Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 567 [Rate centres in NPA 567] [Dial plan for NPA 567]

NXX: 424

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
567-424 A Norwalk OH TOLDOHIR3MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326      
567-424 0 Norwalk OH   6529 T-MOBILE USA, INC. 326   2018-05-12   
567-424 1 Norwalk OH   6529 T-MOBILE USA, INC. 326   2018-05-12   
567-424 3 Norwalk OH   7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 326   2016-05-13   
567-424 4 Norwalk OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326      
567-424 5 Norwalk OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326   2005-09-17   
567-424 6 Norwalk OH   793K TWC IP ENABLED SERVICES, LLC 326   2007-02-13   
567-424 7 Norwalk OH   508J CENTURYLINK COMMUNICATIONS, LLC 326   2014-04-13   
567-424 9 Norwalk OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 326   2014-01-02   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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