Cook County, Illinois ZIP Codes

167 ZIP Codes

Zip Code
City
Population ↓
60629Chicago108,324
60618Chicago91,901
60632Chicago89,107
60647Chicago84,749
60639Chicago84,240
60804Cicero82,797
60623Chicago81,277
60608Chicago80,737
60625Chicago76,760
60617Chicago74,790
60634Chicago73,885
60657Chicago71,904
60614Chicago70,693
60641Chicago68,894
60640Chicago65,445
60620Chicago64,871
60402Berwyn63,721
60651Chicago63,335
60609Chicago62,028
60016Des Plaines60,898
60628Chicago60,431
60619Chicago59,503
60638Chicago57,074
60453Oak Lawn56,861
60056Mount Prospect55,818
60630Chicago55,486
60622Chicago54,609
60616Chicago54,308
60637Chicago52,721
60613Chicago52,244
60411Chicago Heights52,175
60004Arlington Heights51,835
60120Elgin51,225
60626Chicago49,662
60645Chicago48,208
60649Chicago48,056
60644Chicago47,210
60643Chicago45,942
60010Barrington45,747
60610Chicago44,883
60201Evanston43,744
60615Chicago42,975
60660Chicago42,724
60659Chicago41,728
60025Glenview41,689
60462Orland Park41,456
60062Northbrook41,406
60707Elmwood Park41,116
60652Chicago41,074
60193Schaumburg40,146
60107Streamwood38,886
60068Park Ridge38,650
60090Wheeling38,298
60067Palatine38,204
60611Chicago37,705
60074Palatine36,460
60605Chicago36,210
60477Tinley Park35,976
60612Chicago35,744
60624Chicago35,263
60409Calumet City35,100
60169Hoffman Estates33,401
60653Chicago33,383
60076Skokie32,953
60302Oak Park32,862
60007Elk Grove Village32,592
60607Chicago32,392
60202Evanston32,341
60636Chicago32,198
60525La Grange31,324
60631Chicago30,924
60714Niles30,305
60656Chicago29,538
60005Arlington Heights28,843
60438Lansing28,806
60646Chicago28,780
60459Burbank28,739
60077Skokie28,501
60655Chicago28,434
60621Chicago28,301
60018Des Plaines27,952
60091Wilmette27,333
60452Oak Forest26,739
60487Tinley Park26,043
60654Chicago25,755
60827Riverdale24,713
60053Morton Grove24,619
60160Melrose Park24,549
60467Orland Park24,398
60706Harwood Heights24,260
60439Lemont24,192
60426Harvey23,906
60406Blue Island23,327
60153Maywood23,201
60008Rolling Meadows22,800
60803Alsip22,106
60642Chicago21,789
60466Park Forest21,461
60473South Holland21,225
60164Melrose Park20,872
60419Dolton20,825
60443Matteson20,663
60093Winnetka19,867
60430Homewood19,838
60194Schaumburg19,756
60805Evergreen Park19,420
60513Brookfield19,343
60104Bellwood18,256
60465Palos Hills18,081
60131Franklin Park18,054
60304Oak Park16,955
60455Bridgeview16,872
60192Hoffman Estates16,461
60154Westchester16,436
60478Country Club Hills16,390
60546Riverside16,322
60070Prospect Heights15,496
60601Chicago15,235
60429Hazel Crest14,864
60457Hickory Hills14,503
60445Midlothian14,268
60458Justice14,200
60415Chicago Ridge14,099
60026Glenview14,069
60130Forest Park13,943
60463Palos Heights13,722
60173Schaumburg13,650
60526La Grange Park13,459
60558Western Springs13,446
60712Lincolnwood13,112
60471Richton Park12,848
60633Chicago12,474
60305River Forest11,992
60501Summit Argo11,432
60661Chicago11,398
60176Schiller Park11,393
60428Markham10,927
60482Worth10,897
60418Crestwood10,572
60171River Grove10,451
60534Lyons10,327
60475Steger10,035
60464Palos Park9,773
60422Flossmoor9,542
60425Glenwood8,714
60022Glencoe8,352
60162Hillside8,084
60155Broadview7,906
60480Willow Springs5,388
60469Posen5,205
60163Berkeley5,199
60461Olympia Fields4,761
60203Evanston4,680
60472Robbins4,563
60165Stone Park4,482
60195Schaumburg4,397
60456Hometown4,215
60606Chicago3,840
60301Oak Park3,475
60043Kenilworth2,503
60476Thornton1,940
60602Chicago1,480
60603Chicago1,298
60604Chicago616
60029Golf518
60208Evanston255
60141Hines195

Overview of ZIP Codes in Cook County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
167
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 167 ZCTAs in Cook County, Illinois (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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