District of Illinois area codes: 309 | |
---|---|
Country | United States |
State/Province | Illinois |
Major City | Peoria |
Time Zone | Central (UTC-06:00) |
Prefix | County | Primary City | Company |
---|---|---|---|
309-359 | Tazewell | Mackinaw, IL | Frontier North |
309-360 | Peoria | Peoria, IL | Cellco Partnership DBA Verizon Wireless |
309-361 | Peoria | Peoria, IL | New Cingular Wireless PCS |
309-362 | Peoria | Trivoli, IL | Ameritech Illinois |
309-363 | Peoria | Peoria, IL | New Cingular Wireless PCS |
309-364 | Marshall | Henry, IL | Frontier North |
309-365 | Mclean | Lexington, IL | Frontier North |
309-366 | Woodford | Metamora, IL | Metamora Telephone Co. |
309-367 | Woodford | Metamora, IL | Metamora Telephone Co. |
309-368 | Knox | Galesburg, IL | Cellco Partnership DBA Verizon Wireless |
309-369 | Peoria | Peoria, IL | Cellco Partnership DBA Verizon Wireless |
309-370 | Peoria | Peoria, IL | Cellco Partnership DBA Verizon Wireless |
309-371 | Knox | Galesburg, IL | United States Cellular Corp. - Illinois |
309-372 | Rock Island | Reynolds, IL | Reynolds Telephone Co. |
309-373 | Rock Island | Rock Island, IL | United States Cellular Corp. - Illinois |
309-374 | Mercer | Keithsburg, IL | Citizens Telecom Co Illinois-frontier Citizens -il |
309-375 | Knox | Wataga, IL | Gallatin River Communications DBA Centurylink |
309-376 | Mclean | Carlock, IL | Frontier North |
309-377 | Mclean | Cropsey, IL | Frontier North |
309-378 | Mclean | Downs, IL | Frontier North |
There are 634 prefixes, In the code area, the major cities are Bloomington, IL;East Moline, IL;East Peoria, IL;Ga. The major city is Peoria.