Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 973 [Rate centres in NPA 973] [Dial plan for NPA 973]

NXX: 639

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
973-639 A Newark NJ NWRKNJ02DS2  9206 VERIZON NEW JERSEY, INC. 224      
973-639 0 Newark NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-639 1 Newark NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-639 2 Newark NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-639 3 Newark NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-639 4 Newark NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-639 5 Newark NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-639 6 Newark NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-639 7 Newark NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-639 8 Newark NJ   9206 VERIZON NEW JERSEY, INC. 224      
973-639 9 Newark NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2018-09-01   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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