Telephone Area 309. Page 6.
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 |
|---|---|---|---|
| Ameritech Illinois | Rock Island | East Moline, IL | +1-309749-SSSS |
| T-mobile Usa | Mclean | Bloomington, IL | +1-309750-SSSS |
| Ameritech Illinois | Rock Island | East Moline, IL | +1-309751-SSSS |
| Ameritech Illinois | Rock Island | East Moline, IL | +1-309752-SSSS |
| Ameritech Illinois | Fulton | Ipava, IL | +1-309753-SSSS |
| Citizens Telecom Co Illinois-frontier Citizens -il | Mercer | Viola, IL | +1-309754-SSSS |
| Ameritech Illinois | Rock Island | East Moline, IL | +1-309755-SSSS |
| Ameritech Illinois | Rock Island | Rock Island, IL | +1-309756-SSSS |
| Ameritech Illinois | Rock Island | Moline, IL | +1-309757-SSSS |
| Mid-century Telephone Cooperative | Fulton | Table Grove, IL | +1-309758-SSSS |
| Mid-century Telephone Cooperative | Fulton | Summum, IL | +1-309759-SSSS |
| Level 3 Communications | Warren | Monmouth, IL | +1-309760-SSSS |
| Level 3 Communications | Henry | Kewanee, IL | +1-309761-SSSS |
| Ameritech Illinois | Rock Island | Moline, IL | +1-309762-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309763-SSSS |
| Ameritech Illinois | Rock Island | Moline, IL | +1-309764-SSSS |
| Ameritech Illinois | Rock Island | Moline, IL | +1-309765-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309766-SSSS |
| Level 3 Communications | Henry | Kewanee, IL | +1-309767-SSSS |
| Citizens Telecom Co Illinois-frontier Citizens -il | Warren | Kirkwood, IL | +1-309768-SSSS |
| Mcdonough Telephone Cooperative | Mcdonough | Adair, IL | +1-309769-SSSS |
| Frontier North | Stark | Wyoming, IL | +1-309770-SSSS |
| Sprint Communications Company, L.p. | Rock Island | Hillsdale, IL | +1-309771-SSSS |
| Frontier North | Mcdonough | Bushnell, IL | +1-309772-SSSS |
| +1-309773-SSSS | |||
| Mcdonough Telephone Cooperative | Warren | Swan Creek, IL | +1-309774-SSSS |
| Frontier North | Mcdonough | Prairie City, IL | +1-309775-SSSS |
| Mcdonough Telephone Cooperative | Mcdonough | Colchester, IL | +1-309776-SSSS |
| Mid-century Telephone Cooperative | Fulton | Fairview, IL | +1-309778-SSSS |
| Ameritech Illinois | Rock Island | Rock Island, IL | +1-309779-SSSS |
| Cellco Partnership DBA Verizon Wireless | Rock Island | Rock Island, IL | +1-309781-SSSS |
| Ameritech Illinois | Rock Island | Rock Island, IL | +1-309782-SSSS |
| Mid-century Telephone Cooperative | Fulton | Smithfield, IL | +1-309783-SSSS |
| Frontier North | Fulton | Vermont, IL | +1-309784-SSSS |
| Frontier North | Fulton | Cuba, IL | +1-309785-SSSS |
| Ameritech Illinois | Rock Island | Rock Island, IL | +1-309786-SSSS |
| Ameritech Illinois | Rock Island | Rock Island, IL | +1-309787-SSSS |
| Ameritech Illinois | Rock Island | Rock Island, IL | +1-309788-SSSS |
| Ameritech Illinois | Fulton | Cuba, IL | +1-309789-SSSS |
| Ameritech Illinois | Rock Island | Edgington, IL | +1-309791-SSSS |
| Ameritech Illinois | Rock Island | East Moline, IL | +1-309792-SSSS |
| Ameritech Illinois | Rock Island | Rock Island, IL | +1-309793-SSSS |
| Ameritech Illinois | Rock Island | Rock Island, IL | +1-309794-SSSS |
| Ameritech Illinois | Rock Island | Edgington, IL | +1-309795-SSSS |
| Ameritech Illinois | Rock Island | East Moline, IL | +1-309796-SSSS |
| Ameritech Illinois | Rock Island | Moline, IL | +1-309797-SSSS |
| Ameritech Illinois | Rock Island | Edgington, IL | +1-309798-SSSS |
| Ameritech Illinois | Rock Island | Moline, IL | +1-309799-SSSS |
| Sprint Communications Company, L.p. | Stronghurst, IL | +1-309801-SSSS | |
| Level 3 Communications | Mclean | Bloomington, IL | +1-309807-SSSS |
| Comcast Phone Of Illinois DBA Comco | Bloomington, IL | +1-309808-SSSS | |
| Sprint Communications Company, L.p. | Rock Island | Reynolds, IL | +1-309809-SSSS |
| Sprint Communications Company, L.p. | Glasford, IL | +1-309814-SSSS | |
| Sprint Communications Company, L.p. | Maquon, IL | +1-309817-SSSS | |
| Bitwise Communications | Mclean | Bloomington, IL | +1-309818-SSSS |
| Frontier North | Tazewell | Sunnyland, IL | +1-309819-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309820-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309821-SSSS |
| Ameritech Illinois | Woodford | Metamora, IL | +1-309822-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309823-SSSS |
| Cellco Partnership DBA Verizon Wireless | Mclean | Bloomington, IL | +1-309824-SSSS |
| New Cingular Wireless PCS | Mclean | Bloomington, IL | +1-309825-SSSS |
| New Cingular Wireless PCS | Mclean | Bloomington, IL | +1-309826-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309827-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309828-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309829-SSSS |
| Cellco Partnership DBA Verizon Wireless | Mclean | Bloomington, IL | +1-309830-SSSS |
| Frontier North | Mclean | Bloomington, IL | +1-309831-SSSS |
| Level 3 Communications | Knox | Abingdon, IL | +1-309832-SSSS |
| Frontier North | Mcdonough | Macomb, IL | +1-309833-SSSS |
| Madison River Comm. DBA Centurylink Mrc | Mclean | Bloomington, IL | +1-309834-SSSS |
| +1-309835-SSSS | |||
| Frontier North | Mcdonough | Macomb, IL | +1-309836-SSSS |
| Frontier North | Mcdonough | Macomb, IL | +1-309837-SSSS |
| Cellco Partnership DBA Verizon Wireless | Mclean | Bloomington, IL | +1-309838-SSSS |
| Comcast Phone Of Illinois DBA Comco | Peoria, IL | +1-309839-SSSS | |
| Cellco Partnership DBA Verizon Wireless | Tazewell | Pekin, IL | +1-309840-SSSS |
| Sprint Communications Company, L.p. | Germantown Hills, IL | +1-309842-SSSS | |
| Sprint Communications Company, L.p. | Alexis, IL | +1-309843-SSSS | |
| Mercer | +1-309844-SSSS |
