Coverage Map
Interactive
Showing coverage area for Area Code 423 in Tennessee.
Top Cities
| City Name | Type |
|---|---|
| Nashville | Principal |
| Ridgeview | Principal |
| Fallsview | Principal |
| Valleypark | Principal |
| Fieldmouth | Principal |
| Fieldville | Principal |
| Riverwood | Principal |
| Woodview | Principal |
| Havenwood | Principal |
| Stonepark | Principal |
| Valleymouth | Principal |
| Havenburg | Principal |
| Fallsview | Principal |
| Havenland | Principal |
| Creekside | Principal |
| Watermouth | Principal |
| North Valleycity | Principal |
| Stoneton | Principal |
| North Fallswood | Principal |
| Havenburg | Principal |
| Fallsport | Principal |
| Stoneside | Principal |
| Woodland | Principal |
| Rivercity | Principal |
| Little Woodport | Principal |
| Grand Creekview | Principal |
| Old Riverville | Principal |
| Grand Fallsview | Principal |
| East Hillpark | Principal |
| Havencity | Principal |
Counties Served
| County | State |
|---|---|
| Mount Rivermouth County | Tennessee |
| Woodwood County | Tennessee |
| Hillfield County | Tennessee |
| Stoneside County | Tennessee |
| Fallscity County | Tennessee |
Active Phone Prefixes
Recently Assigned
| Prefix | Usage | Location | Carrier |
|---|---|---|---|
| 423-694 | Mobile | Greater Metro Area | AT&T |
| 423-274 | Landline | Greater Metro Area | Verizon Wireless |
| 423-509 | Landline | Greater Metro Area | Sprint |
| 423-315 | Mobile | Greater Metro Area | T-Mobile |
| 423-442 | Landline | Greater Metro Area | AT&T |
| 423-622 | Mobile | Greater Metro Area | Sprint |
| 423-940 | Mobile | Greater Metro Area | Verizon Wireless |
| 423-399 | Mobile | Greater Metro Area | AT&T |
| 423-716 | Landline | Greater Metro Area | T-Mobile |
| 423-861 | Landline | Greater Metro Area | Sprint |
| 423-302 | Mobile | Greater Metro Area | Sprint |
| 423-900 | Landline | Greater Metro Area | T-Mobile |
| 423-781 | Landline | Greater Metro Area | Sprint |
| 423-461 | Mobile | Greater Metro Area | T-Mobile |
| 423-685 | Mobile | Greater Metro Area | Verizon Wireless |
| 423-548 | Mobile | Greater Metro Area | T-Mobile |
| 423-262 | Landline | Greater Metro Area | Verizon Wireless |
| 423-997 | Mobile | Greater Metro Area | Verizon Wireless |
| 423-676 | Landline | Greater Metro Area | Sprint |
| 423-738 | Mobile | Greater Metro Area | T-Mobile |
| 423-257 | Mobile | Greater Metro Area | Sprint |
| 423-744 | Mobile | Greater Metro Area | Sprint |
| 423-964 | Mobile | Greater Metro Area | AT&T |
| 423-377 | Landline | Greater Metro Area | AT&T |
| 423-288 | Mobile | Greater Metro Area | Sprint |
| 423-971 | Landline | Greater Metro Area | Sprint |
| 423-382 | Mobile | Greater Metro Area | Verizon Wireless |
| 423-888 | Mobile | Greater Metro Area | Sprint |
| 423-473 | Mobile | Greater Metro Area | AT&T |
| 423-588 | Mobile | Greater Metro Area | Sprint |