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: 582

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
973-582 A Caldwell NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-582 0 Caldwell NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-582 1 Caldwell NJ RDBKNJBADS1  3639 MONMOUTH TELEPHONE AND TELEGRAPH, INC. - NJ 224   2002-04-08   
973-582 2 Caldwell NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-582 3 Caldwell NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-582 4 Caldwell NJ HCKNNJGR0MD  0558 CONVERSENT COMMUNICATIONS OF NEW JERSEY, LLC - NJ 224   2004-09-12   
973-582 5 Caldwell NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-582 6 Caldwell NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2006-04-10   
973-582 7 Caldwell NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2019-10-12   
973-582 8 Caldwell NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2018-09-12   
973-582 9 Caldwell NJ   145J TERRA NOVA TELECOM INC. 224   2022-07-05   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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