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: 548

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-548 A Lake Arthur LA LFYTLA180MD  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 488      
337-548 0 Lake Arthur LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2012-05-24   
337-548 1 Lake Arthur LA ABVLLACT0MD  4930 LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC. 488   2014-04-24   
337-548 2 Lake Arthur LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2016-04-05   
337-548 3 Lake Arthur LA LFYTLA180MD  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 488   2010-04-15   
337-548 4 Lake Arthur LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2016-04-05   
337-548 5 Lake Arthur LA LFYTLAATX7X  516C AT&T CORP. 488   2011-08-25   
337-548 6 Lake Arthur LA   145J TERRA NOVA TELECOM INC. 488   2022-08-30   
337-548 7 Lake Arthur LA LFYTLAMAXUY  508J CENTURYLINK COMMUNICATIONS, LLC 488   2014-09-11   
337-548 8 Lake Arthur LA   515J IP HORIZON LLC 488   2024-04-29   
337-548 9 Lake Arthur LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2014-07-14   

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

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