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: 746

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
747-746 A Reseda CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730      
747-746 0 Reseda CA   026K BARR TELL USA, LLC 730   2022-06-24   
747-746 1 Reseda CA   073H TELNYX LLC 730   2022-09-18   
747-746 2 Reseda CA   649C ONVOY, LLC - CA 730   2022-03-12   
747-746 3 Reseda CA   649C ONVOY, LLC - CA 730   2022-03-12   
747-746 4 Reseda CA   649C ONVOY, LLC - CA 730   2022-03-12   
747-746 5 Reseda CA   649C ONVOY, LLC - CA 730   2022-03-12   
747-746 6 Reseda CA   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2022-05-05   
747-746 7 Reseda CA   516J TON80 COMMUNICATIONS, LLC 730   2022-03-11   
747-746 8 Reseda CA   6529 T-MOBILE USA, INC. 730   2022-03-12   
747-746 9 Reseda CA   6529 T-MOBILE USA, INC. 730   2022-03-12   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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