
Cortland
- County:
- Cortland County
- County Seat:
- No
- Area (mi²):
- 3.894
- State:
- New York
Cortland is a city located in Cortland County, New York. Cortland has a 2025 population of 17,116. Cortland is currently declining at a rate of -0.47% annually and its population has decreased by -2.28% since the most recent census, which recorded a population of 17,515 in 2020.
The average household income in Cortland is $68,006 with a poverty rate of 21.95%. The median age in Cortland is 27.2 years: 28.6 years for males, and 26.8 years for females.