Area Code Lookup
What Area Code Is Stouffville?
Area code 905 · Ontario
Stouffville uses area code 905. It is located in Ontario.
Area Code Serving Stouffville
Frequently Asked Questions
What area code is Stouffville?
Stouffville uses area code 905. It is located in Ontario.
How do I call Stouffville from outside the US?
To call Stouffville from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-905-XXX-XXXX). The +1 is the country code for all NANPA countries.