Tillson is a city located in Ulster County New York. Tillson has a 2020 population of 1,657. Tillson is currently declining at a rate of 0.00% annually and its population has increased by 4.48% since the most recent census, which recorded a population of 1,586 in 2010. Tillson reached it's highest population of 1,818 in 2016.
The average household income in Tillson is $104,531 with a poverty rate of 8.93%. The median rental costs in recent years comes to $1,444 per month, and the median house value is $232,000. The median age in Tillson is 40.9 years, 40.7 years for males, and 42.2 years for females.