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: 535

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-535 A Delanson NY ALBYNYSSXOY  997E BANDWIDTH.COM CLEC, LLC - NY 134      
518-535 0 Delanson NY   997E BANDWIDTH.COM CLEC, LLC - NY 134   2012-03-19   
518-535 1 Delanson NY   384C ONVOY, LLC- NY 134   2013-01-17   
518-535 2 Delanson NY   508J CENTURYLINK COMMUNICATIONS, LLC 134   2016-09-24   
518-535 3 Delanson NY   384C ONVOY, LLC- NY 134   2012-04-07   
518-535 4 Delanson NY   384C ONVOY, LLC- NY 134   2016-04-18   
518-535 5 Delanson NY   384C ONVOY, LLC- NY 134   2012-08-27   
518-535 6 Delanson NY   321J HD CARRIER LLC 134   2014-07-31   
518-535 7 Delanson NY   384C ONVOY, LLC- NY 134   2016-04-18   
518-535 8 Delanson NY   155E PEERLESS NETWORK OF NEW YORK, LLC - NY 134   2016-01-03   
518-535 9 Delanson NY   997E BANDWIDTH.COM CLEC, LLC - NY 134   2018-10-13   

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

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