Fairfield city, Alabama
Official LSAD Designation: Fairfield city • Census GEOID: 0125120
• Jefferson County
Fairfield city is an incorporated city in Jefferson County, Alabama. According to official records from the Census (2025), Fairfield city had an estimated population of 9,483 residents. Official Census Bureau geographic records classify this community under LSAD designation Fairfield city (GEOID 0125120).
Local Government Administration U.S. Census Bureau GMAF
City Of Fairfield
Municipal
Official Title:
City Clerk
Address:
PO BOX 437, FAIRFIELD AL 35064
County Of Jefferson
County
Official Title:
Commission President
Address:
716 RICHARD ARRINGTON JR BLVD N, STE 210, BIRMINGHAM AL 35203-0106
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 9,483 | 2025 |
| Median Household Income | $48,456 | 2020-2024 |
| Median Home Value | $129,300 | 2020-2024 |
| Land Area | 3.46 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).