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: 580

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-580 A Colton CA COTNCA11DS0  9740 PACIFIC BELL 730      
909-580 0 Colton CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-06-09   
909-580 1 Colton CA COTNCA11DS0  9740 PACIFIC BELL 730      
909-580 2 Colton CA COTNCA11DS0  9740 PACIFIC BELL 730      
909-580 3 Colton CA COTNCA11DS0  9740 PACIFIC BELL 730      
909-580 4 Colton CA COTNCA11DS0  9740 PACIFIC BELL 730      
909-580 5 Colton CA COTNCA11DS0  9740 PACIFIC BELL 730      
909-580 6 Colton CA COTNCA11DS0  9740 PACIFIC BELL 730      
909-580 7 Colton CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-12-17   
909-580 8 Colton CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-01-07   
909-580 9 Colton CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-01-13   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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