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ZIP code 11789

Sound Beach, NY · Suffolk County

About ZIP code 11789

  • ZIP code 11789 is in Sound Beach, Suffolk County, New York.
  • About 7,369 people live in it, which is 1,681.1 people per square mile.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 40.958, -72.972.

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.

Sound Beach, NY

ZIP code 11789 is the post office name for Sound Beach, NY. 7,210 people live in Sound Beach. Typical household income is $132,008. A typical home costs $428,700.

  • Stronger than most towns on: Long, healthy lives, Dining and entertainment and Home internet and working from home.
  • Weaker than most towns on: Cost of living, Property taxes and Short commute.

See all figures for Sound 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.