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Pontiac, MI

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
947-272 3   543C ONVOY, LLCV - MI 340   2021-03-13   
947-272 4   543C ONVOY, LLCV - MI 340   2021-03-13   
947-272 5   543C ONVOY, LLCV - MI 340   2021-03-13   
947-272 6   543C ONVOY, LLCV - MI 340   2021-03-13   
947-272 7   543C ONVOY, LLCV - MI 340   2021-03-13   
947-272 8   543C ONVOY, LLCV - MI 340   2021-03-13   
947-272 9   543C ONVOY, LLCV - MI 340   2021-03-13   
947-276 A DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-04-12   
947-276 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-04-13   
947-276 1   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-04-13   
947-276 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-05-17   
947-276 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-04-29   
947-276 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-03-04   
947-276 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-04-25   
947-276 8   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-04-12   
947-276 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-04-29   
947-278 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-07-06   
947-278 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-11-01   
947-278 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-11-25   
947-278 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-04-03   
947-278 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-04-25   
947-278 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-07-06   
947-278 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-07-06   
947-278 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-07-06   
947-278 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-07-06   
947-278 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-07-06   
947-278 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-07-06   
947-287 A DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-07-05   
947-287 0   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-07-06   
947-287 1   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-07-06   
947-287 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-11-25   
947-287 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-09-20   
947-287 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-07-06   
947-287 5   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-07-05   
947-287 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-07-06   
947-287 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-07-06   
947-287 8   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-07-05   
947-287 9   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2024-07-05   
947-296 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-30   
947-296 0   490J DISH WIRELESS, LLC 340   2025-12-22   
947-296 1   490J DISH WIRELESS, LLC 340   2026-05-20   
947-296 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-12-27   
947-296 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-12-27   
947-296 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-12-27   
947-296 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-12-27   
947-296 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-12-27   
947-296 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-30   
947-296 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-30   
947-296 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-11-30   
947-414 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-414 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2017-06-13   
947-414 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2017-06-13   
947-414 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2017-09-27   
947-414 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2017-09-27   
947-414 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2017-09-27   
947-414 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2017-09-27   
947-414 6   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2017-07-03   
947-414 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-02-02   
947-414 8   9714 GRID 4 COMMUNICATIONS, INC. - MI 340   2017-07-27   
947-414 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2017-04-22   
947-500 A SFLDMIMK8MD  965H FRACTEL, LLC 340      
947-500 0   965H FRACTEL, LLC 340   2020-02-15   
947-500 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-09-07   
947-500 2   543C ONVOY, LLCV - MI 340   2020-09-28   
947-500 3   543C ONVOY, LLCV - MI 340   2020-09-28   
947-500 4   543C ONVOY, LLCV - MI 340   2020-07-07   
947-500 5   965H FRACTEL, LLC 340   2020-02-15   
947-500 6   543C ONVOY, LLCV - MI 340   2020-09-28   
947-500 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-09-07   
947-500 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-09-07   
947-500 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-09-07   
947-886 A WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
947-886 0   991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-09-03   
947-886 1   991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-09-03   
947-886 2   318J COMCAST IP PHONE, LLC 340   2018-06-01   
947-886 3   991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-09-03   
947-886 4   991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-10-20   
947-886 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-09-19   
947-886 6   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2020-03-19   
947-886 7   5562 METROPCS, INC. 340   2018-07-13   
947-886 8   543C ONVOY, LLCV - MI 340   2020-09-28   
947-886 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-03-18   
947-955 A LIVNMIUX3MD  5562 METROPCS, INC. 340      
947-955 0   624H ONVOY SPECTRUM, LLC 340   2021-11-28   
947-955 1   624H ONVOY SPECTRUM, LLC 340   2021-11-28   
947-955 2   624H ONVOY SPECTRUM, LLC 340   2021-11-28   
947-955 3   624H ONVOY SPECTRUM, LLC 340   2021-11-28   
947-955 4   624H ONVOY SPECTRUM, LLC 340   2021-11-28   
947-955 5   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2023-10-29   
947-955 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-10-29   
947-955 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-10-29   
947-955 8   543C ONVOY, LLCV - MI 340   2023-08-21   
947-955 9   5562 METROPCS, INC. 340   2021-11-27   
947-957 A SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-957 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-11-20   
947-957 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-11-20   
947-957 2   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-04-21   
947-957 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-04-21   
947-957 4   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-04-21   
947-957 5   543C ONVOY, LLCV - MI 340   2020-11-19   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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