ZIP Code 08553
Rocky Hill · Somerset, New Jersey
08553 is the ZIP code of Rocky Hill in Somerset, New Jersey, United States.
- ZIP Code
- 08553
- County
- Somerset
- State
- New Jersey
- Country
- United States
Place with ZIP code 08553
| Place | County | Location |
|---|---|---|
| Rocky Hill | Somerset | 40.401, -74.640 |
Near Jersey City
The nearest major city is Jersey City, about 60 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 08553?
Rocky Hill.
Which county and state is 08553 in?
Somerset, New Jersey, United States.
What is the nearest major city to 08553?
Jersey City, about 60 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.