30th Avenue in Fremont Township, Benton County, Iowa

30th Avenue in Benton County is a gravel residential street. It runs in a north-south direction starting from 67th Street and crosses 69th Street, 70th Street, 71st Street, 72nd Street, 73rd Street, 74th Street, 75th Street and 76th Street. It connects Florence Township, Fremont Township and Canton Township. This street is part of the highway "W24". 30th Avenue also exists in Polk Township.