Florham Park, NJ Area Codes
Florham Park is served by area codes 862 and 973. It is in New Jersey, Morris County. About 11,977 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 862, 973 |
| State / province | New Jersey |
| County | Morris County |
| Population | 11,977 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 40.7775, -74.3928 |
What area code is Florham Park in?
ZIP codes in the code footprint
Nearby towns and their area codes
Madison 862, 973East Hanover 862, 973Livingston 862, 973Chatham 862, 973Summit 908Parsippany 862, 973New Providence 908Morris Plains 862, 973
How to dial
Dial 862 + 7 digits for a number in Florham Park, or +1 862 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.