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: 273

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-273 A Forest OH FORSOHXARS0  0615 FRONTIER NORTH, INC. - OH 326      
419-273 0 Forest OH   464C ONVOY, LLC - OH 326   2017-04-13   
419-273 1 Forest OH   0615 FRONTIER NORTH, INC. - OH 326      
419-273 2 Forest OH   0615 FRONTIER NORTH, INC. - OH 326      
419-273 3 Forest OH   0615 FRONTIER NORTH, INC. - OH 326      
419-273 4 Forest OH   073H TELNYX LLC 326   2019-10-03   
419-273 5 Forest OH   793K TWC IP ENABLED SERVICES, LLC 326   2007-04-25   
419-273 6 Forest OH   464C ONVOY, LLC - OH 326   2020-04-30   
419-273 7 Forest OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 326   2018-09-20   
419-273 8 Forest OH   508J CENTURYLINK COMMUNICATIONS, LLC 326   2014-04-14   
419-273 9 Forest OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 326   2013-12-29   

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

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