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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of Fort Monmouth, NJ

Fort Monmouth, NJ Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 07703StandardMonmouth690

Timezone(s):Eastern (GMT -05:00)
Population:690 (More Details)
Male Population:472
Female Population:218
Median Age:21
ZIP Codes:1
Area Codes:2
Total Area:665 square miles (county)
Land Area:469 square miles (county)
Water Area:197 square miles (county)

Fort Monmouth, NJ Demographic Information *

There is no Census data for the city of FORT MONMOUTH, NJ. We have pulled information for the ZIP Code 07703 instead.
Total population690
Male population472
Female population218
Median age (years)21.2
White Population421
Black Population189
Indian Population2
Asian Population42
Hawaiian Population4
Hispanic Population124
Median age (Male)20.4
Median age (Female)28
Total households170
Family households (families)89
Average household size2.36
Average family size3.56
Total housing units227
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 12/1/2022],
  2. Internal Data Creation [Last Updated: 12/1/2022],
  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],