ZIP Code 11951

Zip Code: 11951
Type: Standard
Official USPS city name: Mastic Beach
Official USPS State Code: NY
Official State Name: New York
ZCTA: TRUE
Population: 13015.0
Density: 748.6
Primary Official County Code: 36103
Primary Official County Name: Suffolk
Official County Name: Suffolk
Official County Code: 36103
Imprecise: FALSE
Military: FALSE
Timezone: America/New_York (09:10 AM Tuesday, April 15 2025-04-15 (GMT -0400))
Geo Point: 40.7634, -72.83056