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]

Region: NY

OCN: 282E YMAX COMMUNICATIONS CORP. - NY

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
585-250 8 Batavia NY BFLONYFRXNY  140   2010-12-17   
585-250 9 Batavia NY BFLONYFRXNY  140   2010-12-17   
585-300 5 Batavia NY BFLONYFRXNY  140   2009-03-05   
585-300 6 Batavia NY BFLONYFRXNY  140   2009-02-11   
585-310 3 East Rochester NY ROCHNYXC0MD  974   2011-06-26   
585-310 6 East Rochester NY ROCHNYXC0MD  974   2011-06-26   
585-337 6 Canandaigua NY ROCHNYXC0MD  974   2011-06-26   
585-364 6 Fairport NY ROCHNYXC0MD  974   2011-07-06   
585-444 6 Henrietta NY ROCHNYXC0MD  974   2011-06-26   
585-444 7 Henrietta NY ROCHNYXC0MD  974   2013-08-16   
585-479 6 Batavia NY BFLONYFRXNY  140   2010-12-17   
585-479 7 Batavia NY BFLONYFRXNY  140   2009-10-02   
585-479 8 Batavia NY BFLONYFRXNY  140   2009-10-02   
585-626 6 Webster NY ROCHNYXC0MD  974   2011-06-26   
585-633 A Rochester NY ROCHNYXC0MD  974      
585-633 0 Rochester NY ROCHNYXC0MD  974   2011-06-26   
585-633 1 Rochester NY ROCHNYXC0MD  974   2011-06-26   
585-633 2 Rochester NY ROCHNYXC0MD  974   2011-06-26   
585-633 3 Rochester NY ROCHNYXC0MD  974   2011-06-26   
585-633 4 Rochester NY ROCHNYXC0MD  974   2011-06-26   
585-633 5 Rochester NY ROCHNYXC0MD  974   2011-06-26   
585-633 6 Rochester NY ROCHNYXC0MD  974   2011-06-26   
585-861 1 Batavia NY BFLONYFRXNY  140   2009-10-02   
585-861 2 Batavia NY BFLONYFRXNY  140   2008-06-09   
585-861 3 Batavia NY BFLONYFRXNY  140   2008-06-09   
585-861 4 Batavia NY BFLONYFRXNY  140   2008-06-09   
585-861 7 Batavia NY BFLONYFRXNY  140   2008-06-09   
585-861 9 Batavia NY BFLONYFRXNY  140   2009-10-02   
585-993 8 Batavia NY BFLONYFRXNY  140   2009-02-11   

Last updated: Sun, 17 May 2026 03:26:51 UTC

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