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: 231

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-231 A Kenner LA   150C VOICESTREAM GSM I, LLC 490      
504-231 0 Kenner LA   150C VOICESTREAM GSM I, LLC 490      
504-231 1 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-231 2 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-231 3 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-231 4 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-231 5 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-231 6 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-231 7 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-231 8 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-231 9 Kenner LA   150C VOICESTREAM GSM I, LLC 490      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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