
Jamestown township
- County:
- Boone County
- County Seat:
- No
- Area (mi²):
- 20.703
- State:
- Indiana
Jamestown township is located in Boone County, Indiana. Jamestown township has a 2025 population of 3,318. Jamestown township is currently growing at a rate of 0.55% annually and its population has increased by 2.88% since the most recent census, which recorded a population of 3,225 in 2020.
The average household income in Jamestown township is $90,521 with a poverty rate of 6.45%. The median age in Jamestown township is 54.8 years: 57.9 years for males, and 53.8 years for females.