Local Calling Guide

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Northville, NY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
518-717 A ALBYNYSSXGX  508J CENTURYLINK COMMUNICATIONS, LLC 134      
518-717 0   818H PEERING HUB, INC. - NY 134   2021-01-31   
518-717 1   145J TERRA NOVA TELECOM INC. 134   2025-07-12   
518-717 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 134   2024-09-19   
518-717 4   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134   2023-03-04   
518-717 7   508J CENTURYLINK COMMUNICATIONS, LLC 134   2017-12-15   
518-863 A NRVLNYXARS0  0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-863 0   0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-863 1   0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-863 2   0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-863 3   793K TWC IP ENABLED SERVICES, LLC 134   2006-11-20   
518-863 4   0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-863 5   793K TWC IP ENABLED SERVICES, LLC 134   2010-10-30   
518-863 6   0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-863 7   0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-863 8   0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      
518-863 9   0096 CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY 134      

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

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