Post Offices Near Me in South Lyon, MI

List of South Lyon Post Offices

Addresses, Phone Numbers, and Business Hours for Post Offices in South Lyon, MI.

South Lyon Post Office South Lyon MI 111 South Lafayette Street 48178 248-437-4501

About Post Offices

A USPS Post Office is a local branch of the United States Postal Service. In 1789, the USPS operated 75 Post Offices, and since then the USPS has opened thousands of Post Offices around the country. Today, USPS Post Offices sort, process, and deliver mail, provide USPS services to customers, and offer a range of other services, including passport services.