Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 740 [Rate centres in NPA 740] [Dial plan for NPA 740]

NXX: 840

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-840 A Murray City OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2025-02-04   
740-840 0 Murray City OH CLMKOHPE0MD  793K TWC IP ENABLED SERVICES, LLC 324   2016-12-12   
740-840 1 Murray City OH CLMDOH448MD  073H TELNYX LLC 324   2017-08-01   
740-840 2 Murray City OH CLMBOHLTEMD  515J IP HORIZON LLC 324   2024-04-29   
740-840 3 Murray City OH CLMBOHLTEMD  515J IP HORIZON LLC 324   2024-04-29   
740-840 8 Murray City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-06-25   
740-840 9 Murray City OH CLMBOH1143Z  624H ONVOY SPECTRUM, LLC 324   2024-08-01   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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