Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 607 [Rate centres in NPA 607] [Dial plan for NPA 607]

NXX: 510

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
607-510 A Walton NY NRWCNYXA8MD  793K TWC IP ENABLED SERVICES, LLC 138      
607-510 0 Walton NY   084J DTC CABLE, INC. - NY 138   2018-05-14   
607-510 1 Walton NY   997E BANDWIDTH.COM CLEC, LLC - NY 138   2018-08-11   
607-510 2 Walton NY   793K TWC IP ENABLED SERVICES, LLC 138   2010-12-31   
607-510 3 Walton NY   818H PEERING HUB, INC. - NY 138   2023-05-08   
607-510 4 Walton NY   793K TWC IP ENABLED SERVICES, LLC 138   2005-09-01   
607-510 5 Walton NY   7140 TC SYSTEMS, INC. - NY 138   2017-12-18   
607-510 6 Walton NY   360H CATSKILLS COMMUNICATIONS, INC - NY 138   2021-01-29   
607-510 7 Walton NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 138   2014-11-21   
607-510 8 Walton NY   384C ONVOY, LLC- NY 138   2021-06-27   
607-510 9 Walton NY   384C ONVOY, LLC- NY 138   2021-12-09   

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

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