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: 564 [Rate centres in NPA 564] [Dial plan for NPA 564]

NXX: 529

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
564-529 A Rochester WA STTLWAWB15Z  965H FRACTEL, LLC 674      
564-529 2 Rochester WA   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
564-529 3 Rochester WA STTLWAWB15Z  965H FRACTEL, LLC 674      
564-529 4 Rochester WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
564-529 5 Rochester WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
564-529 6 Rochester WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
564-529 7 Rochester WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
564-529 8 Rochester WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
564-529 9 Rochester WA STTLWAWB15Z  965H FRACTEL, LLC 674      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.