Founded in 1617, James City County is one of 95 counties in the state of Virginia. Historically, James City County was formed from Original county of the Colony under England. The city of Williamsburg is the county seat. With FIPS code of 95, James City County has a population of 79,882 and area of 143 square miles (370 km2).
List of all cities in James City County, VA alphabetically
| City/Town | Postal Code | Area Code |
| Jamestown, VA | 23081 | 757 |
| Norge, VA | 23127 | 757 |
| Toano, VA | 23168 | 757 |
| Williamsburg, VA | 23081 | 757 |
| 23185 | 757 | |
| 23188 | 757 |