Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 323 [Rate centres in NPA 323] [Dial plan for NPA 323]

NXX: 746

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-746 A Los Angeles: DA 13 CA ANHMCA01XEY  516C AT&T CORP. 730      
323-746 0 Los Angeles: DA 13 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-09-20   
323-746 1 Los Angeles: DA 13 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-09-20   
323-746 2 Los Angeles: DA 13 CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-08-17   
323-746 3 Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-04   
323-746 4 Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-04   
323-746 5 Los Angeles: DA 13 CA ANHMCA01XEY  516C AT&T CORP. 730   2014-07-06   
323-746 6 Los Angeles: DA 13 CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2014-08-01   
323-746 7 Los Angeles: DA 13 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2014-10-30   
323-746 8 Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-04   
323-746 9 Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-12-04   

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

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