| Ellington International Airport (EFD) | Airport Operations | 29.76328 | -95.36327 | 25 |
| Ellington International Airport (EFD) | Air Traffic Control | 29.85328 | -95.47327 | 35 |
| Ellington International Airport (EFD) | Aviation - Fixed Base Operators | 29.85328 | -95.47327 | 35 |
| Ellington International Airport (EFD) | Miscellaneous Airport Services | 29.85328 | -95.47327 | 35 |
| Ellington International Airport (EFD) | Texas Air National Guard - 147th Reconnaissance Wing | 29.76328 | -95.36327 | 25 |
| Ellington International Airport (EFD) | Military - Aircraft | 29.85328 | -95.47327 | 35 |
| Ellington International Airport (EFD) | Federal | 29.85328 | -95.47327 | 35 |
