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: 202

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
607-202 A Sidney NY NRWCNYXAGMD  384C ONVOY, LLC- NY 138   2024-03-05   
607-202 0 Sidney NY   997E BANDWIDTH.COM CLEC, LLC - NY 138   2017-08-06   
607-202 1 Sidney NY   629E FINGER LAKES TECHNOLOGIES GROUP, INC. - NY 138   2017-10-01   
607-202 2 Sidney NY   084J DTC CABLE, INC. - NY 138   2018-05-14   
607-202 3 Sidney NY   7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 138   2018-09-20   
607-202 4 Sidney NY   384C ONVOY, LLC- NY 138   2023-01-08   
607-202 5 Sidney NY   384C ONVOY, LLC- NY 138   2021-12-09   
607-202 6 Sidney NY   145J TERRA NOVA TELECOM INC. 138   2025-07-25   
607-202 7 Sidney NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 138   2014-11-21   
607-202 8 Sidney NY   384C ONVOY, LLC- NY 138   2023-01-22   
607-202 9 Sidney NY   624H ONVOY SPECTRUM, LLC 138   2023-05-23   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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