Phone number details for 289-872 numbers

The 289-872 exchange is serviced by the following companies within the Markham ratecenter.

TELUS Integrated Communication

Call are routed trough OCN and CLLI - (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .

Working 289-872-xxxx local exchanges

More Ontario resources

Thousands of companies use our services