| General Information about Area Code 276 | |
|---|---|
| Country | United States |
| State / Province / Territory | Virginia |
| Major City | Martinsville |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 276-666 | Martinsville | Martinsville City | Landline |
| 276-835 | Clinchco | Dickenson | Landline |
| 276-779 | Hillsville | Carroll | Wireless |
| 276-239 | Wytheville | Wythe | Wireless |
| 276-340 | Collinsville | Henry | Wireless |
| 276-623 | Abingdon | Washington | Landline |
| 276-274 | Abingdon | Washington | Wireless |
| 276-266 | Hillsville | Carroll | Wireless |
| 276-642 | Bristol | Washington | Landline |
| 276-926 | Clintwood | Dickenson | Landline |
| 276-345 | Richlands | Tazewell | Landline |
| 276-496 | Saltville | Smyth | Landline |
| 276-202 | Richlands | Tazewell | Wireless |
| 276-971 | Cedar Bluff | Tazewell | Wireless |
| 276-629 | Bassett | Henry | Landline |
| 276-433 | Richlands | Tazewell | Landline |
| 276-447 | Gate City | Scott | Landline |
| 276-613 | Wytheville | Wythe | Wireless |
| 276-885 | Gate City | Scott | Landline |
| 276-302 | Clintwood | Dickenson | Landline |