Germantown city, Ohio
Official LSAD Designation: Germantown city • Census GEOID: 3929932
• Montgomery County
Germantown city is an incorporated city in Montgomery County, Ohio. According to official records from the Census (2025), Germantown city had an estimated population of 5,947 residents. Official Census Bureau geographic records classify this community under LSAD designation Germantown city (GEOID 3929932).
Local Government Administration U.S. Census Bureau GMAF
City Of Germantown
Municipal
Official Title:
Mayor
Address:
75 N WALNUT ST, GERMANTOWN OH 45327-1299
County Of Montgomery
County
Official Title:
Assistant County Administrator
Address:
451 W THIRD STREET, DAYTON OH 45422-1535
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 5,947 | 2025 |
| Median Household Income | $90,125 | 2020-2024 |
| Median Home Value | $205,900 | 2020-2024 |
| Land Area | 4.22 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).