Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 518 [Rate centres in NPA 518] [Dial plan for NPA 518]

NXX: 900

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-900 A Clarksville NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134      
518-900 0 Clarksville NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2012-10-12   
518-900 1 Clarksville NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2013-01-14   
518-900 2 Clarksville NY ALBYNYSSXOY  997E BANDWIDTH.COM CLEC, LLC - NY 134   2014-10-09   
518-900 3 Clarksville NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2016-04-18   
518-900 4 Clarksville NY ALBYNYSSXOX  073H TELNYX LLC 134   2017-04-26   
518-900 5 Clarksville NY ALBYNYSSXOY  997E BANDWIDTH.COM CLEC, LLC - NY 134   2020-06-06   
518-900 6 Clarksville NY ALBYNYSSXGX  508J CENTURYLINK COMMUNICATIONS, LLC 134   2016-09-23   
518-900 7 Clarksville NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2016-04-18   
518-900 8 Clarksville NY ALBYNYPSDS5  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 134   2015-12-28   
518-900 9 Clarksville NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134   2012-10-12   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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