Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 424 [Rate centres in NPA 424] [Dial plan for NPA 424]

NXX: 522

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
424-522 A Beverly Hills CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
424-522 0 Beverly Hills CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-07-14   
424-522 1 Beverly Hills CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2015-09-19   
424-522 2 Beverly Hills CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2015-09-22   
424-522 3 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-07-27   
424-522 4 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-07-27   
424-522 5 Beverly Hills CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2015-09-28   
424-522 6 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-07-27   
424-522 7 Beverly Hills CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2015-09-20   
424-522 8 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-07-27   
424-522 9 Beverly Hills CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-07-27   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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