USA Area Codes

Area Code Hackettstown, Area Code 908

The city of Hackettstown (Warren county) is located in the state of New Jersey. The Hackettstown area code is 908. For a local call in Hackettstown you don't have to dial the area code.

If you want to call from Trenton to Hackettstown you have to dial +1 908 and the telephone number of the person you want to reach.

List of Cities located close to Hackettstown:

AreaArea Code
Allamuchy908
Port Murray908
Schooleys Mountain908
Vienna908

Last change: 23.04.2007