Local Calling Guide

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NPA: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

NXX: 554

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-554 A Mount Holly AR MTHLARMARS2  9533 SOUTHWESTERN BELL 530      
870-554 0 Mount Holly AR   624H ONVOY SPECTRUM, LLC 530      
870-554 1 Mount Holly AR MTHLARMARS2  9533 SOUTHWESTERN BELL 530      
870-554 2 Mount Holly AR MTHLARMARS2  9533 SOUTHWESTERN BELL 530      
870-554 4 Mount Holly AR PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-554 5 Mount Holly AR PNBLARIFTMD  516C AT&T CORP. 530      
870-554 7 Mount Holly AR PNBLARJEX7Y  508J CENTURYLINK COMMUNICATIONS, LLC 530      
870-554 8 Mount Holly AR PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-554 9 Mount Holly AR PNBLARIFUMD  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 530      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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