Union city, Kentucky
Official LSAD Designation: Union city • Census GEOID: 2178384
• Boone County
Union city is an incorporated city in Boone County, Kentucky. According to official records from the Census (2025), Union city had an estimated population of 7,937 residents. Official Census Bureau geographic records classify this community under LSAD designation Union city (GEOID 2178384).
Local Government Administration U.S. Census Bureau GMAF
City Of Union
Municipal
Official Title:
Mayor
Address:
1843 MOUNT ZION RD, UNION KY 41091-9534
County Of Boone
County
Official Title:
County Administrator
Address:
PO BOX 900, BURLINGTON KY 41005-0900
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 7,937 | 2025 |
| Median Household Income | $136,712 | 2020-2024 |
| Median Home Value | $411,500 | 2020-2024 |
| Land Area | 3.95 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).