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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2021

ZIP Codes for City of Leonardo, NJ

Leonardo, NJ Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 07737StandardMonmouth4,264732

Timezone(s):Eastern (GMT -05:00)
Population:2,757 (More Details)
Male Population:1,337
Female Population:1,420
Median Age:40
ZIP Codes:1
Area Codes:1
Total Area:665 square miles (county)
Land Area:469 square miles (county)
Water Area:197 square miles (county)

Leonardo, NJ Demographic Information *

Total population2,757
Male population1,337
Female population1,420
Median age (years)40.2
White Population2,632
Black Population28
Indian Population4
Asian Population28
Hawaiian Population0
Hispanic Population179
Median age (Male)40.2
Median age (Female)40.3
Total households1,001
Family households (families)742
Average household size2.75
Average family size3.21
Total housing units1,055
* Demographic data is based on 2010 Census.

Leonardo, NJ Other Information

332 Cities within 30 miles of Leonardo, NJ Products


  1. U.S. Postal Service [Last Updated: 10/1/2021],
  2. Internal Data Creation [Last Updated: 10/1/2021],
  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],