Local Calling Guide

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NPA: 909 [Rate centres in NPA 909] [Dial plan for NPA 909]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-292 0 Ontario CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 1 Ontario CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 2 Ontario CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 3 Ontario CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-09-16   
909-292 4 Ontario CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2003-09-14   
909-292 5 Ontario CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2002-12-13   
909-292 6 Ontario CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-09-16   
909-292 7 Ontario CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-09-16   
909-292 8 Ontario CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-09-16   
909-292 9 Ontario CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-293 A Claremont-San Dimas CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
909-293 0 Claremont-San Dimas CA LSANCAJWHMD  145J TERRA NOVA TELECOM INC. 730   2024-11-14   
909-293 1 Claremont-San Dimas CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2011-01-17   
909-293 2 Claremont-San Dimas CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2011-01-17   
909-293 3 Claremont-San Dimas CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2011-01-17   
909-293 4 Claremont-San Dimas CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2011-01-17   
909-293 5 Claremont-San Dimas CA LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2018-05-08   
909-293 6 Claremont-San Dimas CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-03-01   
909-293 7 Claremont-San Dimas CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2011-03-13   
909-293 8 Claremont-San Dimas CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-03-14   
909-293 9 Claremont-San Dimas CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-04-16   
909-294 A Upland CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-294 0 Upland CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2011-05-08   
909-294 1 Upland CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2011-03-24   
909-294 2 Upland CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2011-03-25   
909-294 3 Upland CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-02-05   
909-294 4 Upland CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2011-04-02   
909-294 5 Upland CA HSPRCABB0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2011-04-08   
909-294 6 Upland CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-03   
909-294 7 Upland CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-03   
909-294 8 Upland CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-03   
909-294 9 Upland CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2011-02-08   
909-295 A Ontario CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730      
909-295 0 Ontario CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2011-05-19   
909-295 1 Ontario CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2011-05-19   
909-295 2 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-03   
909-295 3 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-03   
909-295 4 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-03   
909-295 5 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-10-10   
909-295 6 Ontario CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-09-05   
909-295 7 Ontario CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-04-21   
909-295 8 Ontario CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-08-11   
909-295 9 Ontario CA ONTRCAXPXBY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2011-05-20   
909-296 A Upland CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-296 0 Upland CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2011-10-07   
909-296 1 Upland CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-10-21   
909-296 2 Upland CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2011-10-07   
909-296 3 Upland CA ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2011-09-06   
909-296 4 Upland CA ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2011-10-12   
909-296 5 Upland CA ONTRCAXPXBY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2012-03-29   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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