Airports 20,951 to 21,000
Chambers County Winnie Stowell Airport
Parkland Health & Hospital System Heliport
UT Southwestern Medical Center Heliport
Linton Municipal Airport
Denton Regional Medical Ctr - Flow Campus Heliport
Dallas Rehabilitation Institute Heliport
Liberty Municipal Airport
Methodist Dallas Medical Center Heliport
Physicians Hospital in Anadarko Heliport
Cambridge Municipal Airport