United States, Illinois Area Codes

Number structure

+1217
224
309
618
630
708
...
201
202
205
206
208
214
...
United StatesIllinoisCode of CityNumber

List of area codes

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CityArea Code
Abingdon309-462
Addison630-458, 630-543, 630-628
Albion618-445
Aledo309-582
Algonquin847-458, 847-658, 847-854
Altamont618-483
Alton618-462, 618-463, 618-465, 618-474
Amboy815-857
Anna618-833
Antioch847-395, 847-838
Arcola217-268
Arlington Hts847-618
Arthur217-543
Assumption217-226
Auburn217-438
Aurora630-229, 630-236, 630-264, 630-340, 630-375, 630-499, 630-585, 630-692, 630-801, 630-820, 630-844, 630-851, 630-859, 630-892, 630-896, 630-897, 630-898, 630-906, 630-907, 630-966, 630-978
Ava618-426
Barrington847-277, 847-304, 847-381, 847-382, 847-842
Bartonville309-633, 309-697
Batavia630-406, 630-482, 630-761, 630-879
Beardstown217-323
Beecher708-946
Belleville618-222, 618-233, 618-234, 618-235, 618-236, 618-239, 618-257, 618-277, 618-355, 618-416
Bellwood708-493, 708-547
Belvidere815-544, 815-547
Bensenville630-238, 630-350, 630-422, 630-521, 630-595, 630-616, 630-766, 630-787, 630-860
Benton618-435, 618-438, 618-439
Berwyn708-484, 708-749, 708-783, 708-788, 708-795
Bethalto618-377
Big Rock630-556
Bloomington309-275, 309-661, 309-662, 309-663, 309-664, 309-820, 309-827, 309-828, 309-829
Bolingbrook630-226, 630-378, 630-679, 630-739, 630-759, 630-771, 630-783, 630-972
Braidwood815-458
Breese618-526
Brighton618-372
Brookfield708-387, 708-485
Bunker Hill618-585
Bushnell309-772
Byron815-234
Cairo618-734
Calumet City708-730, 708-832, 708-862, 708-868, 708-891
Cambridge309-937
Canton309-647
Carbondale618-351, 618-453, 618-457, 618-529, 618-549
Carlinville217-854
Carlyle618-594
Carmi618-382
Carrollton217-942
Carterville618-985
Carthage217-357
Cary847-462, 847-516, 847-639
Casey217-932
Centralia618-532, 618-533
Champaign217-239, 217-326, 217-351, 217-352, 217-355, 217-356, 217-359, 217-366, 217-373, 217-398, 217-607
Charleston217-345, 217-348
Chatham217-483
Chenoa815-945
Chester618-826
Chicago312, 773, 872
Chicago Heights708-709, 708-754, 708-755, 708-756
Chillicothe309-274
Christopher618-724
Cicero708-222, 708-652, 708-656, 708-780, 708-863
Cissna Park815-457
Clifton815-694
Clinton217-935
Coal City815-634
Coal Valley309-799
Cobden618-893
Colchester309-776
Collinsville618-343, 618-344, 618-345, 618-346
Columbia618-281
Crete708-672
Crystal Lake815-356, 815-444, 815-455, 815-459, 815-477, 815-479, 815-788, 815-893
Danville217-431, 217-442, 217-443, 217-446, 217-554
Decatur217-330, 217-42, 217-464, 217-872, 217-875, 217-876, 217-877
Deerfield847-236, 847-317, 847-940, 847-945, 847-948
DeKalb815-748, 815-754, 815-756, 815-758, 815-787
Delavan309-244
Des Plaines847-294, 847-296, 847-297, 847-298, 847-299, 847-391, 847-635, 847-813, 847-824, 847-827
Dixon815-284, 815-285, 815-288
Dolton708-201, 708-841, 708-849
Downers Grove630-275, 630-719, 630-769, 630-960, 630-968, 630-969
Du Quoin618-542
Dunlap309-243
Dupo618-286
Durand815-248
Dwight815-584
Earlville815-246
East Dubuque815-747
