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: WHTHYTXBDS0

Remotes:

Switch Switch name Switch type
ATLNBC01RP0  ATLIN  RP 
BLBYBCRR9MD  BLUEBERRY  POI 
CRCSYTXNRS1  CARCROSS  RSC 
NHBTNT019MD  NAHANNI BUTTE  POI 
PLTKNTXN9MD  PAULATUK  POI 
SCHRNTXN9MD  SACHS HARBOUR  POI 
TGSHYTXN9MD  TAGISH  POI 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
867-393 A Whitehorse YT 8092 NORTHWESTEL 888 809203    
867-455 A Whitehorse YT 8092 NORTHWESTEL 888 809203    
867-456 A Whitehorse YT 8092 NORTHWESTEL 888 809203    
867-537 A Pelly Crossing YT 8092 NORTHWESTEL 888 809203    
867-588 A Tulita NT 8092 NORTHWESTEL 888 809212    
867-633 A Whitehorse YT 8092 NORTHWESTEL 888 809203    
867-667 A Whitehorse YT 8092 NORTHWESTEL 888 809203    
867-668 A Whitehorse YT 8092 NORTHWESTEL 888 809203    
867-995 A Elsa YT 8092 NORTHWESTEL 888      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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