| General Information about Area Code 540 | |
|---|---|
| Country | United States |
| State / Province / Territory | Virginia |
| Major City | Roanoke |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 540-533 | Winchester | Frederick | Wireless |
| 540-466 | Staunton | Staunton City | Wireless |
| 540-593 | Woolwine | Patrick | Landline |
| 540-909 | Boones Mill | Franklin | Landline |
| 540-446 | Stafford | Stafford | Wireless |
| 540-440 | Pulaski | Pulaski | Wireless |
| 540-373 | Fredericksburg | Spotsylvania | Landline |
| 540-724 | Marshall | Fauquier | Landline |
| 540-741 | Fredericksburg | Spotsylvania | Landline |
| 540-862 | Clifton Forge | Alleghany | Landline |
| 540-731 | Radford | Radford | Landline |
| 540-453 | Weyers Cave | Augusta | Landline |
| 540-441 | Hamilton | Loudoun | Landline |
| 540-879 | Dayton | Rockingham | Landline |
| 540-713 | Elkton | Rockingham | Landline |
| 540-962 | Covington | Covington City | Landline |
| 540-360 | Orange | Orange | Landline |
| 540-459 | Woodstock | Shenandoah | Landline |
| 540-858 | Gore | Frederick | Landline |
| 540-404 | Salem | Salem | Landline |