Erin is a city located in New York. Erin has a 2020 population of 1,829. Erin is currently declining at a rate of -0.87% annually and its population has decreased by -6.68% since the most recent census, which recorded a population of 1,960 in 2010. Erin reached it's highest population of 1,968 in 2012.
The average household income in Erin is $73,102 with a poverty rate of 11.07%. The median rental costs in recent years comes to $916 per month, and the median house value is $97,600. The median age in Erin is 43.9 years, 42.5 years for males, and 45.4 years for females. For every 100 females there are 106.0 males.