Home > NJ > Morris County > Lake Hiawatha > Zip 07034

Zip Code 07034 — Lake Hiawatha, NJ

07034 is a ZIP Code associated with Lake Hiawatha, NJ, located within Morris. The postal region supports an estimated population of 11,018 residents across Data Pending housing units, with a population density of 3,348.7 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.879530, -74.379650)

Data MetricLocal Statistic
Postal / Zip Code07034
Primary CityLake Hiawatha
State / ProvinceNJ
CountyMorris
Total Population11,018
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density3,348.7 people/sq mi
TimezoneAmerica/New_York

How 07034 Compares

MetricZIP 07034Morris CountyNJ State Average
Population11,018504,0489,343,809
Median IncomeData PendingN/AN/A
Population Density3,348.7 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 07045Montville2.0 mi10,561N/A
Zip 07054Parsippany2.1 mi29,480N/A
Zip 07058Pine Brook2.1 mi5,946N/A
Zip 07046Mountain Lakes3.3 mi4,585N/A
Zip 07082Towaco3.7 mi5,723N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →