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: 287

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-287 A Kenner LA   150C VOICESTREAM GSM I, LLC 490      
504-287 0 Kenner LA NWORLAMLDS0  181D HUNT TELECOMMUNICATIONS, LLC - LA 490   2006-05-09   
504-287 1 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-287 2 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490   2006-01-30   
504-287 3 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-287 4 Kenner LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2006-08-07   
504-287 5 Kenner LA   150C VOICESTREAM GSM I, LLC 490      
504-287 6 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-287 7 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-287 8 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-287 9 Kenner LA   150C VOICESTREAM GSM I, LLC 490      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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