Union, NJ Area Codes
Union is served by area code 908. It is in New Jersey, Union County. About 58,170 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 908 |
| State / province | New Jersey |
| County | Union County |
| Population | 58,170 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 40.6953, -74.2691 |
What area code is Union 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
Roselle Park 908Maplewood 862, 973Irvington 862, 973Roselle 908Cranford 908South Orange 862, 973Westfield 908Elizabeth 908
How to dial
Dial 908 + 7 digits for a number in Union, or +1 908 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.