Town guide · Mastic Beach

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ZIP code11951 Wikidata
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About Mastic Beach

Hamlet and Census-designated place in New York, United States
2010Established
14,199Population
4.6 sq miArea
7 ftElevation

Mastic Beach is a hamlet and census-designated place, and former village in the southeastern part of the Town of Brookhaven in Suffolk County, on Long Island, in New York, United States. As of the 2020 census, Mastic Beach had a population of 14,199.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/19 · 2025-01-01