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ZIP Code Database - Facts & Stats

Data Last Updated: November 1, 2022

ZIP Codes for City of Mahwah, NJ

Mahwah, NJ Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulation
ZIP Code 07430StandardBergen25,890
ZIP Code 07495StandardBergen0

Timezone(s):Eastern (GMT -05:00)
Counties:BERGEN, NJ
Population:25,890 (More Details)
Male Population:12,051
Female Population:13,839
Median Age:40
ZIP Codes:2
Area Codes:2
Total Area:247 square miles (county)
Land Area:233 square miles (county)
Water Area:14 square miles (county)

Mahwah, NJ Demographic Information *

There is no Census data for the city of MAHWAH, NJ. We have pulled information for the ZIP Code 07430 instead.
Total population25,890
Male population12,051
Female population13,839
Median age (years)40.4
White Population22,180
Black Population678
Indian Population146
Asian Population2,021
Hawaiian Population2
Hispanic Population1,622
Median age (Male)38.9
Median age (Female)41.4
Total households9,505
Family households (families)6,242
Average household size2.42
Average family size3.05
Total housing units9,868
* 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],