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ZIP Code Database - Facts & Stats

Data Last Updated: November 1, 2022

ZIP Codes for City of Metuchen, NJ

Metuchen, NJ Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 08840StandardMiddlesex16,558

Timezone(s):Eastern (GMT -05:00)
Population:13,574 (More Details)
Male Population:6,544
Female Population:7,030
Median Age:41
ZIP Codes:1
Area Codes:3
Total Area:323 square miles (county)
Land Area:309 square miles (county)
Water Area:14 square miles (county)

Metuchen, NJ Demographic Information *

Total population13,574
Male population6,544
Female population7,030
Median age (years)41.1
White Population10,577
Black Population662
Indian Population10
Asian Population1,759
Hawaiian Population3
Hispanic Population935
Median age (Male)39.6
Median age (Female)42.6
Total households5,243
Family households (families)3,744
Average household size2.59
Average family size3.1
Total housing units5,440
* 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],