From 2007 to 2011, the median annual income for a household in Mastic was $70,979, and the median family income was $79,839. Males had a median income of $51,315 versus $40,581 for females. The per capita income for the CDP was $26,176. About 18% of families and 22% of the population were below the poverty threshold, including 6.6% of those under age 18 and 6.0% of those age 65 or over.
from 2007 to 2011 the median annual income for a household in mastic was $70979 and the median family income was $79839 males had a median income of $51315 versus $40581 for females the per capita income for the cdp was $26176 about 18% of families and 22% of the population were below the poverty threshold including 66% of those under age 18 and 60% of those age 65 or over