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Springdale, AR

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
479-450 1   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526   2021-09-20   
479-450 2   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526   2021-09-20   
479-450 3   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526   2021-09-20   
479-450 4   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526   2021-09-20   
479-450 5   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526   2021-09-20   
479-450 6   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526   2021-09-20   
479-450 7   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526   2021-09-20   
479-450 8   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526   2021-09-20   
479-450 9   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526   2021-09-20   
479-458 A FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526      
479-458 0   348F ONVOY, LLC - AR 526   2022-03-24   
479-458 1   348F ONVOY, LLC - AR 526   2022-03-24   
479-458 2   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526   2022-02-18   
479-458 3   6529 T-MOBILE USA, INC. 526   2022-02-27   
479-458 4   6529 T-MOBILE USA, INC. 526   2022-02-27   
479-458 5   6529 T-MOBILE USA, INC. 526   2022-02-27   
479-458 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2022-01-01   
479-458 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2022-01-01   
479-458 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2021-10-11   
479-458 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2021-10-11   
479-487 A FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526      
479-487 0   196F BANDWIDTH.COM CLEC, LLC - AR 526   2022-07-15   
479-487 1   196F BANDWIDTH.COM CLEC, LLC - AR 526   2022-08-18   
479-487 2   196F BANDWIDTH.COM CLEC, LLC - AR 526   2022-08-18   
479-487 3   6529 T-MOBILE USA, INC. 526   2022-10-14   
479-487 4   6529 T-MOBILE USA, INC. 526   2022-10-14   
479-487 5   348F ONVOY, LLC - AR 526   2023-07-31   
479-487 6   197D VONAGE AMERICA LLC 526   2022-09-09   
479-487 7   348F ONVOY, LLC - AR 526   2023-07-31   
479-487 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2022-05-21   
479-487 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2022-05-21   
479-510 A FTSMARSUX0X  348F ONVOY, LLC - AR 526      
479-510 0   073H TELNYX LLC 526   2023-10-22   
479-510 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2024-08-03   
479-510 2   348F ONVOY, LLC - AR 526   2023-09-04   
479-510 3   6529 T-MOBILE USA, INC. 526   2023-09-16   
479-510 4   6529 T-MOBILE USA, INC. 526   2023-09-16   
479-510 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2024-09-28   
479-510 7   624H ONVOY SPECTRUM, LLC 526   2024-12-16   
479-510 8   348F ONVOY, LLC - AR 526   2024-12-02   
479-510 9   348F ONVOY, LLC - AR 526   2023-09-09   
479-565 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-05   
479-565 0   348F ONVOY, LLC - AR 526   2025-05-10   
479-565 1   348F ONVOY, LLC - AR 526   2025-10-12   
479-565 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-05   
479-565 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-05   
479-565 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-05   
479-565 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-05   
479-565 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-05   
479-565 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-05   

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

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