Local Calling Guide

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

NXX: 346

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-346 A Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-346 0 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490   2010-12-15   
504-346 1 Kenner LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2011-02-20   
504-346 3 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490   2011-03-20   
504-346 6 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490   2011-03-18   
504-346 8 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490   2014-08-16   
504-346 9 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490   2010-12-12   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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