Somerset County ZIP Codes
New Jersey, United States · 29 codes
Somerset County in New Jersey has 29 ZIP codes, from 07059 to 08890, serving 29 places.
ZIP codes in Somerset
| ZIP Code | Places |
|---|---|
| 07059 | Warren |
| 07920 | Basking Ridge |
| 07921 | Bedminster |
| 07924 | Bernardsville |
| 07931 | Far Hills |
| 07934 | Gladstone |
| 07938 | Liberty Corner |
| 07939 | Lyons |
| 07977 | Peapack |
| 07978 | Pluckemin |
| 08502 | Belle Mead |
| 08504 | Blawenburg |
| 08528 | Kingston |
| 08553 | Rocky Hill |
| 08558 | Skillman |
| 08805 | Bound Brook |
| 08807 | Bridgewater |
| 08821 | Flagtown |
| 08823 | Franklin Park |
| 08835 | Manville |
| 08836 | Martinsville |
| 08844 | Hillsborough |
| 08853 | Neshanic Station |
| 08869 | Raritan |
| 08873 | Somerset |
| 08875 | Somerset |
| 08876 | Somerville |
| 08880 | South Bound Brook |
| 08890 | Zarephath |
Frequently asked questions
What is the ZIP code of Somerset?
Somerset has 29 ZIP codes, from 07059 to 08890. The table lists the places each one serves.
How many places are listed in Somerset County?
29 places.
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.