Andover, NJ Area Codes
Andover is served by area codes 862 and 973. It is in New Jersey, Sussex County. About 9,662 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 862, 973 |
| State / province | New Jersey |
| County | Sussex County |
| Population | 9,662 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 40.9660, -74.7547 |
What area code is Andover in?
ZIP codes in the code footprint
Nearby towns and their area codes
Stanhope 862, 973Hopatcong 862, 973Newton 862, 973Hackettstown 908Sparta 862, 973Wharton 862, 973Succasunna 201, 862, 973Blairstown 908
How to dial
Dial 862 + 7 digits for a number in Andover, or +1 862 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.