Gainesville is a city located in New York. Gainesville has a 2020 population of 2,072. Gainesville is currently declining at a rate of -0.53% annually and its population has decreased by -4.65% since the most recent census, which recorded a population of 2,173 in 2010. Gainesville reached it's highest population of 2,173 in 2010.
The average household income in Gainesville is $57,693 with a poverty rate of 15.67%. The median rental costs in recent years comes to $646 per month, and the median house value is $82,900. The median age in Gainesville is 38.6 years, 38.3 years for males, and 39 years for females. For every 100 females there are 96.9 males.