There are 2 Post Offices in Ypsilanti, Michigan, serving a population of 20,804 people in an area of 5 square miles. There is 1 Post Office per 10,402 people, and 1 Post Office per 2 square miles.
In Michigan, Ypsilanti is ranked 787th of 1091 cities in Post Offices per capita, and 608th of 1091 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Ypsilanti Post Offices.
United States Postal Service 108 South Adams Street Ypsilanti, MI Mailing Service, Postal Services
United States Postal Service 1606 South Huron Street Ypsilanti, MI Mailing Service, Postal Services