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ZIP Code Database - Facts & Stats

Data Last Updated: November 1, 2021

ZIP Codes for City of Sea Cliff, NY

Sea Cliff, NY Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 11579StandardNassau5,055516

Timezone(s):Eastern (GMT -05:00)
Counties:NASSAU, NY
Population:4,995 (More Details)
Male Population:2,420
Female Population:2,575
Median Age:45
ZIP Codes:1
Area Codes:1
Total Area:453 square miles (county)
Land Area:285 square miles (county)
Water Area:169 square miles (county)

Sea Cliff, NY Demographic Information *

Total population4,995
Male population2,420
Female population2,575
Median age (years)44.6
White Population4,633
Black Population118
Indian Population6
Asian Population95
Hawaiian Population0
Hispanic Population341
Median age (Male)44
Median age (Female)45.3
Total households1,960
Family households (families)1,325
Average household size2.5
Average family size3.08
Total housing units2,049
* Demographic data is based on 2010 Census.

Sea Cliff, NY Other Information

368 Cities within 30 miles of Sea Cliff, NY Products


  1. U.S. Postal Service [Last Updated: 11/1/2021],
  2. Internal Data Creation [Last Updated: 11/1/2021],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],