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Baltimore, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
667-461 3 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-12-31   
667-461 4 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-12-31   
667-461 5 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-12-31   
667-461 6 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-12-31   
667-461 7 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-08-10   
667-461 8 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-08-10   
667-461 9 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-08-10   
667-464 A BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238      
667-464 0 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2022-05-06   
667-464 1 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2022-05-06   
667-464 2 BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238   2022-04-03   
667-464 3 BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2022-05-22   
667-464 4 BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2022-05-22   
667-464 5 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2022-05-06   
667-464 6 BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-04-04   
667-464 7 BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-04-04   
667-464 8 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2022-05-06   
667-464 9 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2022-05-06   
667-487 A BLTMMDSNJMD  475J CALLWORKS CORPORATION 238   2024-07-11   
667-487 0 BLTQMD019MD  490J DISH WIRELESS, LLC 238   2024-10-16   
667-487 1 BLTMMDSNJMD  475J CALLWORKS CORPORATION 238   2024-07-11   
667-487 2 BLTQMD019MD  490J DISH WIRELESS, LLC 238   2024-12-16   
667-487 3 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-11-17   
667-487 4 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-11-17   
667-487 5 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-11-17   
667-487 6 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-11-17   
667-487 7 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-11-17   
667-487 8 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-11-17   
667-487 9 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-11-17   
667-495 A BLTQMD01GMD  616J LEAP TELECOM, LLC 238   2024-12-28   
667-495 0 BLTQMD01GMD  616J LEAP TELECOM, LLC 238   2024-12-28   
667-495 1 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-12-31   
667-495 2 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-12-31   
667-495 3 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-12-31   
667-495 4   490J DISH WIRELESS, LLC 238   2025-01-31   
667-495 5   490J DISH WIRELESS, LLC 238   2025-02-24   
667-495 6   490J DISH WIRELESS, LLC 238   2025-03-24   
667-495 7   490J DISH WIRELESS, LLC 238   2025-04-28   
667-495 8   490J DISH WIRELESS, LLC 238   2025-05-26   
667-495 9   490J DISH WIRELESS, LLC 238   2025-06-23   
667-503 A   624H ONVOY SPECTRUM, LLC 238   2025-03-22   
667-503 0   624H ONVOY SPECTRUM, LLC 238   2025-03-22   
667-503 1   624H ONVOY SPECTRUM, LLC 238   2025-03-22   
667-503 2   624H ONVOY SPECTRUM, LLC 238   2025-03-22   
667-503 3   624H ONVOY SPECTRUM, LLC 238   2025-03-22   
667-503 4   624H ONVOY SPECTRUM, LLC 238   2025-03-22   
667-503 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-24   
667-503 6   876D ONVOY, LLC - MD 238   2025-03-24   
667-503 7   876D ONVOY, LLC - MD 238   2025-03-24   
667-503 8   876D ONVOY, LLC - MD 238   2025-03-24   
667-503 9   876D ONVOY, LLC - MD 238   2025-03-24   
667-504 A   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-27   
667-504 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-28   
667-504 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-28   
667-504 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-28   
667-504 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-27   
667-504 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-27   
667-504 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-27   
667-504 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-27   
667-504 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-27   
667-504 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-27   
667-504 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-03-27   
667-506 A   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-05-04   
667-506 0   876D ONVOY, LLC - MD 238   2025-05-05   
667-506 1   876D ONVOY, LLC - MD 238   2025-05-05   
667-506 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-05-04   
667-506 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-05-04   
667-506 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-05-04   
667-506 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-05-04   
667-506 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-05-04   
667-506 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-05-04   
667-506 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-05-04   
667-506 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-05-04   
667-513 A   616J LEAP TELECOM, LLC 238   2025-07-17   
667-513 0   616J LEAP TELECOM, LLC 238   2025-07-17   
667-513 1   616J LEAP TELECOM, LLC 238   2025-07-17   
667-513 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-18   
667-513 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-18   
667-513 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-18   
667-513 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-18   
667-513 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-18   
667-513 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-18   
667-513 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-18   
667-513 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-18   
667-514 A   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-514 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-514 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-514 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-514 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-514 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-514 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-514 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-514 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-514 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-514 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-04   
667-515 A   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-21   
667-515 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-21   
667-515 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-21   
667-515 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-21   
667-515 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2025-07-21   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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