Live Chat I-55 Community Nearby Traffic Imperial Post Office (Amenity postoffice) 2024-05-09 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Imperial Post Office (Amenity Postoffice) Liguori, MO 4.84 Arnold, MO 4.94 Barnhart, MO 5.59 Interstate highway exits close to Imperial Post Office (Amenity Postoffice) Exit 186, i55 2.49 Exit 190, i55 3.64 Exit 185, i55 4.15 Interstate highways close to Imperial Post Office (Amenity Postoffice) i55 map 2.49 i255il map 14.31 i270mo map 14.32 State roads close to Imperial Post Office (Amenity Postoffice) US 67 MO map 2.54 MO 231 map 3.18 MO 141 map 6.14