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: 923

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-923 A Lyons OH LYNSOHXARP0  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 0 Lyons OH   0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 1 Lyons OH   0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 2 Lyons OH   0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 3 Lyons OH   0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 4 Lyons OH   0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 5 Lyons OH   145J TERRA NOVA TELECOM INC. 326   2025-08-30   
419-923 6 Lyons OH   0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 326      
419-923 9 Lyons OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 326   2014-01-02   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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