Local Calling Guide

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

NXX: 542

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-542 A Claremont-San Dimas CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-542 1 Claremont-San Dimas CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-542 2 Claremont-San Dimas CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-542 3 Claremont-San Dimas CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2006-12-19   
909-542 4 Claremont-San Dimas CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2007-10-30   
909-542 5 Claremont-San Dimas CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2007-10-30   
909-542 6 Claremont-San Dimas CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-542 7 Claremont-San Dimas CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2007-10-30   
909-542 8 Claremont-San Dimas CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-23   
909-542 9 Claremont-San Dimas CA COVNCAXFXUX  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2012-04-06   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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