Port Austin State Bank Address: 62 E State St, Port Austin, MI 48467 Phone: (989) 738-5235 Hours: Mon: 9am-5pm Tue: 9am-5pm Wed: 9am-5pm Thu: 9am-5pm Fri: 9am-5pm Banks Other Businesses: Windy Hill Campground at 8195 N Van Dyke Rd, Port Austin, MI 48467 Sand Castles On the Beach at 1368 Port Austin Rd, Port Austin, MI 48467 Krebs Beachside Cottages at 3478 Port Austin Rd, Port Austin, MI 48467 Krebs Lane Cottages & Motel at 2966 Port Austin Rd, Port Austin, MI 48467