East Moline309-752, 309-755
East Peoria309-694, 309-698, 309-699
East St. Louis618-271, 618-274, 618-482, 618-874, 618-875
Edwardsville618-307, 618-655, 618-656, 618-659, 618-692
Effingham217-342, 217-347, 217-536
El Paso309-527
Elburn630-365
Eldorado618-273
Elgin847-214, 847-289, 847-429, 847-468, 847-488, 847-531, 847-608, 847-622, 847-695, 847-697, 847-741, 847-742, 847-841, 847-888, 847-931
Elizabeth815-858
Elmhurst630-279, 630-530, 630-617, 630-758, 630-782, 630-832, 630-833, 630-834, 630-941, 630-993
Elwood815-423
Erie309-659
Eureka309-467
Evanston847-316, 847-328, 847-332, 847-424, 847-425, 847-475, 847-491, 847-492, 847-570, 847-733, 847-864, 847-866, 847-869
Fairbury815-692
Fairfield618-842
Farmer City309-928
Farmington309-245
Flora618-662
Forest Park708-366
Forrest815-657
Forreston815-938
Fox Lake847-587, 847-973
Frankfort815-464, 815-469, 815-806
Franklin Park847-288, 847-451, 847-455
Freeburg618-539
Freeport815-232, 815-233, 815-235, 815-599
Fulton815-589
Galena815-776, 815-777
Galesburg309-341, 309-342, 309-343, 309-344, 309-345
Galva309-932
Gardner815-237
Geneseo309-944
Geneva630-208, 630-232, 630-262, 630-845
Genoa815-784
Georgetown217-662
Germantown Hills309-383
Gibson City217-784
Gillespie217-839
Gilman815-265
Girard217-627
Glen Ellyn630-469, 630-545, 630-790, 630-858, 630-942
Glencoe847-835
Glenview847-486, 847-657, 847-724, 847-729, 847-730, 847-832, 847-998
Godfrey618-466, 618-467
Goreville618-995
Grafton618-786
Granite City618-451, 618-452, 618-797, 618-876, 618-877, 618-931
Granville815-339
Grayslake847-223, 847-231, 847-543, 847-548
Grayville618-375
Greenup217-923
Greenville618-664
Gridley309-747
Gurnee847-855, 847-856
Hamilton217-847
Hampshire847-683
Hardin618-576
Harrisburg618-252, 618-253
Harvard815-943
Harwood Heights708-867
Havana309-543
Hazel Crest708-335
Hebron815-648
Henry309-364
Herrin618-942, 618-988
Herscher815-426
Heyworth309-473
Highland618-651, 618-654
Highland Park847-266, 847-432, 847-433, 847-579, 847-681, 847-831, 847-926
Hillsboro217-532
Hillside708-449
Hinckley815-286
Hines708-202
Hinsdale630-856
Homer Glen708-301, 708-645
Hoopeston217-283
Huntley847-515, 847-669
Itasca630-250, 630-285, 630-773
Jacksonville217-243, 217-245, 217-479
Jerseyville618-498
Johnston City618-983
Joliet815-72, 815-730, 815-740, 815-741, 815-744, 815-773, 815-774
Kankakee815-937
Kewanee309-852, 309-853
Knoxville309-289
La Grange708-245
Lacon309-246
Lake Forest847-234, 847-295, 847-482, 847-535, 847-735
Lake Villa847-356
Lake Zurich847-438, 847-540, 847-550, 847-726
Lanark815-493
Lansing708-418, 708-474, 708-895
Lawrenceville618-943
Le Roy309-962
Lebanon618-537
Lemont630-243, 630-257
Lena815-369
Lewistown309-547
Lexington309-365
Libertyville847-362, 847-367, 847-549, 847-680
Lincoln217-732, 217-735
Litchfield217-324
Lockport815-588, 815-834, 815-836, 815-838
Lombard630-495, 630-620, 630-627, 630-629, 630-916, 630-932
Louisville618-665
Macomb309-833, 309-836, 309-837
Mahomet217-586
Manhattan815-478
Manito309-968
Manteno815-468
Marengo815-568
Marion618-993, 618-997, 618-998
Marissa618-295
Marseilles815-795
