Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-217 A Newport AR NWPTARMARS1  9533 SOUTHWESTERN BELL 528      
870-217 0 Newport AR   9533 SOUTHWESTERN BELL 528      
870-217 1 Newport AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
870-217 2 Newport AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
870-217 3 Newport AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
870-217 4 Newport AR   516C AT&T CORP. 528   2011-04-15   
870-217 5 Newport AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2005-11-12   
870-217 6 Newport AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2009-02-09   
870-217 7 Newport AR   348F ONVOY, LLC AR 528   2020-03-13   
870-217 9 Newport AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2004-12-31   

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

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