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: 325

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-325 A Los Angeles: DA 08 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-325 0 Los Angeles: DA 08 CA LSANCARCDS1  993B CURATEL, LLC - CA 730   2007-05-11   
323-325 1 Los Angeles: DA 08 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-08-13   
323-325 2 Los Angeles: DA 08 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-10   
323-325 3 Los Angeles: DA 08 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-10   
323-325 4 Los Angeles: DA 08 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-10   
323-325 5 Los Angeles: DA 08 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-10-28   
323-325 6 Los Angeles: DA 08 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2009-02-14   
323-325 7 Los Angeles: DA 08 CA ANHMCA01XEY  516C AT&T CORP. 730   2006-06-30   
323-325 8 Los Angeles: DA 08 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-10   
323-325 9 Los Angeles: DA 08 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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