Local Calling Guide

Area code/prefix search

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Lake Arthur, LA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
337-548 A LFYTLA180MD  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 488      
337-548 0 LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2012-05-24   
337-548 1 ABVLLACT0MD  4930 LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC. 488   2014-04-24   
337-548 2 LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2016-04-05   
337-548 3 LFYTLA180MD  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 488   2010-04-15   
337-548 4 LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2016-04-05   
337-548 5 LFYTLAATX7X  516C AT&T CORP. 488   2011-08-25   
337-548 6   145J TERRA NOVA TELECOM INC. 488   2022-08-30   
337-548 7 LFYTLAMAXUY  508J CENTURYLINK COMMUNICATIONS, LLC 488   2014-09-11   
337-548 8   515J IP HORIZON LLC 488   2024-04-29   
337-548 9 LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2014-07-14   
337-702 A LFYTLAMAXLZ  3807 NETWORK TELEPHONE CORPORATION - LA 488      
337-702 1 LFYTLAMAX7Z  624H ONVOY SPECTRUM, LLC 488   2023-07-23   
337-702 2 LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2021-04-25   
337-702 6 LFYTLAMAXLZ  3807 NETWORK TELEPHONE CORPORATION - LA 488      
337-774 A LKARLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      

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

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