Airports 1,351 to 1,400
Iowa City Municipal Airport
Ames Municipal Airport
Slayton Municipal Airport
East Troy Municipal Airport
Grinnell Regional Medical Center Heliport
Door County Cherryland Airport
Air Troy Estates Restricted Airport
Aurora Lakeland Medical Center Heliport
Lawrence J Timmerman Airport
Boone Municipal Airport
Mercyhealth System-Riverside Heliport