New Jersey Gazetteer > New Jersey ZIP Codes > County ZIP Codes > Somerset ZIP Codes

Also see: ZIP Codes in Somerset with Associated Cities & Towns

ZIP Codes in Somerset County with Associated Cities & Towns

Basking Ridge   07920
Basking Ridge   07939
Bedminster   07921
Belle Mead   08502
Bernardsville   07924
Blawenburg   08504
Bound Brook   08805
Branchburg   08853
Branchburg   08876
Bridgewater   08807
E Millstone   08875
East Millstone   08875
Far Hills   07931
Flagtown   08821
 Franklin Park   08823
Gladstone   07934
Hillsborough   08844
Kingston   08528
Liberty Cor   07938
Liberty Corner   07938
Lyons   07939
Manville   08835
Martinsville   08836
Neshanic Sta   08853
Neshanic Station   08853
North Branch   08876
Peapack   07977
 Plainfield   07069
Pluckemin   07978
Raritan   08869
Rocky Hill   08553
S Bound Brook   08880
Skillman   08558
Somerset   08873
Somerset   08875
Somerville   08876
South Bound Brook   08880
Warren   07059
Watchung   07069
Zarephath   08890

ZIP Codes - Key Concepts

  1. ZIP Codes are categories for grouping mailing addresses and are not exact geographic regions.
  2. The centroid of a ZIP Code may be in one County and the associated city/town in another.
  3. In rural areas, a single ZIP Code may be used for cities and towns in several different Counties.
  4. ZIP Code "areas" can overlap, be subsets of each other, or be artificial constructs with no geographic area.
  5. ZIP Codes are only loosely tied to cities.