Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
870-537 A JONRARMARS2  9533 SOUTHWESTERN BELL 528      
870-537 0   095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528   2004-01-17   
870-537 1   9533 SOUTHWESTERN BELL 528      
870-537 2   073H TELNYX LLC 528   2018-11-26   
870-537 3   516C AT&T CORP. 528   2011-04-15   
870-537 4   9533 SOUTHWESTERN BELL 528      
870-537 5   9533 SOUTHWESTERN BELL 528      
870-537 6   7575 CENTURYLINK COMMUNICATIONS LLC 528   2015-01-14   
870-537 9   348F ONVOY, LLC AR 528   2020-03-13   

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

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