473rd Avenue in Grant Center Township, South Dakota

473rd Avenue in Grant County is an unpaved unclassified road. It runs in a north-south direction and crosses US Highway 12, 151st Street, 152nd Street, 153rd Street, 154th Street, 155th Street, 156th Street, SD Highway 20, 158th Street, 159th Street, 160th Street and 161st Street. It connects Georgia Township, Grant Center Township and Madison Township.