Airports 3,751 to 3,800
Porter County Municipal Airport
Franciscan Health Rensselaer Heliport
St Mary's Kewaunee Area Memorial Hospital Heliport
Crossroads Community Hospital Heliport
Good Samaritan Regional Health Care Center Heliport
St. Mary's Good Samaritan Heliport
Edgar County Airport
Franciscan Health Michigan City Heliport
Ogallala Municipal Airport Searle Field
Mobridge Municipal Airport