
Germantown
- County:
- Montgomery County
- County Seat:
- No
- Area (mi²):
- 4.222
- State:
- Ohio
Germantown is a city located in Montgomery County, Ohio. Germantown has a 2025 population of 5,811. Germantown is currently growing at a rate of 0.02% annually and its population has increased by 0.1% since the most recent census, which recorded a population of 5,805 in 2020.
The average household income in Germantown is $88,363 with a poverty rate of 9.27%. The median age in Germantown is 40 years: 39.5 years for males, and 42.7 years for females.