3rd Avenue in Etna Township, Iowa

3rd Avenue in Hardin County is a residential street. It runs in an east-west direction and crosses Worth Street, Franklin Street, Cerro Gordo Street, Mitchell Street, State Street, Hardin Street, Grundy Street, Butler Street and Blackhawk Street. It ends in a cul-de-sac. Nearby there is a place of worship. 3rd Avenue also exists in Union Township.