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NPA: 501 [Rate centres in NPA 501] [Dial plan for NPA 501]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-860 8 Benton AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2005-02-17   
501-860 9 Benton AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2011-10-10   
501-862 A Little Rock AR LTRKARFRDS0  9533 SOUTHWESTERN BELL 528      
501-864 A Sylvan Hills-Sherwood AR LTRKARFRXWY  516C AT&T CORP. 528      
501-864 0 Sylvan Hills-Sherwood AR   6529 T-MOBILE USA, INC. 528   2014-12-08   
501-864 1 Sylvan Hills-Sherwood AR   6529 T-MOBILE USA, INC. 528   2014-12-08   
501-864 2 Sylvan Hills-Sherwood AR   6529 T-MOBILE USA, INC. 528   2014-12-08   
501-864 3 Sylvan Hills-Sherwood AR   6529 T-MOBILE USA, INC. 528   2014-12-08   
501-864 4 Sylvan Hills-Sherwood AR   318J COMCAST IP PHONE, LLC 528   2015-09-15   
501-864 5 Sylvan Hills-Sherwood AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2016-02-24   
501-864 6 Sylvan Hills-Sherwood AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2016-02-24   
501-864 7 Sylvan Hills-Sherwood AR   516C AT&T CORP. 528   2006-06-30   
501-864 8 Sylvan Hills-Sherwood AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2015-01-23   
501-864 9 Sylvan Hills-Sherwood AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2015-01-23   
501-865 A Bismarck AR BSMRARXADS1  1697 CENTRAL ARKANSAS TEL. COOP., INC. 528      
501-866 A Casa AR LTRKARZO6MD  516J TON80 COMMUNICATIONS, LLC 528      
501-866 2 Casa AR   516J TON80 COMMUNICATIONS, LLC 528   2022-03-16   
501-866 6 Casa AR   145J TERRA NOVA TELECOM INC. 528   2025-05-13   
501-867 A Maumelle AR   348F ONVOY, LLC - AR 528   2025-11-07   
501-867 5 Maumelle AR   348F ONVOY, LLC - AR 528   2025-11-07   
501-868 A Pinnacle AR LTRKARTORS1  9533 SOUTHWESTERN BELL 528      
501-868 1 Pinnacle AR   9533 SOUTHWESTERN BELL 528      
501-868 2 Pinnacle AR   9533 SOUTHWESTERN BELL 528      
501-868 3 Pinnacle AR   145J TERRA NOVA TELECOM INC. 528   2023-08-03   
501-868 4 Pinnacle AR   9533 SOUTHWESTERN BELL 528      
501-868 5 Pinnacle AR   9533 SOUTHWESTERN BELL 528      
501-868 6 Pinnacle AR   9533 SOUTHWESTERN BELL 528      
501-868 7 Pinnacle AR   9533 SOUTHWESTERN BELL 528      
501-868 8 Pinnacle AR   9533 SOUTHWESTERN BELL 528      
501-868 9 Pinnacle AR   9533 SOUTHWESTERN BELL 528      
501-870 A Morganton AR GNBRARXA7MD  624H ONVOY SPECTRUM, LLC 528   2024-04-02   
501-870 0 Morganton AR   624H ONVOY SPECTRUM, LLC 528   2024-04-02   
501-881 A Hot Springs AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-881 0 Hot Springs AR   6529 T-MOBILE USA, INC. 528   2011-10-17   
501-881 2 Hot Springs AR   348F ONVOY, LLC - AR 528   2016-02-29   
501-881 3 Hot Springs AR   348F ONVOY, LLC - AR 528   2016-02-29   
501-881 4 Hot Springs AR   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-881 6 Hot Springs AR   508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-14   
501-881 7 Hot Springs AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2014-12-02   
501-881 8 Hot Springs AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2014-12-02   
501-881 9 Hot Springs AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2012-11-10   
501-882 A Beebe AR BEEBARMARS1  9533 SOUTHWESTERN BELL 528      
501-884 A Fairfield Bay AR CLTNARXADS0  1692 ARKANSAS TEL. CO., INC. 528      
501-887 A Heber Springs AR HBSPARMADS0  9533 SOUTHWESTERN BELL 528      
501-887 1 Heber Springs AR   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2017-10-04   
501-887 2 Heber Springs AR   348F ONVOY, LLC - AR 528   2025-01-05   
501-887 3 Heber Springs AR   9533 SOUTHWESTERN BELL 528      
501-887 4 Heber Springs AR   9533 SOUTHWESTERN BELL 528   2007-08-10   
501-887 5 Heber Springs AR   348F ONVOY, LLC - AR 528   2018-10-26   
501-887 6 Heber Springs AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2006-03-10   

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

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