Canadial Know Who Called
← Area code 509

509-443 phone numbers

Numbers 509-443-0000 to 509-443-9999 are assigned to Qwest Corporation in Spokane, WA. 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.

Reported numbers in 509-443