Cortland is a city located in New York. Cortland has a 2020 population of 18,675. Cortland is currently declining at a rate of -0.10% annually and its population has decreased by -2.65% since the most recent census, which recorded a population of 19,183 in 2010. Cortland reached it's highest population of 19,300 in 2011.
The average household income in Cortland is $57,974 with a poverty rate of 24.04%. The median rental costs in recent years comes to $736 per month, and the median house value is $100,000. The median age in Cortland is 27.9 years, 28.5 years for males, and 26.5 years for females. For every 100 females there are 88.6 males.