309 – Illinois Area Codes

Number structure

+1309243
244
245
246
263
266
...
United StatesIllinoisCode of CityNumber

List of area codes

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CityArea Code
Abingdon309-462
Aledo309-582
Bartonville309-633, 309-697
Bloomington309-275, 309-661, 309-662, 309-663, 309-664, 309-820, 309-827, 309-828, 309-829
Bushnell309-772
Cambridge309-937
Canton309-647
Chillicothe309-274
Coal Valley309-799
Colchester309-776
Delavan309-244
Dunlap309-243
East Moline309-752, 309-755
East Peoria309-694, 309-698, 309-699
El Paso309-527
Erie309-659
Eureka309-467
Farmer City309-928
Farmington309-245
Galesburg309-341, 309-342, 309-343, 309-344, 309-345
Galva309-932
Geneseo309-944
Germantown Hills309-383
Gridley309-747
Havana309-543
Henry309-364
Heyworth309-473
Kewanee309-852, 309-853
Knoxville309-289
Lacon309-246
Le Roy309-962
Lewistown309-547
Lexington309-365
Macomb309-833, 309-836, 309-837
Manito309-968
Metamora309-367
Milan309-787
Minonk309-432
Moline309-277, 309-736, 309-743, 309-757, 309-762, 309-764, 309-797
Monmouth309-734
Morton309-263, 309-266
Normal309-268, 309-451, 309-452, 309-454, 309-862, 309-888
Orion309-526
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
Port Byron309-523
Princeville309-385
Roanoke309-923
Rock Island309-732, 309-786, 309-788, 309-793, 309-794
Tremont309-925
Washington309-444, 309-745
Wyoming309-695
All area codes in Illinois

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 (area code 309) 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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