Local Calling Guide

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

NXX: 430

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-430 A Whiteville AR WHVLARXARS1  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-430 0 Whiteville AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-430 1 Whiteville AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-430 2 Whiteville AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-430 3 Whiteville AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-430 4 Whiteville AR   348F ONVOY, LLC - AR 528   2022-12-12   
870-430 5 Whiteville AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-430 6 Whiteville AR   508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-05   
870-430 7 Whiteville AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-430 8 Whiteville AR   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2017-12-22   
870-430 9 Whiteville AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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