Wallkill is a city located in Ulster County New York. Wallkill has a 2020 population of 29,255. Wallkill is currently growing at a rate of 0.46% annually and its population has increased by 6.43% since the most recent census, which recorded a population of 27,488 in 2010. Wallkill reached it's highest population of 29,255 in 2021.
The average household income in Wallkill is $93,469 with a poverty rate of 11.60%. The median rental costs in recent years comes to $1,329 per month, and the median house value is $250,400. The median age in Wallkill is 40.8 years, 38.9 years for males, and 43.9 years for females.