Newark Area Codes, New-Jersey, Unites States

How to call Newark, New-Jersey?

Newark has 2 area codes. To call Newark you need to dial the Unites States country code (+1) and one of the following area codes:

862 973

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

You are receiving calls from Newark when the phone number starts with one of the following combinations:

1-862 1-973

Other area codes in Unites States