 | Airports: : Waterloo Regional Airport | |
| Airport name: | Waterloo Regional Airport |
| Airport code (ICAO): | KALO |
| Airport code (IATA): | ALO |
| Latitude: | 42.5571 |
| Longitude: | -92.4003 |
| Height above sea: | 873 ft / 266 m |
| Country: | - North America |
| Region: | Iowa |
| City: | Waterloo |
| Airlines scheduled services: | yes |