
George Mason
- County:
- Fairfax County
- County Seat:
- No
- Area (mi²):
- 2.538
- State:
- Virginia
George Mason is a CDP located in Fairfax County, Virginia. George Mason has a 2025 population of 10,147. George Mason is currently growing at a rate of 0.43% annually and its population has increased by 2% since the most recent census, which recorded a population of 9,948 in 2020.
The average household income in George Mason is $183,124 with a poverty rate of 4.9%. The median age in George Mason is 20.8 years: 20.8 years for males, and 20.7 years for females.