Founded in 1663, Accomack County is one of 95 counties in the state of Virginia. Historically, Accomack County was formed from Accomac Shire. The city of Accomac is the county seat. With FIPS code of 1, Accomack County has a population of 33,246 and area of 455 square miles (1,178 km2).
List of all cities in Accomack County, VA alphabetically
| City/Town | Postal Code | Area Code |
| Accomac, VA | 23301 | 757 |
| Assawoman, VA | 23302 | 757 |
| Atlantic, VA | 23303 | 757 |
| 23483 | 757 | |
| Belle Haven, VA | 23306 | 757 |
| Bloxom, VA | 23308 | 757 |
| Bloxom, VA | 23409 | 757 |
| Chincoteague, VA | 23336 | 757 |
| 23337 | 757 | |
| Chincoteague Island, VA | 23336 | 757 |
| 23337 | 757 | |
| Craddockville, VA | 23341 | 757 |
| 23345 | 757 | |
| Davis Wharf, VA | 23345 | 757 |
| Greenbackvile, VA | 23356 | 757 |
| 23356 | 757 | |
| Greenbush, VA | 23357 | 757 |
| Hacks Neck, VA | 23358 | 757 |
| Hallwood, VA | 23359 | 757 |
| Harborton, VA | 23389 | 757 |
| Horntown, VA | 23395 | 757 |
| Jenkins Bridge, VA | 23399 | 757 |
| Keller, VA | 23401 | 757 |
| Lee Mont, VA | 23421 | 757 |
| Locustville, VA | 23404 | 757 |
| Mappsville, VA | 23407 | 757 |
| Mears, VA | 23409 | 757 |
| Melfa, VA | 23410 | 757 |
| Modest Town, VA | 23412 | 757 |
| Nelsonia, VA | 23412 | 757 |
| Nelsonia, VA | 23414 | 757 |
| New Church, VA | 23415 | 757 |
| Oak Hall, VA | 23396 | 757 |
| 23416 | 757 | |
| Onancock, VA | 23417 | 757 |
| Onley, VA | 23418 | 757 |
| Painter, VA | 23420 | 757 |
| Parksley, VA | 23421 | 757 |
| Pungoteague, VA | 23422 | 757 |
| Quinby, VA | 23423 | 757 |
| Sanford, VA | 23426 | 757 |
| Saxis, VA | 23427 | 757 |
| Tangier, VA | 23440 | 757 |
| Tasley, VA | 23441 | 757 |
| Temperanceville, VA | 23399 | 757 |
| 23442 | 757 | |
| Temperancevle, VA | 23442 | 757 |
| Wachapreague, VA | 23480 | 757 |
| Wallops Island, VA | 23337 | 757 |
| Wattsville, VA | 23483 | 757 |
| Withams, VA | 23488 | 757 |