There are 2 Post Offices in Caledonia, Michigan, serving a population of 1,843 people in an area of 2 square miles. There is 1 Post Office per 921 people, and 1 Post Office per square mile.
In Michigan, Caledonia is ranked 494th of 1091 cities in Post Offices per capita, and 323rd of 1091 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Caledonia Post Offices.
US Post Office 1801 Marketplace Drive Southeast Caledonia, MI Mailing Service, Postal Services
United States Postal Service 9339 Cherry Valley Avenue Southeast Caledonia, MI Mailing Service, Postal Services