
Washington township
- County:
- Franklin County
- County Seat:
- No
- Area (mi²):
- 47.24
- State:
- Missouri
Washington township is located in Franklin County, Missouri. Washington township has a 2025 population of 263. Washington township is currently declining at a rate of -2.59% annually and its population has decreased by -9.31% since the most recent census, which recorded a population of 290 in 2020.
The average household income in Washington township is $67,065 with a poverty rate of 10.67%. The median age in Washington township is 56.8 years: 56.9 years for males, and 56 years for females.