
Smith township
- County:
- Posey County
- County Seat:
- No
- Area (mi²):
- 21.231
- State:
- Indiana
Smith township is located in Posey County, Indiana. Smith township has a 2025 population of 1,086. Smith township is currently declining at a rate of -0.18% annually and its population has decreased by -0.82% since the most recent census, which recorded a population of 1,095 in 2020.
The average household income in Smith township is $70,303 with a poverty rate of 7.54%. The median age in Smith township is 36.7 years: 41.2 years for males, and 34.8 years for females.