Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Cypress, TN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
731-232 A FLDLKY01DS1  0421 WEST KENTUCKY RURAL TEL 464      
731-278 A   792K CHARTER IP ENABLED SERVICES, LLC 464      
731-278 4   792K CHARTER IP ENABLED SERVICES, LLC 464   2019-03-10   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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