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Washington Zone 10, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
240-810 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-06-04   
240-826 A RKVLMDRVDS1  9212 VERIZON MARYLAND, INC. 236      
240-826 0   9212 VERIZON MARYLAND, INC. 236   2007-06-06   
240-826 1   9212 VERIZON MARYLAND, INC. 236   2007-06-06   
240-826 2   9212 VERIZON MARYLAND, INC. 236   2007-06-06   
240-826 3   9212 VERIZON MARYLAND, INC. 236   2007-06-06   
240-826 4   9212 VERIZON MARYLAND, INC. 236   2007-06-06   
240-826 5   9212 VERIZON MARYLAND, INC. 236   2007-06-06   
240-826 6   9212 VERIZON MARYLAND, INC. 236   2007-06-06   
240-826 7   9212 VERIZON MARYLAND, INC. 236   2007-06-06   
240-826 8   9212 VERIZON MARYLAND, INC. 236   2007-06-06   
240-826 9   9212 VERIZON MARYLAND, INC. 236   2007-06-06   
240-864 A   829J PAETEC ITEL, LLC 236   2025-04-02   
240-869 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-869 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-01-01   
240-869 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-01-01   
240-869 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-01-01   
240-869 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-01-01   
240-869 4   624H ONVOY SPECTRUM, LLC 236   2022-01-15   
240-869 5   624H ONVOY SPECTRUM, LLC 236   2022-01-15   
240-869 6   876D ONVOY, LLC - MD 236   2021-12-23   
240-869 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-12-09   
240-869 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-12-09   
240-869 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-12-09   
240-885 A VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-885 0   073H TELNYX LLC 236   2021-04-03   
240-885 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-07-08   
240-885 2   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2021-08-16   
240-885 3   624H ONVOY SPECTRUM, LLC 236   2021-05-21   
240-885 4   876D ONVOY, LLC - MD 236   2021-03-25   
240-885 5   876D ONVOY, LLC - MD 236   2021-03-25   
240-885 6   876D ONVOY, LLC - MD 236   2021-03-25   
240-885 7   876D ONVOY, LLC - MD 236   2021-03-25   
240-885 8   876D ONVOY, LLC - MD 236   2021-03-25   
240-885 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-07-08   
240-888 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-889 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-889 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-02-24   
240-889 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-02-24   
240-889 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-02-24   
240-889 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-02-24   
240-889 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-02-24   
240-889 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2022-04-26   
240-889 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-02-05   
240-889 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-02-05   
240-889 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-02-05   
240-889 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-02-05   
240-907 A WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-907 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-09-11   
240-907 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2017-08-06   
240-907 2   318J COMCAST IP PHONE, LLC 236   2016-09-11   
240-907 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-24   
240-907 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-24   
240-907 5   876D ONVOY, LLC - MD 236   2020-04-30   
240-907 6   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2018-04-27   
240-907 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2017-01-17   
240-907 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-12-09   
240-907 9   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2016-09-10   
240-921 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-921 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2022-04-26   
240-921 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2022-04-26   
240-921 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2022-04-26   
240-921 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2022-04-26   
240-921 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2022-04-26   
240-921 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2022-04-26   
240-921 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-03-31   
240-921 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-03-31   
240-921 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-03-31   
240-921 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-03-31   
240-974 A BTVLMD18G00  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-974 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2023-03-12   
240-974 1   876D ONVOY, LLC - MD 236   2023-02-23   
240-974 2   876D ONVOY, LLC - MD 236   2023-02-23   
240-974 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-02-04   
240-974 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-02-04   
240-974 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-02-04   
240-974 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-02-04   
240-974 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-02-04   
240-974 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-02-04   
240-974 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-02-04   
240-987 A BTVLMD18G00  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-987 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-22   
240-987 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-22   
240-987 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-22   
240-987 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-22   
240-987 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-20   
240-987 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-20   
240-987 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-20   
240-987 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-20   
240-987 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-22   
240-987 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-05-22   
240-992 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-992 0   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
240-992 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
240-992 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
240-992 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
240-992 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2023-08-06   
240-992 5   876D ONVOY, LLC - MD 236   2023-06-23   
240-992 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2023-06-19   
240-992 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2023-06-19   

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

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