Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Doyline, LA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
318-743 A SHPTLAMADS3  3807 NETWORK TELEPHONE CORPORATION - LA 486   2005-06-20   
318-743 6   3807 NETWORK TELEPHONE CORPORATION - LA 486      
318-745 A DYLNLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-745 0   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-745 1   3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2004-11-15   
318-745 2   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-745 3   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-745 4   516C AT&T CORP. 486   2013-02-16   
318-745 5   153F BANDWIDTH.COM CLEC, LLC - LA 486   2008-12-18   
318-745 7   3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2008-02-27   
318-745 8   7575 CENTURYLINK COMMUNICATIONS LLC 486   2014-09-08   
318-745 9   153F BANDWIDTH.COM CLEC, LLC - LA 486   2014-10-23   
318-772 A   749E ONVOY, LLC - LA 486      
318-772 0   749E ONVOY, LLC - LA 486   2019-03-30   
318-772 1   749E ONVOY, LLC - LA 486   2019-03-30   
318-772 2   749E ONVOY, LLC - LA 486   2016-05-25   
318-772 3   749E ONVOY, LLC - LA 486   2016-05-25   
318-772 7   749E ONVOY, LLC - LA 486   2016-05-06   
318-772 8   749E ONVOY, LLC - LA 486   2016-05-06   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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