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: 289

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
585-289 A Shortsville NY SHRVNYXADS0  0113 WINDSTREAM NEW YORK, INC. - RED JACKET 974      
585-289 0 Shortsville NY SHRVNYXADS0  0113 WINDSTREAM NEW YORK, INC. - RED JACKET 974      
585-289 1 Shortsville NY   793K TWC IP ENABLED SERVICES, LLC 974   2010-08-08   
585-289 2 Shortsville NY SHRVNYXADS0  0113 WINDSTREAM NEW YORK, INC. - RED JACKET 974      
585-289 3 Shortsville NY SHRVNYXADS0  0113 WINDSTREAM NEW YORK, INC. - RED JACKET 974      
585-289 4 Shortsville NY SHRVNYXADS0  0113 WINDSTREAM NEW YORK, INC. - RED JACKET 974      
585-289 5 Shortsville NY ROCHNYXAXLX  624H ONVOY SPECTRUM, LLC 974   2025-01-16   
585-289 6 Shortsville NY SHRVNYXADS0  0113 WINDSTREAM NEW YORK, INC. - RED JACKET 974      
585-289 7 Shortsville NY   793K TWC IP ENABLED SERVICES, LLC 974   2005-08-08   
585-289 8 Shortsville NY SHRVNYXADS0  0113 WINDSTREAM NEW YORK, INC. - RED JACKET 974      
585-289 9 Shortsville NY SHRVNYXADS0  0113 WINDSTREAM NEW YORK, INC. - RED JACKET 974      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.