Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 747 [Rate centres in NPA 747] [Dial plan for NPA 747]

NXX: 351

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
747-351 A Glendale CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2024-03-29   
747-351 0 Glendale CA   649C ONVOY, LLC - CA 730   2024-03-29   
747-351 1 Glendale CA   649C ONVOY, LLC - CA 730   2024-03-29   
747-351 2 Glendale CA   649C ONVOY, LLC - CA 730   2024-03-29   
747-351 3 Glendale CA   649C ONVOY, LLC - CA 730   2024-03-29   
747-351 4 Glendale CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-07-11   
747-351 5 Glendale CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-08-20   
747-351 7 Glendale CA   6529 T-MOBILE USA, INC. 730   2024-03-30   
747-351 8 Glendale CA   6529 T-MOBILE USA, INC. 730   2024-03-30   
747-351 9 Glendale CA   6529 T-MOBILE USA, INC. 730   2024-03-30   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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