Fairfax city, Virginia
Official LSAD Designation: Fairfax city • Census GEOID: 5126496
• Fairfax city
Fairfax city is an incorporated city in Fairfax city County, Virginia. According to official records from the Census (2025), Fairfax city had an estimated population of 26,772 residents. Official Census Bureau geographic records classify this community under LSAD designation Fairfax city (GEOID 5126496).
Local Government Administration U.S. Census Bureau GMAF
City Of Fairfax
Municipal
Official Title:
City Manager
Address:
10455 ARMSTRONG ST, FAIRFAX VA 22030-3630
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 26,772 | 2025 |
| Median Household Income | $132,348 | 2020-2024 |
| Median Home Value | $722,600 | 2020-2024 |
| Land Area | 6.24 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).