Median Age
37 Years
Largest Age Group
25-34 Years
Approximately 14% of Residents
Under 20
26%
Over 65
14%
Area Guide
Originally called Forge, Mastic is a quiet community situated on Long Island that’s only 20 miles from the beaches along Fire Island. Dense tree-lined streets house both apartment communities and single-family home rentals. In the northern end of the neighborhood along Mastic Road or Montauk Highway, you’ll find diners, ice cream counters, delis, and more. Mastic’s overall vibe belies its proximity to the beach, but that’s what locals like. This quiet community is perfect for Long Island renters who aren’t keen on the buzz of the Big Apple to the west, or who want a relatively affordable suburban community not far from the beach.
Median Household Income
$97,026
Average: $120,529
Education
2,561
Residents Have a Degree
Job Market
7,175
Workers Employed
Median Age
37 Years
Largest Age Group
25-34 Years
Approximately 14% of Residents
Under 20
26%
Over 65
14%
Housing Distribution
Mastic has more homeowners than renters.
Education Distribution
Review this city's overall education levels.
Explore how walkable, bikeable, drivable, and transit-friendly Mastic, NY is for everyday living.
Fairly Walkable
Walkability
Minimal Public Transit
Transit
Very Drivable
Drivability
Fairly Bikeable
Bikeability
† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in June 2026.
Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.