Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 585 [Rate centres in NPA 585] [Dial plan for NPA 585]

NXX: 787

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
585-787 A West Webster NY WBSTNYXARS0  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-787 0 West Webster NY WBSTNYXARS0  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-787 1 West Webster NY WBSTNYXARS0  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-787 2 West Webster NY WBSTNYXARS0  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-787 3 West Webster NY WBSTNYXARS0  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-787 4 West Webster NY ROCHNYXAAMD  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 974   2006-12-13   
585-787 5 West Webster NY WBSTNYXARS0  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-787 6 West Webster NY WBSTNYXARS0  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-787 7 West Webster NY WBSTNYXARS0  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-787 8 West Webster NY WBSTNYXARS0  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-787 9 West Webster NY WBSTNYXARS0  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      

Last updated: Fri, 13 May 2022 22:16:13 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.