Summit, NJ Area Codes
Summit is served by area code 908. It is in New Jersey, Union County. About 24,314 people live in its 2 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 908 |
| State / province | New Jersey |
| County | Union County |
| Population | 24,314 |
| ZIP codes | 2 |
| Time zone | Eastern |
| Coordinates | 40.7153, -74.3655 |
What area code is Summit in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 908 | New Jersey | 1,515,748 | — |
ZIP codes in the code footprint
Nearby towns and their area codes
New Providence 908Chatham 862, 973Berkeley Heights 908Madison 862, 973Florham Park 862, 973Westfield 908Maplewood 862, 973Cranford 908
How to dial
Dial 908 + 7 digits for a number in Summit, or +1 908 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.