Area codes in Paterson, New Jersey
Paterson, New Jersey uses 2 area codes — 973 and 862. The main Paterson area code is 973.
Area codes serving Paterson
Phone numbers in Paterson are written as ten digits — for example (973) 555-0190 — and fall in the Eastern Time zone.
How Paterson came to have 2 area codes
The original Paterson area code is 973, in service since 1997. As the area ran low on available numbers, an overlay code was added over the same region for new phone lines: 862 (2001). Existing numbers kept their original code — an overlay never forces anyone to change their number — which is why Paterson now uses all 2 codes and every local call is dialed with ten digits.
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Nearby cities
- Clifton area codes
- Livingston area codes
- Newark area codes
- Hoboken area codes
- New York City area codes
- Yonkers area codes
- Jersey City area codes
- Elizabeth area codes
More cities in New Jersey
- Trenton area codes
- New Brunswick area codes
- Atlantic City area codes
- Camden area codes
- Cherry Hill area codes
- Toms River area codes
- Edison area codes
Frequently asked questions
What is the area code for Paterson?
The main area code for Paterson, New Jersey is 973. Paterson is now served by 2 area codes in total: 973, 862.
How many area codes does Paterson have?
Paterson has 2 area codes: 973, 862.
Why does Paterson have more than one area code?
As Paterson used up the numbers available in its original area code (973, in service since 1997), additional "overlay" codes were added over the same area so new phone numbers could keep being assigned.
How do you dial a Paterson number?
Dial all 10 digits — the area code (973 or 862) followed by the 7-digit local number. From abroad, dial +1, then the area code and number.
Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of August 2, 2026. Refreshed monthly.