Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
870-479 A GRDYARMARS1  9533 SOUTHWESTERN BELL 530      
870-479 1 GRDYARMARS1  9533 SOUTHWESTERN BELL 530      
870-479 2 PNBLARJEX4X  348F ONVOY, LLC - AR 530   2023-06-02   
870-479 3 GRDYARMARS1  9533 SOUTHWESTERN BELL 530      
870-479 4 PNBLARJEX4X  348F ONVOY, LLC - AR 530   2021-07-21   
870-479 5 PNBLARIFTMD  516C AT&T CORP. 530   2011-03-25   
870-479 6   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 530   2015-04-22   

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

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