Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 909 [Rate centres in NPA 909] [Dial plan for NPA 909]

NXX: 723

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-723 A San Bernardino CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-723 0 San Bernardino CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2011-06-08   
909-723 1 San Bernardino CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2005-09-25   
909-723 2 San Bernardino CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-09-26   
909-723 3 San Bernardino CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-09-25   
909-723 4 San Bernardino CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-09-25   
909-723 5 San Bernardino CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2005-09-30   
909-723 6 San Bernardino CA RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730   2005-09-26   
909-723 7 San Bernardino CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-09-26   
909-723 8 San Bernardino CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-10-24   
909-723 9 San Bernardino CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-04-30   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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