Area Code Lookup
What Area Code Is Ypsilanti?
Area code 734 · Michigan
Ypsilanti uses area code 734. It is located in Michigan.
Area Code Serving Ypsilanti
Frequently Asked Questions
What area code is Ypsilanti?
Ypsilanti uses area code 734. It is located in Michigan.
How do I call Ypsilanti from outside the US?
To call Ypsilanti from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-734-XXX-XXXX). The +1 is the country code for all NANPA countries.