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ZIP Code Database - Facts & Stats

Data Last Updated: November 1, 2022

ZIP Codes for City of Moriches, NY

Moriches, NY Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 11955StandardSuffolk3,285

Timezone(s):Eastern (GMT -05:00)
Counties:SUFFOLK, NY
Population:2,838 (More Details)
Male Population:1,372
Female Population:1,466
Median Age:45
ZIP Codes:1
Area Codes:2
Total Area:2,373 square miles (county)
Land Area:912 square miles (county)
Water Area:1,461 square miles (county)

Moriches, NY Demographic Information *

Total population2,838
Male population1,372
Female population1,466
Median age (years)44.5
White Population2,549
Black Population79
Indian Population5
Asian Population80
Hawaiian Population0
Hispanic Population247
Median age (Male)44.3
Median age (Female)44.8
Total households1,322
Family households (families)775
Average household size2.14
Average family size2.69
Total housing units1,475
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 11/1/2022],
  2. Internal Data Creation [Last Updated: 11/1/2022],
  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],