Local Calling Guide

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Pinnacle, AR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
501-367 A LTRKARTORS2  7656 WINDSTREAM COMMUNICATIONS, INC. - AR 528      
501-367 0   7656 WINDSTREAM COMMUNICATIONS, INC. - AR 528      
501-367 1   7656 WINDSTREAM COMMUNICATIONS, INC. - AR 528      
501-367 2   7656 WINDSTREAM COMMUNICATIONS, INC. - AR 528      
501-367 3   073H TELNYX LLC 528   2019-07-15   
501-367 4   145J TERRA NOVA TELECOM INC. 528   2024-05-10   
501-367 5   7656 WINDSTREAM COMMUNICATIONS, INC. - AR 528      
501-367 6   196F BANDWIDTH.COM CLEC, LLC - AR 528   2010-09-12   
501-367 7   196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-01-05   
501-367 8   318J COMCAST IP PHONE, LLC 528   2005-12-03   
501-367 9   515J IP HORIZON LLC 528   2024-03-11   
501-485 A LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-485 0   196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-04-07   
501-485 1   196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-11-23   
501-485 2   348F ONVOY, LLC - AR 528   2020-02-06   
501-485 3   7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 528   2011-02-15   
501-485 4   196F BANDWIDTH.COM CLEC, LLC - AR 528   2015-03-22   
501-485 5   348F ONVOY, LLC - AR 528   2020-02-06   
501-485 6   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2013-01-28   
501-485 7   508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-20   
501-485 8   196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-04-07   
501-485 9   7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-673 A LTRKARIYPS0  7656 WINDSTREAM COMMUNICATIONS, INC. - AR 528      
501-673 0   7656 WINDSTREAM COMMUNICATIONS, INC. - AR 528      
501-673 1   7656 WINDSTREAM COMMUNICATIONS, INC. - AR 528      
501-673 2   624H ONVOY SPECTRUM, LLC 528   2024-05-20   
501-673 3   318J COMCAST IP PHONE, LLC 528   2014-07-10   
501-673 4   516C AT&T CORP. 528   2007-02-22   
501-673 5   348F ONVOY, LLC - AR 528   2016-03-25   
501-673 6   348F ONVOY, LLC - AR 528   2016-03-25   
501-673 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2013-04-26   
501-673 8   348F ONVOY, LLC - AR 528   2025-10-12   
501-673 9   145J TERRA NOVA TELECOM INC. 528   2024-12-30   
501-798 A LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-798 0   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-798 1   939H COMMIO, LLC 528   2022-12-15   
501-798 3   145J TERRA NOVA TELECOM INC. 528   2025-07-27   
501-798 4   348F ONVOY, LLC - AR 528   2021-03-11   
501-798 5   348F ONVOY, LLC - AR 528   2021-03-11   
501-798 7   196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-06-10   
501-868 A LTRKARTORS1  9533 SOUTHWESTERN BELL 528      
501-868 1   9533 SOUTHWESTERN BELL 528      
501-868 2   9533 SOUTHWESTERN BELL 528      
501-868 3   145J TERRA NOVA TELECOM INC. 528   2023-08-03   
501-868 4   9533 SOUTHWESTERN BELL 528      
501-868 5   9533 SOUTHWESTERN BELL 528      
501-868 6   9533 SOUTHWESTERN BELL 528      
501-868 7   9533 SOUTHWESTERN BELL 528      
501-868 8   9533 SOUTHWESTERN BELL 528      
501-868 9   9533 SOUTHWESTERN BELL 528      

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

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