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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Dover, NJ

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Counties:MORRIS, NJ
Area Code(s):862, 973
Timezone(s):Eastern (GMT -05:00)
City Population:18,157 (More Details)
CBSA:New York-Newark-Jersey City, NY-NJ-PA
Congressional District(s):07, 11
Land Area:460 square miles (county)
Water Area:21 square miles (county)

5 ZIP Codes

Dover, NJ ZIP Code Boundaries

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Dover, NJ Covers 5 ZIP Codes

ZIP CodeTypePopulation% of PopulationAliases
07801Standard25,38646.73%VICTORY GARDENS
07802P.O. Box00.00%
07806Standard00.00%DOVER, PICATINNY ARS
07869Standard25,29146.55%CHESTER TWP, DOVER

Dover, NJ Demographic Information *

Total population**18,157
Male population9,547
Female population8,610
Median age (years)35.5
White Population12,083
Black Population1,108
Indian Population114
Asian Population461
Hawaiian Population9
Hispanic Population12,598
Median age (Male)33.9
Median age (Female)37.5
Total households5,562
Family households (families)3,877
Average household size3.21
Average family size3.54
Total housing units5,783
* Demographic data is based on 2010 Census for the City of DOVER.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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],