447th Avenue in Grant Township, South Dakota

447th Avenue in McCook County is an unpaved unclassified road. It runs in a north-south direction starting from 251st Street and crosses 253rd Street, SD Highway 38, 254th Street, 255th Street, 256th Street, 257th Street, 258th Street, 259th Street, 260th Street, 261st Street and 262nd Street. It connects Richland Township, Canistota Township and Grant Township. This street is part of the highway "7A". 447th Avenue also exists in Brookfield Township.