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: 381

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-381 A Opelousas LA LKCHLAWU2MD  7488 LEVEL 3 TELECOM OF LOUISIANA, LLC - LA 488      
337-381 0 Opelousas LA LKCHLAWU2MD  7488 LEVEL 3 TELECOM OF LOUISIANA, LLC - LA 488      
337-381 1 Opelousas LA   792K CHARTER IP ENABLED SERVICES, LLC 488   2020-04-26   
337-381 2 Opelousas LA LFYTLA180MD  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 488   2007-07-13   
337-381 3 Opelousas LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2010-06-24   
337-381 4 Opelousas LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2011-10-26   
337-381 5 Opelousas LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2008-04-03   
337-381 6 Opelousas LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2011-10-26   
337-381 7 Opelousas LA LFYTLAATX2X  586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   

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

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