Old Bridge Township, NJ ZIP Codes
Old Bridge Township, New Jersey has 2 ZIP codes: 2 for street addresses ( and ).
Your street decides which one you use.
Which Old Bridge Township ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Old Bridge Township ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: Old Bridge Township township limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and county subdivision limits (2024).
All Old Bridge Township ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 07747 | street delivery; mail may be addressed to Matawan Matawan |
| 08857 | street delivery Old Bridge |
ZIP codes from nearby towns that reach into Old Bridge Township
- 08879, mailing town South Amboy, covers 8 percent of Old Bridge Township
- 08831, mailing town Monroe Township, covers 5 percent of Old Bridge Township
- 08859, mailing town Parlin, covers 2 percent of Old Bridge Township
- 07735, mailing town Keyport, covers 2 percent of Old Bridge Township
Why your mail may say Old Bridge Township when you live outside it
Old Bridge Township ZIP codes also cover Old Bridge, Aberdeen Township and Matawan, so a letter addressed to Old Bridge Township can go to a home outside the township limits.
The reverse happens too: parts of Old Bridge Township use 08879, 08831, 08859 and 07735, which mail under a neighboring town's name.
A ZIP code does not set your city, school district or tax. Middlesex County property records show which city you are in.
Old Bridge Township ZIP code questions
What is the main ZIP code for Old Bridge Township?
08857, the ZIP code of the main Old Bridge post office at 151 Highway 516.
What county is Old Bridge Township in?
Middlesex County.
ZIP codes for towns near Old Bridge Township
More towns near Old Bridge Township: Manalapan Township, New Brunswick, North Brunswick Township, Woodbridge Township, South Brunswick Township, Freehold Township, Middletown Township, Piscataway Township, Franklin Township.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections