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: 669

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-669 A Glenwood AR GLWDARXAPS0  1691 WINDSTREAM ARKANSAS, INC. 528      
870-669 0 Glenwood AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2019-04-01   
870-669 1 Glenwood AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2019-04-01   
870-669 2 Glenwood AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2025-07-26   
870-669 3 Glenwood AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-02-07   
870-669 4 Glenwood AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-02-07   
870-669 5 Glenwood AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-02-07   
870-669 6 Glenwood AR LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2018-04-05   
870-669 7 Glenwood AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2025-07-26   
870-669 8 Glenwood AR GLWDARXA4MD  624H ONVOY SPECTRUM, LLC 528   2025-01-07   
870-669 9 Glenwood AR GLWDARXAPS0  1691 WINDSTREAM ARKANSAS, INC. 528   2015-09-11   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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