Marshall217-826
Martinsville217-382
Maryville618-288
Mascoutah618-566
Mason City217-482
Matteson708-720
Mattoon217-234, 217-235, 217-258
Maywood708-216, 708-327
McHenry815-344, 815-363, 815-385, 815-578, 815-759
McLeansboro618-643
Melrose Park708-450, 708-681
Mendota815-538, 815-539
Metamora309-367
Metropolis618-524
Milan309-787
Milledgeville815-225
Millstadt618-476
Minonk309-432
Mokena708-478, 708-479
Moline309-277, 309-736, 309-743, 309-757, 309-762, 309-764, 309-797
Momence815-472
Monee708-534
Monmouth309-734
Monticello217-762
Morris815-416, 815-941, 815-942
Morrison815-772
Morton309-263, 309-266
Mount Carmel618-262, 618-263
Mount Carroll815-244
Mount Morris815-734
Mount Pulaski217-792
Mount Sterling217-773
Mount Vernon618-241, 618-242, 618-244
Moweaqua217-768
Mundelein847-566, 847-837, 847-949, 847-970
Murphysboro618-684, 618-687
Naperville630-305, 630-355, 630-357, 630-369, 630-416, 630-420, 630-428, 630-505, 630-527, 630-548, 630-579, 630-637, 630-717, 630-718, 630-778, 630-848, 630-904, 630-922, 630-961, 630-983
Nashville618-327
Nauvoo217-453
Neoga217-895
New Athens618-475
New Baden618-588
New Lenox815-462, 815-463, 815-485
Newark815-695
Newton618-783
Niles847-588, 847-647
Nokomis217-563
Normal309-268, 309-451, 309-452, 309-454, 309-862, 309-888
Norridge708-457
North Chicago224-610, 847-473, 847-578, 847-688, 847-689
North Utica815-667
Northbrook847-205, 847-272, 847-291, 847-412, 847-480, 847-498, 847-509, 847-559, 847-562, 847-564, 847-714
Northfield847-784
O'Fallon618-624, 618-632
Oak Brook630-368, 630-571, 630-572, 630-573, 630-574, 630-575, 630-928, 630-954, 630-990
Oak Forest708-535, 708-687
Oak Lawn708-346, 708-636, 708-684, 708-857
Oak Park708-358, 708-383, 708-386, 708-445, 708-524, 708-660, 708-763, 708-848
Oakland217-346
Oblong618-592
Oglesby815-883
Olney618-392, 618-395
Oregon815-732
Orion309-526
Orland Park708-226, 708-349, 708-364, 708-403, 708-460, 708-873
Oswego630-551, 630-554
Ottawa815-431, 815-433, 815-434
Palatine847-202, 847-221, 847-358, 847-359, 847-705, 847-776, 847-934, 847-963, 847-991
Palos Heights708-923
Palos Hills708-974
Pana217-562
Paris217-463, 217-465, 217-466
Park Ridge847-292, 847-318, 847-518, 847-692, 847-696, 847-698, 847-723, 847-823, 847-825
Paxton217-379
Pecatonica815-239
Pekin309-346, 309-347, 309-353
Peoria309-494, 309-495, 309-589, 309-624, 309-637, 309-655, 309-67, 309-68, 309-691, 309-692, 309-693, 309-740, 309-839
Peotone708-258
Peru815-220, 815-223, 815-224
Petersburg217-632
Pinckneyville618-357
Pittsfield217-285
Plainfield815-230, 815-254, 815-267, 815-436, 815-439, 815-577, 815-609
Plano630-552
Polo815-946
Pontiac815-842, 815-844
Poplar Grove815-765
Port Byron309-523
Princeton815-872, 815-875, 815-879
Princeville309-385
Prophetstown815-537
Quincy217-222, 217-223, 217-224, 217-228
Rantoul217-892, 217-893
Raymond217-229
Red Bud618-282
Richmond815-678
Riverton217-629
Roanoke309-923
Robinson618-544, 618-546
Rochelle815-561, 815-562
Rochester217-498
Rock Island309-732, 309-786, 309-788, 309-793, 309-794
