.4%−100%

136Lindenhurst, ILIL14,810-0.4%−101%

137Island Lake, ILIL8,047-0.4%−100%

138Darien, ILIL22,032-0.3%−101%

139LaSalle, ILIL9,388-0.3%−135%

140Bartlett, ILIL40,855-0.2%−100%

141Lake Forest, ILIL19,731-0.0%−100%

142Milan, ILIL5,028-0.0%−100%

143Lake Villa, ILIL8,6920.0%−100%

144Braidwood, ILIL6,259+0.0%−100%

145Lake in the Hills, ILIL28,590+0.1%−100%

146Manteno, ILIL9,201+0.1%−100%

147Steger, ILIL9,352+0.1%−99%

148Batavia, ILIL26,586+0.2%−99%

149University Park, ILIL7,019+0.2%−97%

150Harvard, ILIL9,504+0.2%−99%

151Waukegan, ILIL87,940+0.3%−99%

152Johnsburg, ILIL6,445+0.3%–

153St. Charles, ILIL33,594+0.3%−99%

154Matteson, ILIL18,543+0.3%−98%

155East Moline, ILIL20,453+0.3%−63%

156Carol Stream, ILIL39,315+0.4%−99%

157Ottawa, ILIL18,684+0.4%−92%

158Rolling Meadows, ILIL23,690+0.4%−95%

159Spring Valley, ILIL5,408+0.4%−85%

160Normal, ILIL53,275+0.5%−97%

161Evergreen Park, ILIL19,283+0.5%−281%

162Romeoville, ILIL41,281+0.5%−99%

163Chillicothe, ILIL6,033+0.5%−66%

164Poplar Grove, ILIL5,206+0.5%−99%

165McHenry, ILIL29,217+0.5%−98%

166Roselle, ILIL22,756+0.6%−95%

167Lake Zurich, ILIL19,868+0.7%−97%

168Pontoon Beach, ILIL5,887+0.7%−98%

169Homewood, ILIL18,773+0.7%−47%

170Highland, ILIL10,042+0.7%−94%

171Franklin Park, ILIL18,045+0.7%−86%

172Bolingbrook, ILIL74,803+0.8%−98%

173Carpentersville, ILIL37,045+0.8%−98%

174Lyons, ILIL10,433+0.8%−81%

175Broadview, ILIL7,871+0.8%−116%

176Chicago Ridge, ILIL14,036+0.9%−75%

177Summit, ILIL10,753+1.0%−86%

178Zion, ILIL24,447+1.0%−94%

179Westchester, ILIL16,300+1.0%−138%

180Berwyn, ILIL55,001+1.0%−94%

181Greenville, ILIL7,469+1.2%−97%

182Lynwood, ILIL9,297+1.2%−91%

183Forest Park, ILIL13,829+1.2%−76%

184Hoffman Estates, ILIL50,858+1.2%−81%

185South Beloit, ILIL7,996+1.2%−96%

186Libertyville, ILIL20,701+1.3%−84%

187Antioch, ILIL15,000+1.3%−97%

188Homer Glen, ILIL24,873+1.3%–

189Highland Park, ILIL30,767+1.4%−46%

190Grayslake, ILIL21,140+1.4%−99%

191Country Club Hills, ILIL16,215+1.4%−70%

192Glencoe, ILIL8,724+1.4%−53%

193Mundelein, ILIL32,680+1.6%−97%

194Villa Park, ILIL21,888+1.6%−305%

195Cicero, ILIL81,858+1.6%−94%

196Bloomingdale, ILIL22,476+1.7%−95%

197Worth, ILIL10,696+1.7%−217%

198Wood Dale, ILIL14,081+1.8%−80%

199Burbank, ILIL28,578+1.8%+62%

200Grandwood Park, ILIL5,262+1.8%−98%

201Roscoe, ILIL11,034+1.8%−99%

202Chicago, ILIL2,731,585+1.9%−53%

203Joliet, ILIL152,241+2.0%−95%

204Hillside, ILIL8,140+2.0%−68%

205Genoa, ILIL5,547+2.0%−94%

206Wheaton, ILIL54,065+2.0%−74%

207Coal City, ILIL5,831+2.1%−91%

208Princeton, ILIL7,674+2.2%−47%

209Rockton, ILIL7,870+2.3%−97%

210Round Lake Park, ILIL7,844+2.3%−95%

211Round Lake, ILIL18,526+2.4%−96%

212Berkeley, ILIL5,141+2.5%+18%

213Crete, ILIL8,345+2.5%−71%

214Bensenville, ILIL18,525+2.5%−85%

215Flossmoor, ILIL9,358+2.5%−66%

216Lake Barrington, ILIL5,130+2.6%−89%

217Brookfield, ILIL18,879+2.6%+137%

218Lansing, ILIL28,068+2.6%+200%

219Bloomington, ILIL78,804+2.7%−89%

220Lakemoor, ILIL6,449+2.7%−97%

221Inverness, ILIL7,418+2.9%−22%

222Oak Lawn, ILIL56,450+2.9%−277%

223Lombard, ILIL44,399+3.0%−59%

224Sugar Grove, ILIL9,381+3.1%−97%

225Warrenville, ILIL15,211+3.1%−82%

226Mount Zion, ILIL5,880+3.2%−55%

227Hickory Hills, ILIL14,101+3.2%−53%

228Clarendon Hills, ILIL8,681+3.3%−63%

229Orland Park, ILIL57,954+3.4%−92%

230Arlington Heights, ILIL76,216+3.4%+353%

231Hinsdale, ILIL17,573+3.4%−58%

232Woodstock, ILIL25,740+3.5%−91%

233Boulder Hill, ILIL8,989+3.5%−150%

234Bridgeview, ILIL16,521+3.5%−46%

235Wauconda, ILIL13,993+3.5%−93%

