Washington township
- County:
- Daviess County
- County Seat:
- No
- Area (mi²):
- 19.132
- State:
- Indiana
Washington township is located in Daviess County, Indiana. Washington township has a 2026 population of 2,354. Washington township is currently declining at a rate of -0.55% annually but its population has increased by 0.43% since the most recent census, which recorded a population of 2,344 in 2020.
The median household income in Washington township is $68,966 with a poverty rate of 12.06%. The median age in Washington township is 40.6 years: 41.6 years for males, and 37.8 years for females. For every 100 females there are 91.2 males.