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.

Switch: WDSTON45CMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
226-283 A Kintore ON 004G QUADRO COMMUNICATIONS CO-OPERATIVE INC. - ON 888 805135    
226-536 A Woodstock ON 004G QUADRO COMMUNICATIONS CO-OPERATIVE INC. - ON 888 805135    
226-575 A Embro ON 004G QUADRO COMMUNICATIONS CO-OPERATIVE INC. - ON 888 805135    
548-285 A Thamesford ON 004G QUADRO COMMUNICATIONS CO-OPERATIVE INC. - ON 888 805135    
548-423 A Beachville ON 004G QUADRO COMMUNICATIONS CO-OPERATIVE INC. - ON 888 805135    
548-425 A Ingersoll ON 004G QUADRO COMMUNICATIONS CO-OPERATIVE INC. - ON 888 805135    

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.