Union City city, Tennessee
Official LSAD Designation: Union City city • Census GEOID: 4775940
• Obion County
Union City city is an incorporated city in Obion County, Tennessee. According to official records from the Census (2025), Union City city had an estimated population of 10,814 residents. Official Census Bureau geographic records classify this community under LSAD designation Union City city (GEOID 4775940).
Local Government Administration U.S. Census Bureau GMAF
City Of Union City
Municipal
Official Title:
City Manager
Address:
PO BOX 9, UNION CITY TN 38281-0009
County Of Obion
County
Official Title:
Adm Asst
Address:
PO BOX 236, UNION CITY TN 38281-0236
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 10,814 | 2025 |
| Median Household Income | $50,870 | 2020-2024 |
| Median Home Value | $146,000 | 2020-2024 |
| Land Area | 12.11 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).