Area Code Lookup
What Area Code Is Merrickville?
Area code 343 · Ontario
Merrickville uses area code 343. It is located in Ontario.
Area Code Serving Merrickville
Frequently Asked Questions
What area code is Merrickville?
Merrickville uses area code 343. It is located in Ontario.
How do I call Merrickville from outside the US?
To call Merrickville from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-343-XXX-XXXX). The +1 is the country code for all NANPA countries.