Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 337 [Rate centres in NPA 337] [Dial plan for NPA 337]

NXX: 326

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-326 A Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-326 0 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2004-03-27   
337-326 1 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2004-07-06   
337-326 2 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2004-09-10   
337-326 3 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2005-10-25   
337-326 4 Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-326 5 Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2005-01-07   
337-326 6 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2005-11-09   
337-326 7 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2005-12-13   
337-326 8 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2005-12-13   
337-326 9 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2005-04-03   

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

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