ATMs in Port Sanilac, Michigan, the US. ATMs locations in Port Sanilac, Michigan. Find the nearest atms locations, near you. All types of business services ATM Bank Finance Real estate School Travel All atms in Port Sanilac ATM ATM Finance 173 N Ridge St, Port Sanilac, Michigan 48469 Write a review Phone Directions Closed now Exchange State Bank ATM Finance Bank +1 810-622-9673 55 S Ridge St, Port Sanilac, Michigan 48469 Write a review Phone Hours Website Directions