Post office · Mio, MI

Mio Post Office

213 SOUTH MORENCI AVENUE

Mio, MI 48647

Address

213 South Morenci Avenue, Mio, MI 48647

Phone

+1-989-826-5531

Opening hours

Hours may differ on public holidays.

Website

tools.usps.com/find-location.htm?location=1373367

Coordinates

44.650802, -84.129686

This listing is based on OpenStreetMap data (updated 2026-10-06). Something wrong? Fix it on OpenStreetMap or let us know.

Frequently asked questions

Where is Mio Post Office?

Mio Post Office is located at 213 South Morenci Avenue, Mio, MI 48647. Use “Get directions” to start a route from where you are.

What is the phone number of Mio Post Office?

The listed phone number is +1-989-826-5531.

What are the opening hours of Mio Post Office?

Recorded opening hours: Monday – Friday 9 AM–4:30 PM; Saturday 10 AM–12 PM; Sunday Closed. Hours may differ on holidays.