Airports 2,551 to 2,600
Columbus Municipal Airport
Advocate Good Samaritan Hospital Heliport
O'Neill Municipal Airport–John L Baker Field
Evanston Hospital-Golf Course Site Heliport
Bolingbrook's Clow International Airport
Mitchell Restricted Landing Area Airport
AMITA Health Adventist Medical Center Hinsdale Heliport
Gregory Municipal Airport - Flynn Field
UChicago Medicine AdventHealth Bolingbrook Hospital Heliport
Loyola University Medical Center Heliport