Local Calling Guide

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NPA: 747 [Rate centres in NPA 747] [Dial plan for NPA 747]

NXX: 370

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
747-370 A San Fernando: Granada Hills DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2024-09-20   
747-370 0 San Fernando: Granada Hills DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-09-21   
747-370 1 San Fernando: Granada Hills DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-10-16   
747-370 2 San Fernando: Granada Hills DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-11-12   
747-370 3 San Fernando: Granada Hills DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-18   
747-370 4 San Fernando: Granada Hills DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-18   
747-370 5 San Fernando: Granada Hills DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-18   
747-370 6 San Fernando: Granada Hills DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-11-18   
747-370 7 San Fernando: Granada Hills DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-09-21   
747-370 9 San Fernando: Granada Hills DA CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2024-09-20   

Last updated: Sat, 04 Jul 2026 13:07:56 UTC

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