Telephone Area 309. Page 2.
Prefix: +1309
This prefix is distributed within the state Illinois
The largest city in the region is Peoria
Time Zone: Central
Winter time: UTC-6
Summer time: UTC-5
Below on the map, there is indicated the largest city in the telephone area +1-309-...-.... Illinois Peoria.
Phone numbers +1-309-YYY-YYYY
| Company | District | Major City | Prefix |
|---|---|---|---|
| Frontier North | Mclean | Downs, IL | +1-309378-SSSS |
| Frontier North | Mclean | Stanford, IL | +1-309379-SSSS |
| Bitwise Communications | Mclean | Cropsey, IL | +1-309380-SSSS |
| Gallatin River Communications DBA Centurylink | Tazewell | North Pekin, IL | +1-309382-SSSS |
| Metamora Telephone Co. | Woodford | Germantown Hills, IL | +1-309383-SSSS |
| Frontier North | Peoria | Princeville, IL | +1-309385-SSSS |
| Frontier North | Tazewell | Groveland, IL | +1-309387-SSSS |
| Comcast Phone Of Illinois DBA Comco | Knoxville, IL | +1-309388-SSSS | |
| Glasford Telephone Co. | Peoria | Glasford, IL | +1-309389-SSSS |
| Bitwise Communications | Mclean | Downs, IL | +1-309390-SSSS |
| Frontier North | Mclean | Stanford, IL | +1-309392-SSSS |
| Bitwise Communications | Woodford | Benson, IL | +1-309393-SSSS |
| Frontier North | Woodford | Benson, IL | +1-309394-SSSS |
| Bitwise Communications | Tazewell | Groveland, IL | +1-309395-SSSS |
| Bitwise Communications | Peoria | Princeville, IL | +1-309396-SSSS |
| Cellco Partnership DBA Verizon Wireless | Peoria | Peoria, IL | +1-309397-SSSS |
| Bitwise Communications | Marshall | Toluca, IL | +1-309398-SSSS |
| Frontier North | Marshall | Toluca, IL | +1-309399-SSSS |
| Bitwise Communications | Mclean | Stanford, IL | +1-309400-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309401-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309402-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309403-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309404-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309405-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309406-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309407-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309408-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309409-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309410-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309412-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309413-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309414-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309415-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309416-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309417-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309418-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309419-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309420-SSSS |
| Comcast Phone Of Illinois DBA Comco | Macomb, IL | +1-309421-SSSS | |
| Level 3 Communications | Peoria | Peoria, IL | +1-309422-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309423-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309424-SSSS |
| Sbc Internet Services | Peoria | Cuba, IL | +1-309425-SSSS |
| Citizens Telecom Co Illinois-frontier Citizens -il | Warren | Roseville, IL | +1-309426-SSSS |
| Ameritech Illinois | Tazewell | Peoria, IL | +1-309427-SSSS |
| Sprint Spectrum L.p. | Peoria | Peoria, IL | +1-309428-SSSS |
| Peoria | +1-309429-SSSS | ||
| Peoria | +1-309430-SSSS | ||
| Level 3 Communications | Peoria | Peoria, IL | +1-309431-SSSS |
| Frontier North | Woodford | Minonk, IL | +1-309432-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309433-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309434-SSSS |
| Sbc Internet Services | Peoria | Canton, IL | +1-309435-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309436-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309437-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309438-SSSS |
| Level 3 Communications | Peoria | Peoria, IL | +1-309439-SSSS |
| Bitwise Communications | Tazewell | Deer Creek, IL | +1-309440-SSSS |
| Geneseo Telephone Co. | Henry | Geneseo, IL | +1-309441-SSSS |
| Bitwise Communications | Peoria | Brimfield, IL | +1-309442-SSSS |
| Frontier North | Woodford | Lowpoint, IL | +1-309443-SSSS |
| Frontier North | Tazewell | Washington, IL | +1-309444-SSSS |
| Teleport Communications Group - Chicago | Bloomington, IL | +1-309445-SSSS | |
| Frontier North | Peoria | Brimfield, IL | +1-309446-SSSS |
| Frontier Communications Of The Carolinas, Inc | Tazewell | Deer Creek, IL | +1-309447-SSSS |
| Frontier Communications Of The Carolinas, Inc | Woodford | Congerville, IL | +1-309448-SSSS |
| Frontier North | Tazewell | Hopedale, IL | +1-309449-SSSS |
| Bitwise Communications | Woodford | Congerville, IL | +1-309450-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309451-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309452-SSSS |
| Sprint Spectrum L.p. | Peoria | Peoria, IL | +1-309453-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309454-SSSS |
| Bitwise Communications | Tazewell | Hopedale, IL | +1-309455-SSSS |
| Mcdonough Telephone Cooperative | Mcdonough | Good Hope, IL | +1-309456-SSSS |
| Citizens Telecom Co Illinois-frontier Citizens -il | Warren | Monmouth, IL | +1-309457-SSSS |
| Adams Telephone Cooperative | Hancock | Plymouth, IL | +1-309458-SSSS |
| Bitwise Communications | Woodford | Lowpoint, IL | +1-309460-SSSS |
| Bitwise Communications | Woodford | Minonk, IL | +1-309461-SSSS |
| Citizens Telecom Co Illinois-frontier Citizens -il | Knox | Abingdon, IL | +1-309462-SSSS |
| Frontier North | Marshall | Varna, IL | +1-309463-SSSS |
