According to North American Numbering Plan, 604428 belongs to Vancouver, BC(city), the first 3 digits 604 locate to province British Columbia, 428 locate the city Vancouver, BC, furthermore, we also provide some other information, such as the phone number type is Landline, Carrier is Shaw Telecom Inc.. 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.