Fairfield city, Kentucky
Official LSAD Designation: Fairfield city • Census GEOID: 2126020
• Nelson County
Fairfield city is an incorporated city in Nelson County, Kentucky. According to official records from the Census (2025), Fairfield city had an estimated population of 138 residents. Official Census Bureau geographic records classify this community under LSAD designation Fairfield city (GEOID 2126020).
Local Government Administration U.S. Census Bureau GMAF
City Of Fairfield
Municipal
Official Title:
Mayor
Address:
PO BOX 51, FAIRFIELD KY 40020-0051
County Of Nelson
County
Official Title:
Cpa, County Treasurer
Address:
PO BOX 578, BARDSTOWN KY 40004-0578
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 138 | 2025 |
| Median Household Income | $90,781 | 2020-2024 |
| Median Home Value | Data unavailable | ACS 5-Year |
| Land Area | 0.29 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).