Local Calling Guide

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

NXX: 267

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-267 A Claremont-San Dimas CA ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
909-267 0 Claremont-San Dimas CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2005-07-08   
909-267 1 Claremont-San Dimas CA ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
909-267 2 Claremont-San Dimas CA ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
909-267 3 Claremont-San Dimas CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
909-267 4 Claremont-San Dimas CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2008-03-21   
909-267 5 Claremont-San Dimas CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-01-03   
909-267 6 Claremont-San Dimas CA COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2008-06-01   
909-267 7 Claremont-San Dimas CA COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2009-04-02   
909-267 8 Claremont-San Dimas CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2006-01-12   
909-267 9 Claremont-San Dimas CA COVNCAXF7MD  793K TWC IP ENABLED SERVICES, LLC 730   2007-03-13   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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