How many zip codes are in Newark?

Q: Is 99999 a valid ZIP Code?

It doesnt exist. In fact, the highest real zip code is 99950, for Ketchikan, Alaska. Still, if you scour your database, theres a good chance youll find more than a few 99999 zip codes. Most organizations find that its been entered as a placeholder in their shipment database.

Data Last Updated: December 1, 2022

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ZIP Codes for City of Newark, NJ
Newark, NJ Covers 20 ZIP Codes
Newark, NJ Demographic Information *
ZIP-Codes.com Products
List of ZIP Codes in Newark, New Jersey
Why do zip codes have 4 extra numbers?
How many zip codes are in New Jersey?
Is Newark a town or city?
Is 99999 a valid ZIP Code?

ZIP Codes for City of Newark, NJ

Newark, NJ Covers 20 ZIP Codes

ZIP Code	Type	County	Population
ZIP Code 07101	P.O. Box	Essex	0
ZIP Code 07102	Standard	Essex	12,579
ZIP Code 07103	Standard	Essex	32,698
ZIP Code 07104	Standard	Essex	50,478
ZIP Code 07105	Standard	Essex	46,983
ZIP Code 07106	Standard	Essex	31,298
ZIP Code 07107	Standard	Essex	37,650
ZIP Code 07108	Standard	Essex	24,386
ZIP Code 07112	Standard	Essex	26,417
ZIP Code 07114	Standard	Essex	14,748
ZIP Code 07175	Unique	Essex	0
ZIP Code 07184	Unique	Essex	0
ZIP Code 07188	Unique	Essex	0
ZIP Code 07189	Unique	Essex	0
ZIP Code 07191	Unique	Essex	0
ZIP Code 07192	Unique	Essex	0
ZIP Code 07193	Unique	Essex	0
ZIP Code 07195	Unique	Essex	0
ZIP Code 07198	Unique	Essex	0
ZIP Code 07199	Unique	Essex	0

Newark, NJ Demographic Information *

Total population	277,140
Male population	137,116
Female population	140,024
Median age (years)	32.3
White Population	72,914
Black Population	145,085
Indian Population	1,697
Asian Population	4,485
Hawaiian Population	118
Hispanic Population	93,746
Median age (Male)	31.4
Median age (Female)	33.1
Total households	94,542
Family households (families)	61,685
Average household size	2.76
Average family size	3.36
Total housing units	109,520

* Demographic data is based on 2010 Census.

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2010 Census Database
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Area Code Database
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References

U.S. Postal Service [Last Updated: 12/1/2022], https://www.usps.com
ZIP-Codes.com Internal Data Creation [Last Updated: 12/1/2022], https://www.zip-codes.com
U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
U.S. Census [Updated Yearly], https://www.census.gov
U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov

List of ZIP Codes in Newark, New Jersey

ZIP Code

ZIP Code City Name

Population

ZIP Code Type

07102

Newark

12579

Non-Unique

07103

Newark

32698

Non-Unique

07104

Newark

50478

Non-Unique

07105

Newark

46983

Non-Unique

07106

Newark

31298

Non-Unique

07107

Newark

37650

Non-Unique

07108

Newark

24386

Non-Unique

07109

Belleville

35897

Non-Unique

07111

Irvington

53942

Non-Unique

07112

Newark

26417

Non-Unique

07114

Newark

14748

Non-Unique

Why do zip codes have 4 extra numbers?

So what do the extra numbers mean? These last 4 digits represent specific delivery routes within delivery areas. This extra detail means an even more precise matching to a more granular level. It could represent a handful of houses on one side of a street, or even a single building that receives a high volume of mail.

How many zip codes are in New Jersey?

Below are 592 New Jersey zip codes ranked 1 through 589 (there are some ties). The population data are from the 2020 American Community Survey.

Is Newark a town or city?

Newark, city and port, Essex county, northeastern New Jersey, U.S. It lies on the west bank of the Passaic River and on Newark Bay, 8 miles (13 km) west of lower Manhattan Island, New York City. Newark was incorporated as a city in 1836. Pop.

Is 99999 a valid ZIP Code?

It doesn't exist. In fact, the highest real zip code is 99950, for Ketchikan, Alaska. Still, if you scour your database, there's a good chance you'll find more than a few 99999 zip codes. Most organizations find that it's been entered as a placeholder in their shipment database.