Hackettstown, NJ Area Codes
Hackettstown is served by area code 908. It is in New Jersey, Warren County. About 32,105 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 908 |
| State / province | New Jersey |
| County | Warren County |
| Population | 32,105 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 40.8600, -74.8318 |
What area code is Hackettstown 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
Long Valley 908Stanhope 862, 973Andover 862, 973Succasunna 201, 862, 973Chester 908Hopatcong 862, 973Blairstown 908Washington 908
How to dial
Dial 908 + 7 digits for a number in Hackettstown, or +1 908 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.