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: KGTNON08CG0

Remotes:

Switch Switch name Switch type
WFISON15RS0  WOLFE ISLAND  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
613-530 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-531 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-533 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-536 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-540 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-541 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-542 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-544 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-545 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-546 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-547 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-548 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-549 A Kingston ON 8051 BELL ONTARIO 888 805121    
613-650 A Kingston ON 8051 BELL ONTARIO 888 805121    

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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