Area Code Lookup
What Area Code Is Alanson?
Area code 231 · Michigan
Alanson uses area code 231. It is located in Michigan.
Area Code Serving Alanson
Frequently Asked Questions
What area code is Alanson?
Alanson uses area code 231. It is located in Michigan.
How do I call Alanson from outside the US?
To call Alanson from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-231-XXX-XXXX). The +1 is the country code for all NANPA countries.