
Breton township
- County:
- Washington County
- County Seat:
- No
- Area (mi²):
- 78.719
- State:
- Missouri
Breton township is located in Washington County, Missouri. Breton township has a 2025 population of 10,533. Breton 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 Breton township is $73,016 with a poverty rate of 17.06%. The median age in Breton township is 37.4 years: 37.4 years for males, and 37.4 years for females.