Indiana State Route 327 is a decently long route for a route in the 300's, and it drops south from the Michigan state line to near Garrett, in northeastern Indiana. The northern end of Indiana Route 327, near Orland, doesn't connect to a marked highway past the Michigan state line, but the southern end connects to Indiana Route 205 at that route's northern end. Since the northern end of Route 205 is the southern end of Indiana Route 327, the two routes should probably just have the same number.