Local Calling Guide

Area code/prefix search

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Constableville, NY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
315-397 A CSTVNYXBRS2  0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 136      
315-397 2 CSTVNYXBRS2  0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 136      
315-397 8 CSTVNYXBRS2  0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 136      
315-912 A   793K TWC IP ENABLED SERVICES, LLC 136      
315-912 0   793K TWC IP ENABLED SERVICES, LLC 136   2010-09-08   
315-912 9 SYRCNYSUX5Z  818H PEERING HUB, INC. - NY 136   2022-11-12   

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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