
Flat Creek township
- County:
- Barry County
- County Seat:
- No
- Area (mi²):
- 53.288
- State:
- Missouri
Flat Creek township is located in Barry County, Missouri. Flat Creek township has a 2025 population of 5,187. Flat Creek township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Flat Creek township is $92,696 with a poverty rate of 20.46%. The median age in Flat Creek township is 42.9 years: 40.9 years for males, and 47.1 years for females.