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Postal Codes in Illinois, United States

Postal codes for Illinois, United States — 1,575 codes across 1,286 places, with place names, counties and coordinates.

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There are 1,575 postal codes in Illinois, United States, across 1,286 places. Click a place or code for details.

PlaceCodeCounty / areaCoordinates
Canton61520Fulton40.56, -90.024
Cantrall62625Sangamon39.917, -89.689
Capron61012Boone42.409, -88.747
Carbon Cliff61239Rock Island41.495, -90.391
Carbondale62901Jackson37.72, -89.216
Carbondale62902Jackson37.664, -89.117
Carbondale62903Jackson37.67, -89.278
Carlinville62626Macoupin39.289, -89.866
Carlock61725McLean40.603, -89.11
Carlyle62231Clinton38.607, -89.381
Carman61425Henderson40.755, -91.056
Carmi62821White38.081, -88.167
Carol Stream60116DuPage41.913, -88.135
Carol Stream60128DuPage41.84, -88.089
Carol Stream60132DuPage41.84, -88.089
Carol Stream60188DuPage41.918, -88.137
Carol Stream60197DuPage41.913, -88.135
Carol Stream60199DuPage41.84, -88.089
Carpentersville60110Kane42.123, -88.261
Carrier Mills62917Saline37.684, -88.633
Carrollton62016Greene39.301, -90.409
Carterville62918Williamson37.775, -89.098
Carthage62321Hancock40.413, -91.101
Cary60013McHenry42.22, -88.243
Casey62420Clark39.302, -87.991
Caseyville62232St. Clair38.635, -90.014
Castleton61426Stark41.118, -89.707
Catlin61817Vermilion40.07, -87.711
Cave In Rock62919Hardin37.469, -88.165
Cedar Point61316LaSalle41.262, -89.124
Cedarville61013Stephenson42.376, -89.637
Centralia62801Marion38.524, -89.137
Cerro Gordo61818Piatt39.868, -88.726
Chadwick61014Carroll41.996, -89.896
Chambersburg62323Pike39.807, -90.663
Champaign61820Champaign40.111, -88.241
Champaign61821Champaign40.107, -88.279
Champaign61822Champaign40.132, -88.285
Champaign61824Champaign40.116, -88.243
Champaign61825Champaign40.116, -88.243
Champaign61826Champaign40.113, -88.361
Chana61015Ogle41.993, -89.212
Chandlerville62627Cass40.037, -90.116
Channahon60410Will41.435, -88.214
Chapin62628Morgan39.772, -90.411
Charleston61920Coles39.487, -88.176
Chatham62629Sangamon39.674, -89.711
Chatsworth60921Livingston40.748, -88.294
Chebanse60922Iroquois41.025, -87.896
Chenoa61726McLean40.745, -88.722
Cherry61317Bureau41.426, -89.213
Cherry Valley61016Winnebago42.221, -88.962
Chester62233Randolph37.919, -89.822
Chesterfield62630Macoupin39.261, -90.078
Chestnut62518Logan40.058, -89.19
Chicago60601Cook41.886, -87.618
Chicago60602Cook41.883, -87.632
Chicago60603Cook41.88, -87.629
Chicago60604Cook41.879, -87.633
Chicago60605Cook41.871, -87.628
Chicago60606Cook41.887, -87.639
Chicago60607Cook41.872, -87.658
Chicago60608Cook41.852, -87.669
Chicago60609Cook41.81, -87.653
Chicago60610Cook41.903, -87.634
Chicago60611Cook41.897, -87.622
Chicago60612Cook41.881, -87.687
Chicago60613Cook41.954, -87.658
Chicago60614Cook41.923, -87.648
Chicago60615Cook41.802, -87.601
Chicago60616Cook41.843, -87.631
Chicago60617Cook41.726, -87.556
Chicago60618Cook41.946, -87.704
Chicago60619Cook41.746, -87.605
Chicago60620Cook41.741, -87.654
Chicago60621Cook41.775, -87.642
Chicago60622Cook41.902, -87.678
Chicago60623Cook41.849, -87.716
Chicago60624Cook41.88, -87.722
Chicago60625Cook41.97, -87.704
Chicago60626Cook42.01, -87.669
Chicago60628Cook41.693, -87.624
Chicago60629Cook41.778, -87.707
Chicago60630Cook41.97, -87.76
Chicago60631Cook41.995, -87.808
Chicago60632Cook41.809, -87.705
Chicago60633Cook41.664, -87.561
Chicago60634Cook41.946, -87.806
Chicago60636Cook41.776, -87.667
Chicago60637Cook41.781, -87.605
Chicago60638Cook41.781, -87.771
Chicago60639Cook41.92, -87.754
Chicago60640Cook41.972, -87.662
Chicago60641Cook41.945, -87.747
Chicago60642Cook41.901, -87.653
Chicago60643Cook41.7, -87.663
Chicago60644Cook41.883, -87.758
Chicago60645Cook42.009, -87.695
Chicago60646Cook41.993, -87.76
