Founded in 1858, Portsmouth is one of 38 independent cities in the state of Virginia. With FIPS code of 740, Portsmouth has a population of 97,840 and area of 33 square miles (85 km2).
List of all cities in Portsmouth City County, VA alphabetically
| City/Town | Postal Code | Area Code |
| Portsmouth, VA | 23701 | 757 |
| 23702 | 757 | |
| 23703 | 757 | |
| 23704 | 757 | |
| 23705 | 757 | |
| 23707 | 757 | |
| 23708 | 757 | |
| 23709 | 757 |