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NPA: 740 [Rate centres in NPA 740] [Dial plan for NPA 740]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-899 8 Newark OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-05-18   
740-899 9 Newark OH NWRKOHXAJMD  464C ONVOY, LLC - OH 324   2023-08-13   
740-900 A Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-900 0 Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-04-11   
740-900 1 Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-04-11   
740-900 2 Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2019-05-22   
740-900 3 Somerset OH CLMDOH44MMD  516J TON80 COMMUNICATIONS, LLC 324   2021-11-18   
740-900 7 Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2015-08-08   
740-900 8 Somerset OH   515J IP HORIZON LLC 324   2016-10-12   
740-900 9 Somerset OH CLMDOH448MD  073H TELNYX LLC 324   2017-07-28   
740-901 A Lancaster OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-901 0 Lancaster OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2012-08-18   
740-901 1 Lancaster OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2013-04-07   
740-901 2 Lancaster OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2016-02-07   
740-901 3 Lancaster OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2018-06-01   
740-901 4 Lancaster OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-11   
740-901 5 Lancaster OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2021-04-26   
740-901 6 Lancaster OH   515J IP HORIZON LLC 324   2016-10-12   
740-901 7 Lancaster OH CLMBOH1116Z  036B CITYNET OHIO, LLC - OH 324   2013-01-18   
740-901 8 Lancaster OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2015-05-08   
740-901 9 Lancaster OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2015-03-09   
740-902 A Coshocton OH CLMBOH1155Z  9748 AMERICAN MESSAGING SERVICES, LLC 324      
740-903 A Athens OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324   2024-01-18   
740-903 0 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-01-19   
740-903 1 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-01-19   
740-903 2 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-01-19   
740-903 3 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-01-19   
740-903 4 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-01-19   
740-903 5 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-01-19   
740-903 6 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-01-19   
740-903 7 Athens OH ATHNOHXAQMD  464C ONVOY, LLC - OH 324   2024-02-02   
740-903 8 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-02-02   
740-903 9 Athens OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324   2024-01-18   
740-904 A Delaware OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2024-01-28   
740-904 0 Delaware OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2024-11-09   
740-904 1 Delaware OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2025-03-30   
740-904 2 Delaware OH CLMDOH44NMD  490J BOOST SUBSCRIBERCO L.L.C. 324   2024-07-07   
740-904 8 Delaware OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324   2025-11-13   
740-904 9 Delaware OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2026-01-04   
740-905 A Dresden OH CLMDOH44XMD  598J FIVE9, INC. 324   2024-02-25   
740-905 0 Dresden OH CLMDOH44XMD  598J FIVE9, INC. 324   2024-02-25   
740-906 A New Lexington OH CLMBOH1155Z  9748 AMERICAN MESSAGING SERVICES, LLC 324      
740-907 A Athens OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324   2024-02-18   
740-907 0 Athens OH ATHNOHXAQMD  464C ONVOY, LLC - OH 324   2024-03-09   
740-907 1 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 2 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 3 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 4 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 5 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   
740-907 6 Athens OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2024-03-26   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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