473rd Avenue in Trenton Township, South Dakota

473rd Avenue in Brookings County is a gravel local road (Road number CR 21). It runs in a north-south direction starting from 34th Avenue South and crosses 44th Street South, SD Highway 324, 218th Street and 219th Street. It ends in a cul-de-sac. This street is part of the highway "21". 473rd Avenue also exists in Afton Township.

Road Type
local road
Route
north-south