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: NLSNBC01DS1

Remotes:

Switch Switch name Switch type
BALFBC01RS1  BALFOUR  GTS 
CFBABC01223  BOSWELL  GT5 
CFBABC01225  RIONDEL  GT5 
CFBABC01RS1  CRAWFORD BAY  GTS 
FAQRBC01CT1  FARQUHAR  GTM 
KASLBC01366  DUNCAN LAKE  GTS 
KASLBC01RS1  KASLO  GTS 
NKSPBC01369  TROUT LAKE  GT5 
NKSPBC01RS1  NAKUSP  DS 
NLSNBC02RS2  NORTH NELSON  DS 
SSLCBC01RS1  SOUTH SLOCAN  GTS 
THUMBC01CT2  THRUMS  MXU 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
250-352 A Nelson BC 8086 TELUS COMMUNICATIONS, INC. - BC 888 808604    
250-354 A Nelson BC 8086 TELUS COMMUNICATIONS, INC. - BC 888 808604    
250-505 A Nelson BC 8086 TELUS COMMUNICATIONS, INC. - BC 888 808604    
778-671 A Nelson BC 8086 TELUS COMMUNICATIONS, INC. - BC 888 808604    

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.