Coverage Map
Interactive
Showing coverage area for Area Code 309 in Illinois.
Top Cities
| City Name | Type |
|---|---|
| Chicago | Principal |
| Creekfield | Principal |
| Stoneside | Principal |
| Creekton | Principal |
| Lake Stonewood | Principal |
| Fallsport | Principal |
| East Stoneside | Principal |
| Lake Valleyside | Principal |
| Waterburg | Principal |
| Havenland | Principal |
| Creekcity | Principal |
| New Creekpark | Principal |
| Hillburg | Principal |
| Fort Woodpark | Principal |
| Mount Rivermouth | Principal |
| Woodwood | Principal |
| Hillfield | Principal |
| Stoneside | Principal |
| Fallscity | Principal |
| Watermouth | Principal |
| Fieldmouth | Principal |
| Fallsside | Principal |
| Waterfield | Principal |
| Stonepark | Principal |
| Ridgeport | Principal |
| Valleyville | Principal |
| Old Fallsville | Principal |
| Havenside | Principal |
| Hillcity | Principal |
| Hillburg | Principal |
Counties Served
| County | State |
|---|---|
| Peoria County | Illinois |
| McLean County | Illinois |
| Rock Island County | Illinois |
Active Phone Prefixes
Recently Assigned
| Prefix | Usage | Location | Carrier |
|---|---|---|---|
| 309-447 | Landline | Greater Metro Area | Sprint |
| 309-688 | Landline | Greater Metro Area | T-Mobile |
| 309-548 | Landline | Greater Metro Area | AT&T |
| 309-879 | Mobile | Greater Metro Area | AT&T |
| 309-909 | Mobile | Greater Metro Area | AT&T |
| 309-950 | Landline | Greater Metro Area | Sprint |
| 309-771 | Landline | Greater Metro Area | AT&T |
| 309-408 | Mobile | Greater Metro Area | Sprint |
| 309-574 | Mobile | Greater Metro Area | AT&T |
| 309-696 | Landline | Greater Metro Area | T-Mobile |
| 309-234 | Mobile | Greater Metro Area | Sprint |
| 309-323 | Landline | Greater Metro Area | T-Mobile |
| 309-735 | Mobile | Greater Metro Area | Sprint |
| 309-962 | Mobile | Greater Metro Area | T-Mobile |
| 309-554 | Mobile | Greater Metro Area | T-Mobile |
| 309-670 | Landline | Greater Metro Area | Sprint |
| 309-300 | Landline | Greater Metro Area | T-Mobile |
| 309-492 | Mobile | Greater Metro Area | AT&T |
| 309-337 | Landline | Greater Metro Area | T-Mobile |
| 309-833 | Mobile | Greater Metro Area | T-Mobile |
| 309-512 | Landline | Greater Metro Area | Verizon Wireless |
| 309-486 | Mobile | Greater Metro Area | T-Mobile |
| 309-563 | Landline | Greater Metro Area | AT&T |
| 309-588 | Mobile | Greater Metro Area | T-Mobile |
| 309-628 | Mobile | Greater Metro Area | T-Mobile |
| 309-386 | Mobile | Greater Metro Area | T-Mobile |
| 309-945 | Mobile | Greater Metro Area | AT&T |
| 309-353 | Landline | Greater Metro Area | T-Mobile |
| 309-779 | Landline | Greater Metro Area | Sprint |
| 309-895 | Landline | Greater Metro Area | Verizon Wireless |