Local Calling Guide

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Hughes, AR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
870-339 A HGHSARMARS1  9533 SOUTHWESTERN BELL 528      
870-339 0 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2023-08-18   
870-339 1 HGHSARMARS1  9533 SOUTHWESTERN BELL 528      
870-339 2 HGHSARMARS1  9533 SOUTHWESTERN BELL 528      
870-339 3 HGHSARMARS1  9533 SOUTHWESTERN BELL 528      
870-339 4 HGHSARMARS1  9533 SOUTHWESTERN BELL 528      
870-339 5 LTRKARFRXWY  516C AT&T CORP. 528   2011-04-15   
870-339 6 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-03-13   
870-339 7 RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-14   
870-339 8 LTRKARZO2MD  073H TELNYX LLC 528   2018-11-26   
870-339 9 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-10-29   
870-889 A JNBOARDSDS0  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528      
870-889 0   515J IP HORIZON LLC 528   2024-03-28   
870-889 1 JNBOARMAXMD  048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528   2024-03-31   
870-889 2 JNBOARMAX1X  624H ONVOY SPECTRUM, LLC 528   2025-01-07   
870-889 3   114J EXIANT COMMUNICATIONS LLC 528   2025-06-22   
870-889 7 JNBOARDSDS0  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528   2022-07-17   
870-889 8 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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