Phone number details for 819-850 numbers
The 819-850 exchange is serviced by the following companies within the Drummondville ratecenter.
TELUS Quebec
Call are routed trough OCN 2243 and CLLI - DRUMPQBSAMD (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Working 819-850-xxxx local exchanges
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