Live Chat I-57 Community Nearby Traffic Riverdale Post Office (Amenity postoffice) 2024-05-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Riverdale Post Office (Amenity Postoffice) Dolton, IL 3.82 Blue Island, IL 4.11 Posen, IL 5.10 Interstate highway exits close to Riverdale Post Office (Amenity Postoffice) Exit 353, i57 2.90 Exit 68b a, i94 3.84 Exit 354, i57 3.94 Interstate highways close to Riverdale Post Office (Amenity Postoffice) i57 map 2.90 i94 map 3.84 i294il map 6.73 State roads close to Riverdale Post Office (Amenity Postoffice) IL 1 map 0.71 IL 83 map 3.02 US 6 IL map 5.43