Area Code Lookup
What Area Code Is Colville?
Area code 509 · Washington
Colville uses area code 509. It is located in Washington.
Area Code Serving Colville
Frequently Asked Questions
What area code is Colville?
Colville uses area code 509. It is located in Washington.
How do I call Colville from outside the US?
To call Colville from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-509-XXX-XXXX). The +1 is the country code for all NANPA countries.