Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Cash, AR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
870-477 A CASHARMARS2  9533 SOUTHWESTERN BELL 528      
870-477 0 JNBOARDSDS0  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528   2004-01-17   
870-477 1 CASHARMARS2  9533 SOUTHWESTERN BELL 528      
870-477 2 LTRKARZO2MD  073H TELNYX LLC 528   2018-11-26   
870-477 3 LTRKARFRXWY  516C AT&T CORP. 528   2011-04-25   
870-477 4 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-03-12   
870-477 5   145J TERRA NOVA TELECOM INC. 528   2020-11-11   
870-477 6 LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2018-05-13   
870-477 7 RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-13   
870-477 8 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-10-17   
870-477 9 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-10-17   
870-965 A JNBOARMAXMD  048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528      
870-965 0   515J IP HORIZON LLC 528   2024-03-11   
870-965 8 JNBOARMAXMD  048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528   2022-12-08   

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

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