Local Calling Guide

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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
501-475 8 Spring Lake AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2013-04-26   
501-475 9 Spring Lake AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2019-01-12   
501-476 A Little Rock AR   348F ONVOY, LLC - AR 528   2025-04-02   
501-476 0 Little Rock AR   348F ONVOY, LLC - AR 528   2008-02-24   
501-476 3 Little Rock AR LTRKARFRXJZ  318J COMCAST IP PHONE, LLC 528   2016-03-21   
501-476 5 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2010-06-18   
501-476 6 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2010-06-18   
501-476 7 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2010-06-18   
501-476 8 Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2011-02-27   
501-476 9 Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2011-04-13   
501-477 A Morrilton AR MLTNARFLRS1  9533 SOUTHWESTERN BELL 528      
501-477 0 Morrilton AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2017-08-27   
501-477 1 Morrilton AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2017-08-27   
501-477 2 Morrilton AR MLTNARFLRS1  9533 SOUTHWESTERN BELL 528      
501-477 3 Morrilton AR LTRKARFRXWY  516C AT&T CORP. 528   2011-04-15   
501-477 4 Morrilton AR JNBOARDSDS0  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528   2020-04-16   
501-477 5 Morrilton AR MLTNARFLRS1  9533 SOUTHWESTERN BELL 528      
501-477 6 Morrilton AR MLTNARFLRS1  9533 SOUTHWESTERN BELL 528      
501-477 7 Morrilton AR MLTNARFLRS1  9533 SOUTHWESTERN BELL 528      
501-477 8 Morrilton AR MLTNARFLRS1  9533 SOUTHWESTERN BELL 528      
501-478 A Little Rock AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-478 0 Little Rock AR NLRKAR446MD  5562 METROPCS, INC. 528   2015-04-13   
501-478 1 Little Rock AR NLRKAR446MD  5562 METROPCS, INC. 528   2015-04-13   
501-478 2 Little Rock AR LTRKARZODS0  7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 528   2016-09-23   
501-478 3 Little Rock AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2015-06-12   
501-478 4 Little Rock AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2015-06-12   
501-478 5 Little Rock AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2015-04-12   
501-478 6 Little Rock AR LTRKARFRXWY  516C AT&T CORP. 528   2016-08-08   
501-478 7 Little Rock AR NLRKAR446MD  5562 METROPCS, INC. 528   2016-04-06   
501-478 8 Little Rock AR NLRKAR446MD  5562 METROPCS, INC. 528   2016-07-19   
501-478 9 Little Rock AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2015-04-12   
501-480 A Little Rock AR LTRKARFRXWZ  732J NUSO, LLC 528      
501-480 0 Little Rock AR LTRKARZODS1  578H AIRUS, INC. - AR 528   2023-04-24   
501-480 1 Little Rock AR LTRKARFRXWZ  732J NUSO, LLC 528   2022-11-21   
501-480 2 Little Rock AR LTRKARFRXJZ  318J COMCAST IP PHONE, LLC 528   2023-05-21   
501-480 3 Little Rock AR LTRKARFRXJZ  318J COMCAST IP PHONE, LLC 528   2023-05-21   
501-480 4 Little Rock AR LTRKARFRXJZ  318J COMCAST IP PHONE, LLC 528   2023-05-21   
501-480 5 Little Rock AR LTRKARFRXJZ  318J COMCAST IP PHONE, LLC 528   2023-05-21   
501-480 6 Little Rock AR LTRKARFRXWZ  732J NUSO, LLC 528   2023-12-25   
501-480 7 Little Rock AR LTRKARFRXWZ  732J NUSO, LLC 528   2023-12-25   
501-480 8 Little Rock AR LTRKARFRXWZ  732J NUSO, LLC 528   2024-06-29   
501-480 9 Little Rock AR LTRKARFRXWZ  732J NUSO, LLC 528   2024-06-29   
501-481 A Bryant-Collegeville AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-481 0 Bryant-Collegeville AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-481 1 Bryant-Collegeville AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2010-11-26   
501-481 2 Bryant-Collegeville AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2011-06-17   
501-481 3 Bryant-Collegeville AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2012-08-17   
501-481 4 Bryant-Collegeville AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-03-22   
501-481 5 Bryant-Collegeville AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-10-20   
501-481 6 Bryant-Collegeville AR LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2012-06-16   
501-481 7 Bryant-Collegeville AR RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-13   
501-481 8 Bryant-Collegeville AR LTRKARFRXJZ  318J COMCAST IP PHONE, LLC 528   2015-04-27   
501-481 9 Bryant-Collegeville AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-482 A Ferndale AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-482 0 Ferndale AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-482 1 Ferndale AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-04-13   
501-482 2 Ferndale AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-482 3 Ferndale AR LTRKARZODS0  7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 528   2013-02-15   
501-482 4 Ferndale AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-11-27   
501-482 5 Ferndale AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2015-02-23   
501-482 6 Ferndale AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-04-18   
501-482 7 Ferndale AR RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-14   
501-482 8 Ferndale AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2014-12-19   
501-482 9 Ferndale AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-483 A Palarm AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-483 0 Palarm AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-09-20   
501-483 1 Palarm AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-483 2 Palarm AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-483 3 Palarm AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2011-11-13   
501-483 4 Palarm AR LTRKARZODS0  7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 528   2012-02-01   
501-483 5 Palarm AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2013-04-28   
501-483 6 Palarm AR LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2012-09-17   
501-483 7 Palarm AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2014-10-07   
501-483 8 Palarm AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2014-03-06   
501-483 9 Palarm AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-484 A Spring Lake AR LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-484 0 Spring Lake AR LTRKARFRX7Y  073H TELNYX LLC 528   2023-02-10   
501-484 1 Spring Lake AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2023-03-15   
501-484 2 Spring Lake AR   515J IP HORIZON LLC 528   2024-03-11   
501-484 3 Spring Lake AR LTRKARFRXZY  197D VONAGE AMERICA LLC 528   2023-11-23   
501-484 4 Spring Lake AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-08-23   
501-484 5 Spring Lake AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-08-23   
501-484 6 Spring Lake AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2024-05-27   
501-484 7 Spring Lake AR   348F ONVOY, LLC - AR 528   2025-04-06   
501-484 8 Spring Lake AR LTRKARZO3MD  145J TERRA NOVA TELECOM INC. 528   2024-08-07   
501-484 9 Spring Lake AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2023-03-15   
501-485 A Pinnacle AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-485 0 Pinnacle AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-04-07   
501-485 1 Pinnacle AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-11-23   
501-485 2 Pinnacle AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-02-06   
501-485 3 Pinnacle AR LTRKARZODS0  7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 528   2011-02-15   
501-485 4 Pinnacle AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2015-03-22   
501-485 5 Pinnacle AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-02-06   
501-485 6 Pinnacle AR LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2013-01-28   
501-485 7 Pinnacle AR RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-20   
501-485 8 Pinnacle AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-04-07   
501-485 9 Pinnacle AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-486 A Spring Lake AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-486 0 Spring Lake AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2016-04-11   
501-486 1 Spring Lake AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2016-04-11   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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