Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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St Louis, SK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
306-422 A STLSSK01RS1  8091 SASKTEL 888 809103    
306-423 A DMRMSK01RS1  8091 SASKTEL 888 809103    

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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