Navigating postal zones in New Jersey's largest city doesn't have to be confusing. Newark spans multiple zip codes ranging from 07101 to 07195, each covering distinct commercial hubs, residential neighborhoods, and institutional districts.
Knowing the correct postal code is essential for accurate mail delivery, local business registration, real estate searches, and emergency services routing. Whether you're moving to the area or shipping a package, here's the breakdown of every zip code in Newark and the specific neighborhoods they serve.
Complete List of Newark Zip Codes
Newark uses a primary range of five-digit postal codes managed by the USPS. Each zone serves a specific function, from downtown commercial high-rises to sprawling residential blocks.
- 07101: P.O. Box and corporate business routing for downtown Newark.
- 07102: Downtown Newark, covering the central business district, government centers, the Prudential Center, and Rutgers University-Newark campus buildings.
- 07103: West Ward and University Heights, encompassing Essex County College, Newark Beth Israel Medical Center surroundings, and residential zones near Seton Hall Law.
- 07104: North Ward, including Broadway, Forest Hill, and the Branch Brook Park vicinity.
- 07105: East Ward, primarily covering the Ironbound district, Riverbank, and industrial zones along the Passaic River.
- 07106: South Ward and Clinton Hill, featuring residential blocks along Hawthorne Avenue and Lyons Avenue.
- 07107: Roseville and Cedar Grove border areas within the North Ward and West Ward intersection.
- 07108: South Ward, covering Vailsburg and Clinton Hill residential sections.
- 07112: Weequahic neighborhood, featuring Weequahic Park and surrounding residential housing developments.
- 07114: Newark Liberty International Airport, Port Newark, and industrial zones along the southern boundary.
- 07175 & 07195: Specialized internal USPS processing and high-volume corporate business codes.
Neighborhood Breakdown and Boundaries
Understanding how postal boundaries map onto real neighborhoods prevents misdeliveries and helps when analyzing local demographics or real estate markets.
Downtown and Business District (07102)
This zone sits at the core of the city's commercial activity. It houses major financial institutions, the Prudential Center arena, New Jersey Performing Arts Center (NJPAC), and municipal offices. It's a dense urban environment dominated by high-rise office buildings, transit hubs like Newark Penn Station, and high-density apartment complexes.
The Ironbound (07105)
Bordered by the Passaic River and major rail lines, the Ironbound is famous for its vibrant Portuguese, Spanish, and Brazilian communities, dense multi-family homes, and bustling restaurant scene along Ferry Street. This zone also transitions into heavy industrial warehousing near the port areas.
North Ward and Forest Hill (07104, 07107)
The North Ward features historic residential architecture, particularly in the Forest Hill neighborhood, which boasts grand Victorian and Edwardian homes overlooking Branch Brook Park—famous for its annual cherry blossom festival.
South Ward and Weequahic (07106, 07108, 07112)
Spanning the southern portion of the city, these neighborhoods feature a mix of single-family homes, multi-family brick apartments, and green spaces like Weequahic Park. This area has deep historical roots and active community organizations driving local revitalization.
Common Mistakes with Newark Postal Codes
Mailing errors and administrative delays often happen because people confuse municipal boundaries with postal boundaries.
- Confusing Newark with surrounding towns: Parts of Irvington, Hillside, and Belleville share close geographic borders with Newark, but they maintain entirely separate zip code ranges (such as Irvington's 07111). Always verify the exact municipality before shipping.
- Using P.O. Box codes for street addresses: Codes like 07101 are designated for post office box routing rather than residential street delivery. Using them for physical packages will result in routing delays.
- Overlooking municipal name changes: Some addresses within postal boundaries fall into specific neighborhood mailing designations that require precise street formatting to clear automated sorting machines.
Frequently Asked Questions
How many zip codes are in Newark, New Jersey?
Newark utilizes roughly a dozen active zip codes for standard residential, commercial, and institutional delivery, ranging from 07101 to 07195.
Which zip code covers Newark Liberty International Airport?
The airport and surrounding cargo facilities are primarily serviced by the 07114 zip code, which also covers parts of the port and southern industrial sectors.
What is the zip code for downtown Newark?
The primary zip code for downtown Newark, including the central business district and Newark Penn Station, is 07102.
Do Newark zip codes match voting wards?
No. Postal routes are designed by the USPS purely for mail sorting and delivery efficiency. They frequently cross municipal voting ward lines and neighborhood boundaries.
