Greenville is a city located in New York. Greenville has a 2020 population of 3,568. Greenville is currently declining at a rate of -0.11% annually and its population has decreased by -4.03% since the most recent census, which recorded a population of 3,718 in 2010. Greenville reached it's highest population of 3,718 in 2010.
The average household income in Greenville is $69,049 with a poverty rate of 10.00%. The median rental costs in recent years comes to $993 per month, and the median house value is $177,200. The median age in Greenville is 44.3 years, 44.6 years for males, and 41.9 years for females. For every 100 females there are 84.7 males.