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: 990

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
585-990 A Nunda NY ROCHNYEIDS2  1215 CORETEL NEW YORK, INC. - NY 974      
585-990 0 Nunda NY ROCHNYEIDS2  1215 CORETEL NEW YORK, INC. - NY 974   2019-04-12   
585-990 1 Nunda NY ROCHNYEI3MD  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 974   2019-06-21   
585-990 2 Nunda NY ROCHNYXA7MD  384C ONVOY, LLC- NY 974   2019-09-09   
585-990 3 Nunda NY ROCHNYXA7MD  384C ONVOY, LLC- NY 974   2019-09-09   
585-990 5 Nunda NY ROCHNYXAIMD  073H TELNYX LLC 974   2021-02-22   
585-990 6 Nunda NY BFLONYFRXBY  818H PEERING HUB, INC. - NY 974   2023-12-22   
585-990 7 Nunda NY ROCHNYXA7MD  384C ONVOY, LLC- NY 974   2021-01-30   
585-990 8 Nunda NY ROCHNYXA7MD  384C ONVOY, LLC- NY 974   2021-01-30   

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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