Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: LTBRAB025MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
403-694 A Lethbridge AB 4727 ISP TELECOM, INC. 888 808407    

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: Execulink Telecom

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