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ZIP code 11803

Plainview, NY · Nassau County

About ZIP code 11803

  • ZIP code 11803 is in Plainview, Nassau County, New York.
  • About 29,713 people live in it, which is 1,862.5 people per square mile.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 40.782, -73.473.

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.

Plainview, NY

ZIP code 11803 is the post office name for Plainview, NY. 25,982 people live in Plainview. Typical household income is $189,906. A typical home costs $796,300.

  • Stronger than most towns on: Long, healthy lives, Walkability and Schools.
  • Weaker than most towns on: Cost of living, Short commute and Housing affordability.

See all figures for Plainview

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.