According to North American Numbering Plan, 905489 belongs to Unionville, ON(city), the first 3 digits 905 locate to province Ontario, 489 locate the city Unionville, ON, furthermore, we also provide some other information, such as the phone number type is Landline, Carrier is Rogers Communications Partnership (cable). Please pay attention that the detail we provide only as a reference, the details may not be complete and have deviation.

Here are some corresponding phone numbers.