Phone number details for 647-399 numbers
The 647-399 exchange is serviced by the following companies within the Toronto ratecenter.
InnSysVoice Corp
Call are routed trough OCN 383H and CLLI - NOCLLIKNOWN (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .
Working 647-399-xxxx local exchanges
More Ontario resources