Live Chat I-90 Community Nearby Traffic Prairie du Chien Post Office (Amenity postoffice) 2024-06-09 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Prairie Du Chien Post Office (Amenity Postoffice) Marquette, IA 5.40 McGregor, IA 7.21 Bagley, WI 12.81 Interstate highway exits close to Prairie Du Chien Post Office (Amenity Postoffice) Exit 2, i90 92.49 Exit 275, i90 92.60 Exit 3, i90 92.65 Interstate highways close to Prairie Du Chien Post Office (Amenity Postoffice) i90 map 92.49 i94 map 118.91 i39 map 140.93 State roads close to Prairie Du Chien Post Office (Amenity Postoffice) US 18 WI map 1.18 IA 76 map 4.93 US 18 IA map 5.16