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: 200

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
973-200 A Little Falls NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-200 0 Little Falls NJ PRNYNJFPDS1  4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2004-07-01   
973-200 1 Little Falls NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-200 2 Little Falls NJ NWRKNJMDDS0  4123 XO NEW JERSEY, INC. 224   2005-11-19   
973-200 3 Little Falls NJ   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2005-05-22   
973-200 4 Little Falls NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2004-02-16   
973-200 5 Little Falls NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2006-04-14   
973-200 6 Little Falls NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2006-04-24   
973-200 7 Little Falls NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2006-06-16   
973-200 8 Little Falls NJ NWRKNJMDDSE  4123 XO NEW JERSEY, INC. 224   2007-06-04   
973-200 9 Little Falls NJ NWRKNJ0272Z  991G VOXBEAM TELECOMMUNICATIONS INC. - NJ 224   2013-12-13   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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