Area Code Lookup
What Area Code Is Willoughby?
Area code 440 · Ohio
Willoughby uses area code 440. It is located in Ohio.
Area Code Serving Willoughby
Frequently Asked Questions
What area code is Willoughby?
Willoughby uses area code 440. It is located in Ohio.
How do I call Willoughby from outside the US?
To call Willoughby from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-440-XXX-XXXX). The +1 is the country code for all NANPA countries.