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.

Starbuck, MB

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
204-735 A STRBMB01RS1  8088 MANITOBA TELEPHONE SYSTEM 888 808809    
431-301 A WNPHMBCF5MD  154E IRISTEL INC. - ON 888 808809    
431-341 A WNPHMBCF5MD  154E IRISTEL INC. - ON 888 808809    
431-378 A WNPJMB061MD  464D FIBERNETICS CORPORATION 888 808809    
431-508 A WNPHMBCF6MD  4727 ISP TELECOM, INC. 888 808809    
431-525 A WNPGMB02X3X  081E DISTRIBUTEL COMMUNICATIONS LIMITED 888 808809    
431-532 A WNPHMBCF5MD  154E IRISTEL INC. - ON 888 808809    
431-941 A   154E IRISTEL INC. - ON 888 808809    

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.