 | Airports: United States: Oldfield Aero | |
| Airport name: | Oldfield Aero |
| Airport code (ICAO): | 27IA |
| Latitude: | 40.7513 |
| Longitude: | -92.0307 |
| Height above sea: | 750 ft / 228 m |
| Country: | United States - North America |
| Region: | Iowa |
| City: | Keosauqua |
| Airlines scheduled services: | no |