Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 585 [Rate centres in NPA 585] [Dial plan for NPA 585]

NXX: 937

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
585-937 A Alden NY BFLONYFRXLX  624H ONVOY SPECTRUM, LLC 140   2025-01-11   
585-937 0 Alden NY   073H TELNYX LLC 140   2017-05-09   
585-937 1 Alden NY   624H ONVOY SPECTRUM, LLC 140   2022-04-01   
585-937 2 Alden NY   7140 TC SYSTEMS, INC. - NY 140   2000-11-11   
585-937 3 Alden NY   384C ONVOY, LLC- NY 140   2012-06-02   
585-937 4 Alden NY   624H ONVOY SPECTRUM, LLC 140   2021-04-29   
585-937 5 Alden NY   818H PEERING HUB, INC. - NY 140   2021-11-09   
585-937 6 Alden NY   145J TERRA NOVA TELECOM INC. 140   2025-02-13   
585-937 8 Alden NY   1215 CORETEL NEW YORK, INC. - NY 140   2019-04-09   
585-937 9 Alden NY   145J TERRA NOVA TELECOM INC. 140   2021-11-01   

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

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