Local Calling Guide

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Lowell, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
351-208 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
351-208 0   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-09-24   
351-208 1   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2020-03-18   
351-208 2   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2020-06-21   
351-208 3   990E BANDWIDTH.COM CLEC, LLC - MA 128   2024-08-10   
351-208 4   197D VONAGE AMERICA LLC 128   2021-05-29   
351-208 5   197D VONAGE AMERICA LLC 128   2021-05-29   
351-208 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2018-09-29   
351-208 7   892D ONVOY, LLC - MA 128   2021-05-14   
351-208 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-01-19   
351-208 9   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2018-10-29   
351-221 A SOVLMAAB6MD  939H COMMIO, LLC 128      
351-221 0   939H COMMIO, LLC 128   2021-11-20   
351-221 1   939H COMMIO, LLC 128   2021-11-20   
351-221 2   939H COMMIO, LLC 128   2021-11-20   
351-221 3   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-09-24   
351-221 4   939H COMMIO, LLC 128   2024-03-04   
351-221 5   624H ONVOY SPECTRUM, LLC 128   2022-01-22   
351-221 6   624H ONVOY SPECTRUM, LLC 128   2022-01-22   
351-221 7   892D ONVOY, LLC - MA 128   2022-12-18   
351-221 8   892D ONVOY, LLC - MA 128   2022-12-18   
351-221 9   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2021-12-02   
351-239 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
351-239 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2023-12-24   
351-239 1   892D ONVOY, LLC - MA 128   2024-01-18   
351-239 2   939H COMMIO, LLC 128   2024-03-04   
351-239 3   321J HD CARRIER LLC 128   2025-11-28   
351-239 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2025-05-28   
351-239 5   892D ONVOY, LLC - MA 128   2023-08-17   
351-239 6   892D ONVOY, LLC - MA 128   2023-08-17   
351-239 7   892D ONVOY, LLC - MA 128   2023-07-03   
351-239 8   892D ONVOY, LLC - MA 128   2023-07-03   
351-239 9   892D ONVOY, LLC - MA 128   2024-02-23   
351-322 A NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
351-322 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-01-04   
351-322 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-03-19   
351-322 2   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2021-07-16   
351-322 3   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-08-02   
351-322 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-08-30   
351-322 5   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-09-20   
351-322 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-02-01   
351-322 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2017-09-11   
351-322 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-04-05   
351-322 9   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2017-05-12   
351-500 A SOVLMAABAMD  965H FRACTEL, LLC 128      
351-500 0   965H FRACTEL, LLC 128   2020-07-06   
351-500 1   892D ONVOY, LLC - MA 128   2021-05-14   
351-500 2   892D ONVOY, LLC - MA 128   2021-05-14   
351-500 3   892D ONVOY, LLC - MA 128   2021-05-14   
351-500 4   624H ONVOY SPECTRUM, LLC 128   2021-04-09   

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

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