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: 635

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-635 A Ontario CA POMNCAAADS0  8322 MPOWER COMMUNICATIONS CORP - CA 730      
909-635 0 Ontario CA POMNCAAADS0  8322 MPOWER COMMUNICATIONS CORP - CA 730      
909-635 1 Ontario CA POMNCAAADS0  8322 MPOWER COMMUNICATIONS CORP - CA 730      
909-635 2 Ontario CA LSANCAJWDS2  8322 MPOWER COMMUNICATIONS CORP - CA 730      
909-635 3 Ontario CA POMNCAAADS0  8322 MPOWER COMMUNICATIONS CORP - CA 730      
909-635 4 Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-09-22   
909-635 5 Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-09-22   
909-635 6 Ontario CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-13   
909-635 7 Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-09-22   
909-635 8 Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-09-22   
909-635 9 Ontario CA SNANCAPCCM3  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-09-22   

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

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