Operators
- Chile
- Chilean Air Force received 44 aircraft - Retired by the end of 2009, the last two planes in flight were flown back to Santiago-El Bosque AFB on May 27, 2010.
- Colombia
- Colombian Air Force received 32 aircraft - 13 are currently in service.
- Dominican Republic
- Dominican Air Force received eight aircraft - all units had been written off or destroyed in accidents by March 2001.
- Ecuador
- Ecuadorian Air Force received 28 aircraft - four are still operational.
- El Salvador
- El Salvador Air Force received 15 aircraft - nine are currently in service.
- Guatemala
- Guatemalan Air Force received 13 aircraft - two remain in service.
- Honduras
- Honduran Air Force received 17 aircraft - 10 remain operational.
- Peru
- Peruvian Air Force received 53 aircraft - only 10 remain operational. Peru has recently acquired 8 A-37Bs donated by South Korea.
- South Korea
- South Korean Air Force - First introduced in October 1976, the A-37 was replaced by the T-50 Golden Eagle. It also served with the ROKAF Black Eagles aerobatic team, until retired after the Seoul Air Show in 2007.
- South Vietnam
- Vietnam Air Force received 254 aircraft.
- Thailand
- Royal Thai Air Force received 20 aircraft. (All retired)
- United States
- United States Air Force
- see List of United States Air Force Cessna A-37 Dragonfly Squadrons
- Uruguay
- Uruguayan Air Force received 14 aircraft - 10 currently in service.
- Vietnam
- Vietnam People's Air Force captured 95 ex-South Vietnamese A-37B aircraft. Some sent to Soviet Union for testing.
Read more about this topic: Cessna A-37 Dragonfly