Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-488 3 Henderson AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-488 4 Henderson AR   508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-02   
870-488 5 Henderson AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-488 6 Henderson AR   348F ONVOY, LLC - AR 528   2022-12-15   
870-488 7 Henderson AR   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2017-12-22   
870-488 8 Henderson AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-488 9 Henderson AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-489 A Pine Bluff AR PNBLAR233MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      
870-490 A Mount Ida AR LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
870-490 0 Mount Ida AR   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
870-490 1 Mount Ida AR   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
870-490 2 Mount Ida AR   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
870-490 4 Mount Ida AR   048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528   2024-04-19   
870-490 7 Mount Ida AR   508J CENTURYLINK COMMUNICATIONS, LLC 528   2014-12-29   
870-490 8 Mount Ida AR   624H ONVOY SPECTRUM, LLC 528   2025-01-07   
870-490 9 Mount Ida AR   145J TERRA NOVA TELECOM INC. 528   2025-05-21   
870-491 A Tracy Ferry AR TRFRARXARS1  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-491 0 Tracy Ferry AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-491 1 Tracy Ferry AR   348F ONVOY, LLC - AR 528   2022-12-15   
870-491 2 Tracy Ferry AR   508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-05   
870-491 3 Tracy Ferry AR   196F BANDWIDTH.COM CLEC, LLC - AR 528   2025-10-13   
870-491 4 Tracy Ferry AR   348F ONVOY, LLC - AR 528   2022-12-12   
870-491 5 Tracy Ferry AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-491 7 Tracy Ferry AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-491 8 Tracy Ferry AR   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2017-12-22   
870-491 9 Tracy Ferry AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-492 A Mallard Point AR MLPNARXADS0  1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-492 0 Mallard Point AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-492 1 Mallard Point AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-492 2 Mallard Point AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-492 3 Mallard Point AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-492 4 Mallard Point AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-492 5 Mallard Point AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-492 6 Mallard Point AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-492 7 Mallard Point AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-492 8 Mallard Point AR   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2015-08-28   
870-492 9 Mallard Point AR   1711 BRIGHTSPEED OF NORTHERN ARKANSAS, LLC 528      
870-493 A Dell AR JNBOARDSDS0  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528      
870-493 0 Dell AR   515J IP HORIZON LLC 528   2024-03-24   
870-493 1 Dell AR   073H TELNYX LLC 528   2018-11-14   
870-493 2 Dell AR   348F ONVOY, LLC - AR 528   2021-04-18   
870-493 3 Dell AR   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2006-09-25   
870-493 4 Dell AR   145J TERRA NOVA TELECOM INC. 528   2023-08-06   
870-493 5 Dell AR   939H COMMIO, LLC 528   2022-12-17   
870-493 6 Dell AR   516C AT&T CORP. 528   2011-04-15   
870-493 7 Dell AR   348F ONVOY, LLC - AR 528   2020-10-17   
870-493 8 Dell AR   348F ONVOY, LLC - AR 528   2020-10-17   
870-493 9 Dell AR   095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528      
870-494 A Forrest City AR FRCYARMADS0  9533 SOUTHWESTERN BELL 528      
870-494 0 Forrest City AR   6529 T-MOBILE USA, INC. 528   2011-01-24   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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