Area Code Lookup
What Area Code Is Wellesley?
Area code 226 · Ontario
Wellesley uses area code 226. It is located in Ontario.
Area Code Serving Wellesley
Frequently Asked Questions
What area code is Wellesley?
Wellesley uses area code 226. It is located in Ontario.
How do I call Wellesley from outside the US?
To call Wellesley from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-226-XXX-XXXX). The +1 is the country code for all NANPA countries.