Trenton Area Codes, New-Jersey, Unites States

How to call Trenton, New-Jersey?

Trenton has 1 area code. To call Trenton you need to dial the Unites States country code (+1) and the following area code:


How to know if I'm receiving calls from Trenton, New-Jersey?

You are receiving calls from Trenton when the phone number starts with the following combination:


Other area codes in Unites States