| 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 |
|---|---|---|---|
| 540-661 | Orange | Orange | Landline |
| 540-278 | Roanoke | Roanoke City | Landline |
| 540-808 | Blacksburg | Montgomery | Landline |
| 540-289 | Penn Laird | Rockingham | Landline |
| 540-510 | Roanoke | Roanoke City | Landline |
| 540-759 | Roanoke | Roanoke City | Wireless |
| 540-638 | Mc Gaheysville | Rockingham | Landline |
| 540-881 | Culpeper | Culpeper | Wireless |
| 540-383 | Harrisonburg | Harrisonburg City | Wireless |
| 540-203 | Newport | Giles | Landline |
| 540-814 | Goodview | Bedford | Wireless |
| 540-443 | Blacksburg | Montgomery | Landline |
| 540-372 | Fredericksburg | Spotsylvania | Landline |
| 540-872 | Mineral | Louisa | Landline |
| 540-391 | Riner | Montgomery | Wireless |
| 540-544 | Newport | Giles | Landline |
| 540-874 | Bedford | Bedford | Wireless |
| 540-605 | Blacksburg | Montgomery | Wireless |
| 540-777 | Roanoke | Roanoke City | Landline |
| 540-865 | Clifton Forge | Alleghany | Landline |