170th Avenue in Clinton County, Iowa

170th Avenue in Clinton County is a secondary road (also known as County Highway Y44). It runs in a north-south direction starting from 140th Street and crosses 150th Street, 160th Street, 170th Street, 180th Street, 190th Street, 205th Street, 210th Street, 215th Street, 220th Street, 225th Street and 230th Street. 170th Avenue is also known as County Highway Y44. 170th Avenue also exists in Clay County, Buena Vista County, Pocahontas County, Ringgold County and Clarke County.