U.S. Federal Route 151 runs north-south in Northeastern Iowa County. This is a link to Cedar Rapids from Interstate 80, without going through the Iowa City Metro Area. Iowa County is the southern end of U.S. Rt. 151. U.S. Rt. 151 passes through the following towns in Iowa County. Homestead Amana U.S. Rt. 151 is multi-plexed in Iowa County. U.S. Rt. 6, near Homestead.
U.S. Rt. 151 intersects the following highways in Iowa County. Interstate 80, near Williamsburg. U.S. Rt. 6, near Homestead. U.S. Rt. 6, at Homestead.