Local Calling Guide

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

NXX: 981

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-981 A Portsmouth OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-981 0 Portsmouth OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2021-02-08   
740-981 1 Portsmouth OH CLMFOHJU7MD  6701 AERIAL COMMUNICATIONS, INC. 324   2021-02-08   
740-981 2 Portsmouth OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-981 3 Portsmouth OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2012-03-20   
740-981 4 Portsmouth OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-981 5 Portsmouth OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-981 6 Portsmouth OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-981 7 Portsmouth OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-981 8 Portsmouth OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2011-03-15   
740-981 9 Portsmouth OH CMBROHXBAMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2011-03-30   

Last updated: Sat, 04 Jul 2026 13:07:56 UTC

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