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: 601

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
973-601 A Hopatcong NJ LNNGNJHCDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-601 0 Hopatcong NJ LNNGNJHCDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-601 1 Hopatcong NJ LNNGNJHCDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-601 2 Hopatcong NJ NWRKNJ41DS0  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 224   2005-06-24   
973-601 3 Hopatcong NJ   612K CSC VOICE, LLC 224   2003-02-10   
973-601 4 Hopatcong NJ   515J IP HORIZON LLC 224   2016-05-07   
973-601 5 Hopatcong NJ JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2013-04-26   
973-601 6 Hopatcong NJ LNNGNJHCDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-601 7 Hopatcong NJ   612K CSC VOICE, LLC 224   2004-11-06   
973-601 8 Hopatcong NJ   829J PAETEC ITEL, LLC 224   2002-03-01   
973-601 9 Hopatcong NJ LNNGNJHCDS5  9206 VERIZON NEW JERSEY, INC. 224      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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