
Washington township
- County:
- Franklin County
- County Seat:
- No
- Area (mi²):
- 20.907
- State:
- Missouri
Washington township is located in Franklin County, Missouri. Washington township has a 2025 population of 151. Washington township is currently declining at a rate of -0.66% annually and its population has decreased by -0.66% since the most recent census, which recorded a population of 152 in 2020.
The average household income in Washington township is $96,432 with a poverty rate of 26.45%. The median age in Washington township is 27.9 years: 35.4 years for males, and 27.1 years for females.