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ZIP code 11951

Mastic Beach, NY · Suffolk County

About ZIP code 11951

  • ZIP code 11951 is in Mastic Beach, Suffolk County, New York.
  • About 15,938 people live in it, which is 1,282.3 people per square mile.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 40.766, -72.837.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

Mastic Beach, NY

ZIP code 11951 is the post office name for Mastic Beach, NY. 16,735 people live in Mastic Beach. Typical household income is $111,493. A typical home costs $357,200.

  • Stronger than most towns on: A place that is growing, Dining and entertainment and Diversity & community.
  • Weaker than most towns on: Cost of living, Property taxes and Short commute.

See all figures for Mastic Beach

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.