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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2022

ZIP Codes for City of Oyster Bay, NY

Oyster Bay, NY Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 11771StandardNassau10,007516

Timezone(s):Eastern (GMT -05:00)
Counties:NASSAU, NY
Population:6,707 (More Details)
Male Population:3,239
Female Population:3,468
Median Age:43
ZIP Codes:1
Area Codes:1
Total Area:453 square miles (county)
Land Area:285 square miles (county)
Water Area:169 square miles (county)

Oyster Bay, NY Demographic Information *

Total population6,707
Male population3,239
Female population3,468
Median age (years)42.6
White Population5,701
Black Population223
Indian Population23
Asian Population196
Hawaiian Population1
Hispanic Population1,119
Median age (Male)40.2
Median age (Female)45.1
Total households2,758
Family households (families)1,646
Average household size2.43
Average family size3.11
Total housing units2,947
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 10/1/2022],
  2. Internal Data Creation [Last Updated: 10/1/2022],
  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],