Somerset County, New Jersey ZIP codes
30ZIP codes
29Cities and towns
314,379People in ZIP areas
609, 640, 732Area codes
Somerset County is in New Jersey and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Somerset County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 07059 | Warren | Standard | 16,811 | $212,479 |
| 07069 | Watchung | Standard | 6,623 | $171,705 |
| 07920 | Basking Ridge | Standard | 28,753 | $192,857 |
| 07921 | Bedminster | Standard | 7,700 | $123,104 |
| 07924 | Bernardsville | Standard | 7,713 | $236,042 |
| 07931 | Far Hills | Standard | 2,985 | $201,078 |
| 07934 | Gladstone | Standard | 1,293 | $245,429 |
| 07938 | Liberty Corner | PO Box only | – | – |
| 07939 | Lyons | Standard | 322 | – |
| 07977 | Peapack | PO Box only | 917 | $150,875 |
| 07978 | Pluckemin | PO Box only | – | – |
| 08502 | Belle Mead | Standard | 11,849 | $227,242 |
| 08504 | Blawenburg | PO Box only | – | – |
| 08528 | Kingston | Standard | 321 | – |
| 08553 | Rocky Hill | Standard | 819 | $148,056 |
| 08558 | Skillman | Standard | 7,648 | $236,016 |
| 08805 | Bound Brook | Standard | 14,066 | $93,341 |
| 08807 | Bridgewater | Standard | 39,560 | $168,696 |
| 08821 | Flagtown | PO Box only | 283 | $155,833 |
| 08823 | Franklin Park | Standard | 8,884 | $115,597 |
| 08835 | Manville | Standard | 10,921 | $93,333 |
| 08836 | Martinsville | Standard | 3,855 | $229,726 |
| 08844 | Hillsborough | Standard | 44,463 | $153,556 |
| 08853 | Neshanic Station | Standard | 5,634 | $220,725 |
| 08869 | Raritan | Standard | 8,368 | $107,672 |
| 08873 | Somerset | Standard | 56,327 | $124,972 |
| 08875 | Somerset | PO Box only | – | – |
| 08876 | Somerville | Standard | 23,380 | $122,884 |
| 08880 | South Bound Brook | Standard | 4,867 | $112,961 |
| 08890 | Zarephath | PO Box only | 17 | – |
Cities and towns in Somerset County
- Somerset 2 ZIPs
- Basking Ridge 1 ZIP
- Bedminster 1 ZIP
- Belle Mead 1 ZIP
- Bernardsville 1 ZIP
- Blawenburg 1 ZIP
- Bound Brook 1 ZIP
- Bridgewater 1 ZIP
- Far Hills 1 ZIP
- Flagtown 1 ZIP
- Franklin Park 1 ZIP
- Gladstone 1 ZIP
- Hillsborough 1 ZIP
- Kingston 1 ZIP
- Liberty Corner 1 ZIP
- Lyons 1 ZIP
- Manville 1 ZIP
- Martinsville 1 ZIP
- Neshanic Station 1 ZIP
- Peapack 1 ZIP
- Pluckemin 1 ZIP
- Raritan 1 ZIP
- Rocky Hill 1 ZIP
- Skillman 1 ZIP
- Somerville 1 ZIP
- South Bound Brook 1 ZIP
- Warren 1 ZIP
- Watchung 1 ZIP
- Zarephath 1 ZIP
Area codes in Somerset County
Questions
- How many ZIP codes are in Somerset County, NJ?
- Somerset County has 30 ZIP codes, 23 of them standard ZIP codes for street addresses.
- What cities are in Somerset County?
- Somerset County ZIP codes cover Somerset, Basking Ridge, Bedminster, Belle Mead, Bernardsville, Blawenburg, Bound Brook and Bridgewater and 21 other places.
- What area code is Somerset County, NJ?
- Somerset County uses area codes 609, 640, 732, 848, 862, 908 and 973.
- What time zone is Somerset County in?
- Somerset County is in Eastern Time.