Phone number details for 403-637 numbers
The 403-637 exchange is serviced by the following companies within the Cremona ratecenter.
TELUS
Call are routed trough OCN 8084 and CLLI - CMNAAB01RS1 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Working 403-637-xxxx local exchanges
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