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 Eff date Disc date Map
323-200 A Los Angeles: DA 12 CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730     map
323-200 0 Los Angeles: DA 12 CA   6664 SPRINT SPECTRUM L.P. 730 2004-03-28     
323-200 1 Los Angeles: DA 12 CA   6664 SPRINT SPECTRUM L.P. 730 2004-03-28     
323-200 2 Los Angeles: DA 12 CA   7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
323-200 3 Los Angeles: DA 12 CA   6664 SPRINT SPECTRUM L.P. 730 2004-03-28     
323-200 4 Los Angeles: DA 12 CA   6529 T-MOBILE USA, INC. 730 2005-09-03     
323-200 5 Los Angeles: DA 12 CA   6664 SPRINT SPECTRUM L.P. 730 2003-11-09     
323-200 6 Los Angeles: DA 12 CA   6664 SPRINT SPECTRUM L.P. 730 2003-11-09     
323-200 7 Los Angeles: DA 12 CA   6664 SPRINT SPECTRUM L.P. 730 2003-11-09     
323-200 8 Los Angeles: DA 12 CA   6664 SPRINT SPECTRUM L.P. 730 2003-11-09     
323-200 9 Los Angeles: DA 12 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730 2015-04-18     
323-201 A Montebello CA LSANCAGJDS4  7453 U.S. TELEPACIFIC CORP. - CA 730     map
323-201 0 Montebello CA   7453 U.S. TELEPACIFIC CORP. - CA 730      
323-201 1 Montebello CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730 2005-03-14     
323-201 2 Montebello CA   8827 BROADWING COMMUNICATIONS, LLC - CA 730 2001-10-29     
323-201 3 Montebello CA   7453 U.S. TELEPACIFIC CORP. - CA 730      
323-201 4 Montebello CA   7453 U.S. TELEPACIFIC CORP. - CA 730      
323-201 5 Montebello CA   7453 U.S. TELEPACIFIC CORP. - CA 730      
323-201 6 Montebello CA   7453 U.S. TELEPACIFIC CORP. - CA 730      
323-201 7 Montebello CA   981E BANDWIDTH.COM CLEC, LLC - CA 730 2011-02-17     
323-201 8 Montebello CA   7453 U.S. TELEPACIFIC CORP. - CA 730      
323-201 9 Montebello CA   7453 U.S. TELEPACIFIC CORP. - CA 730      
323-202 A Los Angeles: DA 13 CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730     map
323-202 0 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730 2004-07-17     
323-202 1 Los Angeles: DA 13 CA   7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
323-202 2 Los Angeles: DA 13 CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730 2016-12-08     
323-202 3 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730 2004-12-11     
323-202 4 Los Angeles: DA 13 CA   7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
323-202 5 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730 2004-01-21     
323-202 6 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730 2004-01-21     
323-202 7 Los Angeles: DA 13 CA   6664 SPRINT SPECTRUM L.P. 730 2004-02-04     
323-202 8 Los Angeles: DA 13 CA   6664 SPRINT SPECTRUM L.P. 730 2004-03-29     
323-202 9 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730 2005-01-14     
323-203 A Los Angeles: DA 14 CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730     map
323-203 0 Los Angeles: DA 14 CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730 2005-12-11     
323-203 1 Los Angeles: DA 14 CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730 2005-12-11     
323-203 2 Los Angeles: DA 14 CA   6529 T-MOBILE USA, INC. 730 2006-02-03     
323-203 3 Los Angeles: DA 14 CA   7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
323-203 4 Los Angeles: DA 14 CA   6529 T-MOBILE USA, INC. 730 2006-02-03     
323-203 5 Los Angeles: DA 14 CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730 2003-12-15     
323-203 6 Los Angeles: DA 14 CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730 2003-01-28     
323-203 7 Los Angeles: DA 14 CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730 2003-01-28     
323-203 8 Los Angeles: DA 14 CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730 2003-08-26     
323-203 9 Los Angeles: DA 14 CA   6529 T-MOBILE USA, INC. 730 2007-10-24     
323-204 A Los Angeles: DA 06 CA ANHNCA03DS1  8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 730     map
323-204 0 Los Angeles: DA 06 CA   8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 730      
323-204 1 Los Angeles: DA 06 CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730 2003-11-19     
323-204 2 Los Angeles: DA 06 CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730 2004-07-08     
323-204 3 Los Angeles: DA 06 CA   8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 730      
323-204 4 Los Angeles: DA 06 CA   8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 730      

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Last updated: Sat, 14 Apr 2018 22:33:36 UTC

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