Live Chat I-90 Community Nearby Traffic Unionville Post Office (Amenity postoffice) 2024-06-11 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Unionville Post Office (Amenity Postoffice) Madison, OH 5.09 Geneva, OH 5.19 Ashtabula, OH 7.14 Interstate highway exits close to Unionville Post Office (Amenity Postoffice) Exit 212, i90 4.53 Exit 218, i90 4.96 Exit 223, i90 12.34 Interstate highways close to Unionville Post Office (Amenity Postoffice) i90 map 4.53 i271oh map 42.67 i480oh map 59.11 State roads close to Unionville Post Office (Amenity Postoffice) OH 84 map 0.35 US 20 OH map 1.79 OH 307 map 2.65