Chicago60647Cook41.921, -87.704
Chicago60649Cook41.762, -87.57
Chicago60651Cook41.903, -87.739
Chicago60652Cook41.745, -87.714
Chicago60653Cook41.82, -87.613
Chicago60654Cook41.892, -87.637
Chicago60655Cook41.695, -87.704
Chicago60656Cook41.974, -87.866
Chicago60657Cook41.94, -87.653
Chicago60659Cook41.997, -87.717
Chicago60660Cook41.991, -87.663
Chicago60661Cook41.881, -87.643
Chicago60664Cook41.812, -87.687
Chicago60666Cook41.85, -87.65
Chicago60668Cook41.812, -87.687
Chicago60669Cook41.812, -87.687
Chicago60670Cook41.812, -87.687
Chicago60673Cook41.812, -87.687
Chicago60674Cook41.812, -87.687
Chicago60675Cook41.812, -87.687
Chicago60677Cook41.812, -87.687
Chicago60678Cook41.812, -87.687
Chicago60680Cook41.812, -87.687
Chicago60681Cook41.812, -87.687
Chicago60682Cook41.837, -87.685
Chicago60684Cook41.812, -87.687
Chicago60685Cook41.812, -87.687
Chicago60686Cook41.876, -87.638
Chicago60687Cook41.812, -87.687
Chicago60688Cook41.872, -87.669
Chicago60689Cook41.875, -87.635
Chicago60690Cook41.812, -87.687
Chicago60691Cook41.812, -87.687
Chicago60693Cook41.85, -87.65
Chicago60694Cook41.812, -87.687
Chicago60695Cook41.884, -87.632
Chicago60696Cook41.868, -87.665
Chicago60697Cook41.812, -87.687
Chicago60699Cook41.812, -87.687
Chicago60701Cook41.812, -87.687
Chicago Heights60411Cook41.509, -87.59
Chicago Heights60412Cook41.506, -87.636
Chicago Ridge60415Cook41.702, -87.777
Chillicothe61523Peoria40.901, -89.507
Chrisman61924Edgar39.8, -87.656
Christopher62822Franklin37.985, -89.057
Cicero60804Cook41.838, -87.76
Cisco61830Piatt39.997, -88.696
Cisne62823Wayne38.516, -88.438
Cissna Park60924Iroquois40.586, -87.876
Clare60111DeKalb42.009, -88.831
Claremont62421Richland38.743, -87.973
Clarendon Hills60514DuPage41.797, -87.957
Clay City62824Clay38.67, -88.352
Clayton62324Adams40.013, -90.955
Claytonville60926Iroquois40.568, -87.804
Clifton60927Iroquois40.939, -87.92
Clinton61727De Witt40.149, -88.963
Coal City60416Grundy41.291, -88.282
Coal Valley61240Rock Island41.435, -90.465
Coatsburg62325Adams40.055, -91.175
Cobden62920Union37.542, -89.246
Coello62825Franklin37.995, -89.067
Coffeen62017Montgomery39.091, -89.395
Colchester62326McDonough40.416, -90.785
Colfax61728McLean40.57, -88.62
Collinsville62234Madison38.684, -89.985
Collison61831Vermilion40.221, -87.799
Colona61241Henry41.489, -90.321
Colp62921Williamson37.805, -89.08
Columbia62236Monroe38.433, -90.203
Colusa62329Hancock40.571, -91.168
Compton61318Lee41.685, -89.088
Concord62631Morgan39.823, -90.372
Congerville61729Woodford40.621, -89.199
Cooksville61730McLean40.536, -88.735
Cordova61242Rock Island41.693, -90.307
Cornell61319Livingston41.031, -88.767
Cornland62519Logan39.937, -89.402
Cortland60112DeKalb41.92, -88.689
Cottage Hills62018Madison38.912, -90.083
Coulterville62237Randolph38.175, -89.648
Country Club Hills60478Cook41.564, -87.725
Cowden62422Shelby39.233, -88.887
Creal Springs62922Williamson37.62, -88.837
Crescent City60928Iroquois40.742, -87.849
Crest Hill60403Will41.555, -88.099
Creston60113Ogle41.931, -88.957
Crestwood60418Cook41.645, -87.742
Crete60417Will41.439, -87.603
Creve Coeur61610Tazewell40.643, -89.599
Cropsey61731McLean40.603, -88.494
Crossville62827White38.166, -88.06
Crystal Lake60012McHenry42.266, -88.321
Crystal Lake60014McHenry42.231, -88.332
Crystal Lake60039McHenry42.325, -88.453
Cuba61427Fulton40.5, -90.181
Cullom60929Livingston40.878, -88.277
Cutler62238Perry38.043, -89.566
Cypress62923Johnson37.365, -88.975
Dahinda61428Knox40.955, -90.14
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Frequently asked questions

How many postal codes are in Illinois?
Illinois, United States has 1,575 postal codes across 1,286 places, listed above with their areas.

How do I find the postal code of a town in Illinois?
Find the place in the table above (or use the search box), then click it for its full list of codes and map coordinates.