
Vincennes township
- County:
- Knox County
- County Seat:
- No
- Area (mi²):
- 60.075
- State:
- Indiana
Vincennes township is located in Knox County, Indiana. Vincennes township has a 2025 population of 21,881. Vincennes township is currently growing at a rate of 0.44% annually and its population has increased by 0.1% since the most recent census, which recorded a population of 21,859 in 2020.
The average household income in Vincennes township is $79,955 with a poverty rate of 15.95%. The median age in Vincennes township is 39 years: 37.2 years for males, and 41.3 years for females.