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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
501-493 4 Crystal Springs AR   515J IP HORIZON LLC 528   2026-06-29   
501-494 A Jessieville AR LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-494 0 Jessieville AR LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2022-03-04   
501-494 1 Jessieville AR LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2022-06-16   
501-494 2 Jessieville AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2025-12-12   
501-494 3 Jessieville AR LTRKARZO8MD  490J BOOST SUBSCRIBERCO L.L.C. 528   2022-09-15   
501-494 4 Jessieville AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-08-23   
501-494 5 Jessieville AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-08-23   
501-494 6 Jessieville AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2022-04-13   
501-494 7 Jessieville AR   515J IP HORIZON LLC 528   2026-07-03   
501-494 8 Jessieville AR   515J IP HORIZON LLC 528   2026-07-03   
501-494 9 Jessieville AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2024-05-06   
501-495 A Lonsdale AR LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-495 0 Lonsdale AR   515J IP HORIZON LLC 528   2024-03-11   
501-495 1 Lonsdale AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2024-05-13   
501-495 2 Lonsdale AR   515J IP HORIZON LLC 528   2026-07-03   
501-495 3 Lonsdale AR   515J IP HORIZON LLC 528   2026-07-03   
501-495 5 Lonsdale AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-08-23   
501-496 A Redfield AR LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-496 0 Redfield AR LTRKARZO8MD  490J BOOST SUBSCRIBERCO L.L.C. 528   2022-09-15   
501-496 1 Redfield AR STTGARXB0MD  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528   2023-01-20   
501-496 2 Redfield AR JNBOARMAXMD  048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528   2024-03-29   
501-496 3 Redfield AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2024-05-20   
501-496 4 Redfield AR   196F BANDWIDTH.COM CLEC, LLC - AR 528   2026-07-05   
501-496 6 Redfield AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-09-03   
501-496 7 Redfield AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-10-23   
501-497 A Conway AR LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-497 0 Conway AR LTRKARFRX7Y  073H TELNYX LLC 528   2021-12-06   
501-497 1 Conway AR LTRKARGGUMD  939H COMMIO, LLC 528   2022-08-11   
501-497 2 Conway AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2022-09-25   
501-497 3 Conway AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2022-09-25   
501-497 4 Conway AR LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2024-12-22   
501-497 5 Conway AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2023-04-07   
501-497 6 Conway AR LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2022-04-18   
501-497 7 Conway AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2021-12-05   
501-497 8 Conway AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2023-04-07   
501-497 9 Conway AR LTRKARZO8MD  490J BOOST SUBSCRIBERCO L.L.C. 528   2022-05-16   
501-498 A Little Rock AR LTRKARZO8MD  490J BOOST SUBSCRIBERCO L.L.C. 528      
501-498 0 Little Rock AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2022-09-25   
501-498 1 Little Rock AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2022-11-14   
501-498 2 Little Rock AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2022-11-14   
501-498 3 Little Rock AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2022-11-21   
501-498 4 Little Rock AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2022-11-21   
501-498 5 Little Rock AR LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528   2022-11-21   
501-498 6 Little Rock AR LTRKARFRX7Y  073H TELNYX LLC 528   2024-07-12   
501-498 7 Little Rock AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2025-01-05   
501-498 8 Little Rock AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2024-12-28   
501-498 9 Little Rock AR LTRKARZO8MD  490J BOOST SUBSCRIBERCO L.L.C. 528   2022-02-06   
501-499 A Conway AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-499 0 Conway AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-499 1 Conway AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-499 2 Conway AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-499 3 Conway AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-499 4 Conway AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
501-499 5 Conway AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2009-09-13   
501-499 6 Conway AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2006-10-25   
501-499 7 Conway AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2011-10-17   
501-499 8 Conway AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2011-03-17   
501-499 9 Conway AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2008-12-21   
501-500 A Little Rock AR LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-500 0 Little Rock AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2017-11-26   
501-500 1 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-03-29   
501-500 2 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-03-29   
501-500 3 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-03-29   
501-500 4 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-03-29   
501-500 5 Little Rock AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2017-11-26   
501-500 6 Little Rock AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2019-05-10   
501-500 7 Little Rock AR LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2020-07-14   
501-500 8 Little Rock AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2019-01-12   
501-500 9 Little Rock AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2019-01-12   
501-501 A Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528      
501-501 0 Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   
501-501 1 Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   
501-501 2 Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   
501-501 3 Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   
501-501 4 Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   
501-501 5 Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   
501-501 6 Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   
501-501 7 Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   
501-501 8 Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   
501-501 9 Hot Springs AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2022-11-28   
501-502 A Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528      
501-502 0 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2015-01-11   
501-502 1 Little Rock AR LTRKARMODS0  9533 SOUTHWESTERN BELL 528   2014-12-07   
501-502 2 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2015-01-11   
501-502 3 Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2014-11-14   
501-502 4 Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2014-11-14   
501-502 5 Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2014-11-14   
501-502 6 Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2014-11-14   
501-502 7 Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2014-11-14   
501-502 8 Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2014-10-23   
501-502 9 Little Rock AR NLRKAR446MD  6529 T-MOBILE USA, INC. 528   2014-10-23   
501-503 A Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528      
501-503 0 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-10-04   
501-503 1 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-10-04   
501-503 2 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-10-04   
501-503 3 Little Rock AR LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2014-10-04   
501-503 4 Little Rock AR LTRKARFRXPY  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2015-01-09   
501-503 5 Little Rock AR LTRKARFRXJZ  318J COMCAST IP PHONE, LLC 528   2014-10-27   
501-503 6 Little Rock AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2014-11-04   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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