Newark, New Jersey

Area code 973 phone validation

Calling or texting a list of 973 numbers? Check every number first: valid or dead, mobile, landline or VoIP, and the carrier it is on now.

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Location
Newark, New Jersey
United States
Time zone
Eastern Time (ET)
Prefixes in use
779
NANPA utilized-codes report

What validating 973 numbers tells you

  • ✓Valid or dead. Disconnected and unassigned 973 numbers are flagged before your dialer or SMS tool reaches them.
  • ✓Mobile, landline or VoIP. Know which numbers can take a text and which are desk phones or app numbers.
  • ✓Carrier. The carrier each number is on now, which can differ from the company that was first given the prefix because numbers are ported.

Who holds 973 prefixes

Companies holding the most 973 prefixes (NPA-NXX blocks) in the NANPA utilized-codes report. This is who was assigned the number blocks, not who serves each number today: a number can be ported to any carrier, which is why a live check matters.

Verizon New Jersey335 prefixes
Level 3 Communications76 prefixes
Mcimetro Access Transmission Services56 prefixes
Verizon Wireless53 prefixes
Omnipoint Communications48 prefixes
Teleport Communications America31 prefixes

121 of 779 973 prefixes are held by companies that commonly supply numbers to VoIP and texting apps.

Places served by 973

Newark, Morristown, Passaic, Caldwell, Paterson, Orange, Whippany, Bloomfield.

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Questions

Where is area code 973?

973 serves Newark, New Jersey, including places such as Morristown, Passaic, Caldwell. Time zone: Eastern Time (ET).

Which area codes overlap with 973?

862 serves the same area. A list for this area will usually mix these codes, and TrueSearch checks them all the same way.

Does a 973 number mean the person is in New Jersey?

Not always. People keep their numbers when they move or switch carriers, and VoIP numbers can be assigned anywhere. The area code tells you where the number was first assigned, not where the person is today.

What does validating a 973 number tell me?

Whether the number is valid or dead, whether it is a mobile, landline or VoIP line, and the carrier it is on now, from live carrier data.

Does TrueSearch check Do Not Call lists?

No. TrueSearch does not check the National Do Not Call Registry, state DNC lists or litigator lists yet. Run those checks separately where they apply.

973 prefix pages

More New Jersey area codes

Area code 973 reference: places, prefixes and local time

This guide is general information, not legal advice. TrueSearch for Business checks validity, line type and carrier from licensed telecom data. It does not check the National Do Not Call Registry, state DNC lists or the FCC Reassigned Numbers Database. Not a consumer reporting agency; not for FCRA purposes.