481st Avenue in Sherman Township, South Dakota

481st Avenue in Brookings County is an unpaved unclassified road. It runs in a north-south direction starting from 196th Street and crosses 197th Street, 198th Street, 199th Street, 200th Street, 201st Street, 202nd Street, 204th Street, 205th Street and 206th Street and ends at 207th Street. It connects Oaklake Township and Sherman Township. 481st Avenue also exists in Alton Township.