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: 447

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
607-447 A McLean NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
607-447 4 McLean NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2021-06-10   
607-447 5 McLean NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2022-03-07   
607-447 6 McLean NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2022-03-07   
607-447 9 McLean NY   818H PEERING HUB, INC. - NY 136   2023-12-18   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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