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: 354

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-354 A Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-354 0 Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-03-10   
909-354 1 Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-03-10   
909-354 2 Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-03-10   
909-354 3 Ontario CA SNANCALWDS0  7262 XO CALIFORNIA, INC. 730   2005-03-11   
909-354 4 Ontario CA SNANCALWDS0  7262 XO CALIFORNIA, INC. 730   2005-03-11   
909-354 5 Ontario CA SNMNCAXPXPY  886G RCLEC, INC. - CA 730   2017-02-27   
909-354 6 Ontario CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-03-31   
909-354 7 Ontario CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-03-31   
909-354 8 Ontario CA ANHMCANGDS0  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2005-05-19   
909-354 9 Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-03-10   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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