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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of Lake Hiawatha, NJ

Lake Hiawatha, NJ Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 07034StandardMorris9,360

Timezone(s):Eastern (GMT -05:00)
Counties:MORRIS, NJ
Population:9,360 (More Details)
Male Population:4,648
Female Population:4,712
Median Age:38
ZIP Codes:1
Area Codes:1
Total Area:482 square miles (county)
Land Area:460 square miles (county)
Water Area:21 square miles (county)

Lake Hiawatha, NJ Demographic Information *

There is no Census data for the city of LAKE HIAWATHA, NJ. We have pulled information for the ZIP Code 07034 instead.
Total population9,360
Male population4,648
Female population4,712
Median age (years)37.9
White Population6,236
Black Population296
Indian Population19
Asian Population2,186
Hawaiian Population3
Hispanic Population991
Median age (Male)37.1
Median age (Female)38.8
Total households3,595
Family households (families)2,497
Average household size2.6
Average family size3.17
Total housing units3,768
* 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],