Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 504 [Rate centres in NPA 504] [Dial plan for NPA 504]

NXX: 395

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-395 A Venice LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-395 0 Venice LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2022-03-21   
504-395 1 Venice LA NWORLAMAY2X  624H ONVOY SPECTRUM, LLC 490   2023-07-29   
504-395 2 Venice LA NWORLASD2MD  939H COMMIO, LLC 490   2023-10-28   
504-395 3 Venice LA NWORLASD2MD  939H COMMIO, LLC 490   2023-10-28   
504-395 4 Venice LA NWORLASD2MD  939H COMMIO, LLC 490   2023-10-28   
504-395 5 Venice LA NWORLASD5MD  145J TERRA NOVA TELECOM INC. 490   2024-02-14   
504-395 6 Venice LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2023-01-02   
504-395 7 Venice LA NWORLASD2MD  939H COMMIO, LLC 490   2023-10-28   
504-395 8 Venice LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2023-09-15   
504-395 9 Venice LA NWORLASD2MD  939H COMMIO, LLC 490   2023-10-28   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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