Rockford779-423, 815-226, 815-227, 815-229, 815-316, 815-332, 815-39, 815-484, 815-489, 815-490, 815-708, 815-874, 815-96, 815-971, 815-977, 815-986, 815-987
Rockton815-624
Romeoville815-293, 815-372, 815-886
Roscoe815-623
Rushville217-322
Salem618-548
Sandwich815-786
Savanna815-273
Schaumburg224-653, 847-240, 847-301, 847-330, 847-352, 847-413, 847-466, 847-517, 847-519, 847-524, 847-584, 847-605, 847-619, 847-891, 847-895, 847-923, 847-925, 847-969, 847-985, 847-995
Scott AFB618-256
Seneca815-357
Shabbona815-824
Shelbyville217-774
Sheridan815-496
Skokie847-329, 847-568, 847-67, 847-763, 847-933, 847-982
Somonauk815-498
South Beloit815-389
Sparta618-443
Spring Grove815-675
Spring Valley815-663, 815-664
Springfield217-241, 217-522, 217-523, 217-525, 217-528, 217-529, 217-544, 217-545, 217-546, 217-585, 217-670, 217-679, 217-698, 217-726, 217-744, 217-753, 217-782, 217-787, 217-788, 217-789, 217-793
St. Charles630-377, 630-443, 630-444, 630-513, 630-584, 630-587, 630-762
St. Elmo618-829
St. Joseph217-469
Staunton618-635
Steeleville618-965
Sterling815-622, 815-625, 815-626
Stockton815-947
Streator815-672, 815-673
Sugar Grove630-466
Sullivan217-728
Sycamore815-895, 815-899
Taylorville217-287, 217-824
Teutopolis217-857
Tinley Park708-342, 708-429, 708-444, 708-532, 708-614, 708-633
Toledo217-849
Tremont309-925
Trenton618-224
Troy618-667
Tuscola217-253
Union815-923
Urbana217-328, 217-333, 217-337, 217-344, 217-367, 217-383, 217-384
Vandalia618-283
Vienna618-658
Villa Grove217-832
Virden217-965
Virginia217-452
Walnut815-379
Warren815-745
Warrenville630-393, 630-836
Washington309-444, 309-745
Waterloo618-939
Watseka815-432
Wauconda847-487, 847-526
Waukegan847-249, 847-336, 847-360, 847-377, 847-599, 847-623, 847-625, 847-662, 847-672, 847-782
West Chicago630-231, 630-293, 630-562, 630-876
West Frankfort618-932, 618-937
Western Springs708-246, 708-784
Westville217-267
Wheaton630-260, 630-462, 630-653, 630-665, 630-668, 630-681, 630-682, 630-752
White Hall217-374
Willow Springs708-839
Wilmette847-251, 847-256, 847-853, 847-920
Wilmington815-476
Winchester217-742
Winfield630-933
Winnebago815-335
Winnetka847-446
Wonder Lake815-653, 815-728
Wood River618-251, 618-254
Woodstock815-206, 815-334, 815-337, 815-338
Wyoming309-695
Yorkville630-553, 630-882
Zion847-731, 847-746, 847-872

Local time in Illinois

TimezoneGMTTime
America/Chicago-06:00
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Map of Illinois

Other area codes in United States

Area Codes Search Notes

Fixed phone numbers in the United States, state Illinois are comprised of a single country code (+1), a 3 digit area code, a 3 digit local office code (or region code), and a 4 digit line code. Making a call with the wrong country, area, or region code can be costly. Browse our sites area and region codes by state and city to ensure you have the correct information for your calls. Each states page contains a list of the cities within that state and the numbers of that area. Also available are local times. So you don’t have to worry about calling too late or early again.

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