
Spring Valley township
- County:
- Greene County
- County Seat:
- No
- Area (mi²):
- 34.188
- State:
- Ohio
Spring Valley township is located in Greene County, Ohio. Spring Valley township has a 2025 population of 2,542. Spring Valley township is currently growing at a rate of 0.55% annually and its population has increased by 2.46% since the most recent census, which recorded a population of 2,481 in 2020.
The average household income in Spring Valley township is $118,834 with a poverty rate of 11.65%. The median age in Spring Valley township is 52.8 years: 48.2 years for males, and 54.8 years for females.