County Courthouse
![](https://www.vaco.org/wp-content/uploads/JamesCityNew-county-seal.jpg)
![](https://www.vaco.org/wp-content/uploads/JamesCityNew-county-seal.jpg)
![](https://www.vaco.org/wp-content/uploads/2022/09/JamesCity16.png)
County Details
County Seat: Williamsburg
Year Organized: 1634
Total Square Miles: 142
2020 Population: 78,254
Persons/Square Mile: 550
County Structure
Government Type: County
Authority: Dillon’s Rule
Legislative Body: Board of Supervisors
Size of Legislative Body: 5