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]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-338 4 Los Angeles: DA 02 CA   899D METROPCS NETWORKS, LLC 730   2009-01-04   
323-338 5 Los Angeles: DA 02 CA   899D METROPCS NETWORKS, LLC 730   2009-01-04   
323-338 6 Los Angeles: DA 02 CA   899D METROPCS NETWORKS, LLC 730   2009-01-04   
323-338 7 Los Angeles: DA 02 CA   7262 XO CALIFORNIA, INC. 730   2006-07-24   
323-338 8 Los Angeles: DA 02 CA   899D METROPCS NETWORKS, LLC 730   2009-01-04   
323-338 9 Los Angeles: DA 02 CA   899D METROPCS NETWORKS, LLC 730   2010-05-29   
323-339 A Los Angeles: DA 03 CA LSANCARC80Z  9748 AMERICAN MESSAGING SERVICES, LLC 730      
323-340 A Los Angeles: DA 03 CA LSANCA56DS0  9740 PACIFIC BELL 730      
323-341 A Los Angeles: DA 03 CA LSANCA56DS0  9740 PACIFIC BELL 730      
323-342 A Los Angeles: DA 04 CA LSANCA23DS0  9740 PACIFIC BELL 730      
323-342 0 Los Angeles: DA 04 CA   9740 PACIFIC BELL 730      
323-342 1 Los Angeles: DA 04 CA   9740 PACIFIC BELL 730      
323-342 2 Los Angeles: DA 04 CA   7262 XO CALIFORNIA, INC. 730   2005-09-15   
323-342 3 Los Angeles: DA 04 CA   6529 T-MOBILE USA, INC. 730   2005-10-21   
323-342 4 Los Angeles: DA 04 CA   9740 PACIFIC BELL 730      
323-342 5 Los Angeles: DA 04 CA   649C ONVOY, LLC - CA 730   2012-08-28   
323-342 6 Los Angeles: DA 04 CA   9740 PACIFIC BELL 730      
323-342 7 Los Angeles: DA 04 CA   6529 T-MOBILE USA, INC. 730   2015-08-12   
323-342 8 Los Angeles: DA 04 CA   9740 PACIFIC BELL 730      
323-342 9 Los Angeles: DA 04 CA   9740 PACIFIC BELL 730      
323-343 A Los Angeles: DA 04 CA LSANCA23DS0  9740 PACIFIC BELL 730      
323-344 A Los Angeles: DA 03 CA LSANCA56DS0  9740 PACIFIC BELL 730      
323-344 0 Los Angeles: DA 03 CA   9740 PACIFIC BELL 730      
323-344 1 Los Angeles: DA 03 CA   9740 PACIFIC BELL 730      
323-344 2 Los Angeles: DA 03 CA   6529 T-MOBILE USA, INC. 730   2006-02-06   
323-344 3 Los Angeles: DA 03 CA   9740 PACIFIC BELL 730      
323-344 4 Los Angeles: DA 03 CA   9740 PACIFIC BELL 730      
323-344 5 Los Angeles: DA 03 CA   9740 PACIFIC BELL 730      
323-344 6 Los Angeles: DA 03 CA   776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2005-08-10   
323-344 7 Los Angeles: DA 03 CA   9740 PACIFIC BELL 730      
323-344 8 Los Angeles: DA 03 CA   9740 PACIFIC BELL 730      
323-344 9 Los Angeles: DA 03 CA   9740 PACIFIC BELL 730      
323-345 A Los Angeles: DA 02 CA BLFLCA01DS0  8322 MPOWER COMMUNICATIONS CORP. - CA 730      
323-345 0 Los Angeles: DA 02 CA   8322 MPOWER COMMUNICATIONS CORP. - CA 730      
323-345 1 Los Angeles: DA 02 CA   258E YMAX COMMUNICATIONS CORP. - CA 730   2009-08-31   
323-345 2 Los Angeles: DA 02 CA   258E YMAX COMMUNICATIONS CORP. - CA 730   2010-12-27   
323-345 3 Los Angeles: DA 02 CA   899D METROPCS NETWORKS, LLC 730   2010-02-04   
323-345 4 Los Angeles: DA 02 CA   258E YMAX COMMUNICATIONS CORP. - CA 730   2010-12-17   
323-345 5 Los Angeles: DA 02 CA   7262 XO CALIFORNIA, INC. 730   2006-12-15   
323-345 6 Los Angeles: DA 02 CA   7262 XO CALIFORNIA, INC. 730   2007-04-27   
323-345 7 Los Angeles: DA 02 CA   899D METROPCS NETWORKS, LLC 730   2008-02-18   
323-345 8 Los Angeles: DA 02 CA   899D METROPCS NETWORKS, LLC 730   2008-02-18   
323-345 9 Los Angeles: DA 02 CA   899D METROPCS NETWORKS, LLC 730   2008-02-18   
323-346 A Montebello CA BLFLCA01DS0  8322 MPOWER COMMUNICATIONS CORP. - CA 730      
323-346 0 Montebello CA   8322 MPOWER COMMUNICATIONS CORP. - CA 730      
323-346 1 Montebello CA   8322 MPOWER COMMUNICATIONS CORP. - CA 730      
323-346 2 Montebello CA   899D METROPCS NETWORKS, LLC 730   2012-07-19   
323-346 3 Montebello CA   899D METROPCS NETWORKS, LLC 730   2012-07-19   
323-346 4 Montebello CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2012-06-19   
323-346 5 Montebello CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-07-12   

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Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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