Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 973 [Rate centres in NPA 973] [Dial plan for NPA 973]

NXX: 358

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
973-358 A Erskine Lakes NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-358 0 Erskine Lakes NJ JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2013-04-26   
973-358 1 Erskine Lakes NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-358 2 Erskine Lakes NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2015-02-26   
973-358 3 Erskine Lakes NJ NWRKNJMDEMD  420F SERVICE ELECTRIC TELEPHONE COMPANY, LLC - NJ 224   2009-09-28   
973-358 4 Erskine Lakes NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2015-01-19   
973-358 5 Erskine Lakes NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2015-09-28   
973-358 6 Erskine Lakes NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-04-01   
973-358 7 Erskine Lakes NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-04-01   
973-358 8 Erskine Lakes NJ JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2013-04-26   
973-358 9 Erskine Lakes NJ NWRKNJ0293Z  073H TELNYX LLC 224   2017-05-04   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.