236Oak Brook, ILIL8,108+3.6%−168%

237Woodridge, ILIL34,028+3.6%−79%

238Niles, ILIL30,443+3.7%−41%

239River Grove, ILIL10,409+3.8%−47%

240Fox Lake, ILIL10,849+3.8%−84%

241Elmhurst, ILIL46,111+3.8%+116%

242Barrington, ILIL10,586+3.8%−45%

243Morris, ILIL14,669+3.9%−76%

244Wheeling, ILIL38,391+4.0%−74%

245Des Plaines, ILIL58,772+4.0%−62%

246Wilmette, ILIL27,459+4.0%−5%

247Long Grove, ILIL8,343+4.0%−90%

248Buffalo Grove, ILIL42,812+4.1%−77%

249Park City, ILIL7,893+4.2%−90%

250Northlake, ILIL12,462+4.2%−184%

251Gages Lake, ILIL10,819+4.3%−83%

252Beach Park, ILIL14,114+4.5%−24%

253Winnetka, ILIL12,518+4.6%+127%

254Norridge, ILIL14,808+4.7%+448%

255Skokie, ILIL66,544+4.7%−29%

256Riverside, ILIL8,939+4.8%+246%

257Stickney, ILIL6,897+4.8%−42%

258West Dundee, ILIL8,570+4.8%−89%

259Evanston, ILIL76,380+4.9%+254%

260River Forest, ILIL11,393+4.9%−1774%

261Mount Prospect, ILIL55,395+5.0%−15%

262La Grange, ILIL15,935+5.0%+210%

263Western Springs, ILIL13,588+5.0%+19%

264Downers Grove, ILIL50,365+5.0%+27%

265Lockport, ILIL27,822+5.1%−92%

266Glen Ellyn, ILIL28,750+5.1%−38%

267Oak Park, ILIL52,823+5.2%−349%

268Morton, ILIL17,565+5.2%−48%

269Harwood Heights, ILIL8,761+5.3%−35%

270Deerfield, ILIL19,642+5.3%−16%

271Naperville, ILIL153,114+5.4%−89%

272Park Ridge, ILIL38,463+5.8%+31%

273Vandalia, ILIL7,108+5.9%−58%

274Palos Hills, ILIL18,028+6.0%−872%

275Burr Ridge, ILIL11,179+6.0%−83%

276Willow Springs, ILIL5,788+6.0%−48%

277Sycamore, ILIL19,083+6.0%−75%

278Schaumburg, ILIL77,249+6.1%−39%

279Northfield, ILIL5,632+6.1%−62%

280Elgin, ILIL115,476+6.1%−73%

281Mokena, ILIL19,897+6.1%−96%

282Northbrook, ILIL34,744+6.2%+77%

283Washington, ILIL15,902+6.2%−16%

284Carterville, ILIL5,839+6.4%−76%

285Channahon, ILIL14,530+6.6%−91%

286Vernon Hills, ILIL26,825+6.9%−78%

287Lincolnwood, ILIL13,039+6.9%−21%

288Silvis, ILIL7,979+7.0%+41%

289Glen Carbon, ILIL13,898+7.0%−80%

290Monticello, ILIL6,080+7.1%−45%

291Swansea, ILIL14,356+7.1%−75%

292Willowbrook, ILIL9,126+8.1%+90%

293Lisle, ILIL23,432+8.2%−4%

294Winfield, ILIL10,146+8.3%−64%

295South Elgin, ILIL25,656+8.6%−93%

296Morton Grove, ILIL24,582+8.7%+4143%

297Countryside, ILIL6,260+8.9%+85%

298Champaign, ILIL91,195+8.9%+41%

299North Aurora, ILIL19,406+9.0%−89%

300Glenview, ILIL47,711+9.0%−30%

301Plano, ILIL12,677+9.1%−12%

302Lincolnshire, ILIL7,963+9.1%−62%

303Maryville, ILIL8,413+9.8%−88%

304Montgomery, ILIL21,978+9.9%−61%

305Lemont, ILIL18,513+10.2%−87%

306Elburn, ILIL7,084+10.2%−91%

307Itasca, ILIL9,488+10.3%−47%

308Edwardsville, ILIL26,463+10.4%−78%

309Troy, ILIL11,893+10.8%−74%

310South Barrington, ILIL5,071+11.2%−60%

311North Riverside, ILIL7,161+11.3%−1%

312Shiloh, ILIL14,604+11.4%−94%

313New Lenox, ILIL28,893+11.6%−86%

314Waterloo, ILIL11,132+12.3%−76%

315Plainfield, ILIL50,043+13.1%−93%

316Columbia, ILIL10,865+13.3%−69%

317Oswego, ILIL39,948+13.9%−94%

318Frankfort, ILIL21,365+14.1%−68%

319O'Fallon, ILIL32,656+14.2%−61%

320Huntley, ILIL29,132+14.2%−89%

321Shorewood, ILIL18,536+16.5%−27%

322Minooka, ILIL12,899+16.8%−69%

323Mascoutah, ILIL9,239+17.0%+282%

324Hawthorn Woods, ILIL9,679+18.3%−49%

325Lake Holiday, ILIL5,641+19.4%–

326Gilberts, ILIL9,082+21.6%−33%

327Savoy, ILIL9,113+21.7%−66%

328Chatham, ILIL14,579+25.0%−40%

329Yorkville, ILIL26,730+27.3%−53%

330Mahomet, ILIL10,516+30.0%−47%

331Manhattan, ILIL10,943+33.1%−46%

332Hampshire, ILIL9,266+37.8%−33%

333Volo, ILIL6,805+109.0%–

334Pingree Grove, ILIL12,545+128.7%−843%

SHOWING 1–334 OF 334

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS