Local Calling Guide

Area code/prefix search

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NPA: 504 [Rate centres in NPA 504] [Dial plan for NPA 504]

NXX: 534

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-534 A Venice LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-534 0 Venice LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490   2007-07-29   
504-534 1 Venice LA NWORLAMA96Z  508J CENTURYLINK COMMUNICATIONS, LLC 490   2016-08-13   
504-534 2 Venice LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490   2007-07-29   
504-534 3 Venice LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2018-06-02   
504-534 4 Venice LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490   2007-07-29   
504-534 5 Venice LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2010-09-27   
504-534 6 Venice LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2018-01-04   
504-534 7 Venice LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-534 8 Venice LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2011-04-02   
504-534 9 Venice LA NWORLASD1MD  073H TELNYX LLC 490   2019-07-18   

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

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