Mastic is a city located in New York. Mastic has a 2020 population of 14,678. Mastic is currently declining at a rate of 0.00% annually and its population has decreased by -5.19% since the most recent census, which recorded a population of 15,481 in 2010. Mastic reached it's highest population of 16,875 in 2013.
The average household income in Mastic is $95,485 with a poverty rate of 10.96%. The median rental costs in recent years comes to $1,985 per month, and the median house value is $240,200. The median age in Mastic is 34.5 years, 34.2 years for males, and 34.9 years for females. For every 100 females there are 97.8 males.