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Johnston, SC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
803-618 5   548E ONVOY, LLC - SC 442   2014-11-22   
803-618 6   288B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 442   2016-06-15   
803-618 7   508J CENTURYLINK COMMUNICATIONS, LLC 442   2015-10-16   
803-618 8   548E ONVOY, LLC - SC 442   2016-03-18   
803-618 9   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2013-11-09   
803-710 A AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442      
803-710 0   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2017-12-28   
803-710 1   467E IDT AMERICA, CORP. - SC 442   2018-01-07   
803-710 2   077F BANDWIDTH.COM CLEC, LLC - SC 442   2018-06-01   
803-710 3   077F BANDWIDTH.COM CLEC, LLC - SC 442   2018-07-28   
803-710 4   548E ONVOY, LLC - SC 442   2019-10-27   
803-710 5   548E ONVOY, LLC - SC 442   2019-10-27   
803-710 6   073H TELNYX LLC 442   2019-11-17   
803-710 7   548E ONVOY, LLC - SC 442   2020-06-15   
803-710 8   077F BANDWIDTH.COM CLEC, LLC - SC 442   2022-02-21   
803-710 9   624H ONVOY SPECTRUM, LLC 442   2023-05-22   
839-247 A AGSTGAEFX4X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442      
839-247 0   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2023-09-18   
839-247 1   548E ONVOY, LLC - SC 442   2023-09-19   
839-247 2   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2025-11-15   
839-247 3   793K TWC IP ENABLED SERVICES, LLC 442   2024-04-29   
839-247 6   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2024-11-12   
839-247 9   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2025-09-06   
839-900 A AGSTGAPUBMD  965H FRACTEL, LLC 442      
839-900 0   965H FRACTEL, LLC 442   2020-05-26   
839-900 1   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 442   2021-09-29   
839-900 2   548E ONVOY, LLC - SC 442   2021-01-23   
839-900 3   548E ONVOY, LLC - SC 442   2021-01-23   
839-900 4   548E ONVOY, LLC - SC 442   2021-01-23   
839-900 5   548E ONVOY, LLC - SC 442   2021-01-23   
839-900 6   490J DISH WIRELESS, LLC 442   2023-11-24   
839-900 8   548E ONVOY, LLC - SC 442   2023-01-02   
839-900 9   965H FRACTEL, LLC 442   2020-05-26   

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

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