Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 419 [Rate centres in NPA 419] [Dial plan for NPA 419]

NXX: 915

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-915 A Columbus Grove OH LIMAOHXAX5Y  793K TWC IP ENABLED SERVICES, LLC 923   2025-02-20   
419-915 0 Columbus Grove OH   793K TWC IP ENABLED SERVICES, LLC 923      
419-915 4 Columbus Grove OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 923   2021-08-29   
419-915 5 Columbus Grove OH   0640 TSC COMMUNICATIONS, INC. - OH 923   2016-11-07   

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

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