456th Avenue in Enterprise Township, Roberts County, South Dakota

456th Avenue in Roberts County is an unpaved unclassified road. It runs in a north-south direction starting from 109th Street and crosses 110th Street, 112th Street, 114th Street, 115th Street, 116th Street, 117th Street, BIA Highway 800 and SD Highway 10. It connects Enterprise Township and Sisseton Township. 456th Avenue also exists in Summit Township, Agency Township, Goodwill Township and Minnesota Township.