Troy township
- County:
- Spencer County
- County Seat:
- No
- Area (mi²):
- 14.903
- State:
- Indiana
Troy township is located in Spencer County, Indiana. Troy township has a 2026 population of 322. Troy township is currently growing at a rate of 0.63% annually and its population has increased by 2.55% since the most recent census, which recorded a population of 314 in 2020.
The median household income in Troy township is $100,536 with a poverty rate of 0%. The median age in Troy township is 12.5 years: 12.1 years for males, and 40.2 years for females. For every 100 females there are 182.1 males.