Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Liverpool EMS, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
281-393 A ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-393 0 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2014-10-26   
281-393 1 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-393 2 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2022-05-19   
281-393 3 HSTNTX279MD  7399 WESTEL, INC. - TX 560   2009-07-12   
281-393 4 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2017-06-29   
281-393 5 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-393 6 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-393 7 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-04-10   
281-393 8 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-11-28   
281-393 9 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2014-11-01   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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