
Cortland
- County:
- Jackson County
- County Seat:
- No
- Area (mi²):
- 0.745
- State:
- Indiana
Cortland is a CDP located in Jackson County, Indiana. Cortland has a 2025 population of 121. Cortland is currently growing at a rate of 7.08% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Cortland is $53,425 with a poverty rate of 0%. The median age in Cortland is 69.7 years: 0 years for males, and 0 years for females.