| 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 |
|---|---|---|---|
| 540-836 | Verona | Augusta | Wireless |
| 540-213 | Staunton | Staunton City | Landline |
| 540-216 | Warrenton | Fauquier | Landline |
| 540-356 | Stafford | Stafford | Landline |
| 540-636 | Front Royal | Warren | Landline |
| 540-616 | Radford | Radford | Wireless |
| 540-232 | Blacksburg | Montgomery | Landline |
| 540-324 | Greenville | Augusta | Landline |
| 540-368 | Fredericksburg | Spotsylvania | Landline |
| 540-272 | Warrenton | Fauquier | Wireless |
| 540-867 | Hinton | Rockingham | Landline |
| 540-896 | Broadway | Rockingham | Landline |
| 540-495 | Midland | Fauquier | Landline |
| 540-755 | Spotsylvania | Spotsylvania | Landline |
| 540-635 | Front Royal | Warren | Landline |
| 540-305 | Front Royal | Warren | Wireless |
| 540-961 | Blacksburg | Montgomery | Landline |
| 540-387 | Salem | Salem | Landline |
| 540-445 | Brandy Station | Culpeper | Landline |
| 540-915 | Roanoke | Roanoke City | Wireless |