"No. 27" . . . . . . . . "Iowa Highway 3" . ":Iowa Highway 3" . . . . . "Iowa Highway 3#History" . "Iowa Highway 3" . "3" . "Iowa 3" . "Iowa Highway 3" . . . . . . "Iowa 3" . . . . "Iowa 10" . . "East" . . . . . . . ":Iowa Highway 3#History" . . . "IA" . . "Highway 3" . . . . . "County Route C12 (Humboldt County, Iowa)" . "West" . . . "IA 3" . . "519982.265088" . . "Iowa 13" . "3" . . .