| Abbreviation | Definition |
|---|---|
| DDFD | Dayspring District Fire Department |
| DEEDS | Data Elements for Emergency Department Systems |
| DFD | Dallas Fire Department |
| DFFD | Dobbs Ferry Fire Department |
| DFS | Division of Fire Safety |
| DRABC | Danger, Response, Airways, Breathing, Circulation |
| DRFD | Dickinson Rural Fire Department |
| DRFD | Dry Ridge Fire Department |
| ECFD | Estill County Fire Department |
| EEFD | East End Fire Department |
| EFD | Eaton Fire Department |
| EFD | Emporia Fire Department |
| EFFIS | European Forest Fire Information System |
| EFRD | Enochville Fire and Rescue Department |
| EMU | Emergency Mobile Unit |
| ENFD | East Niceville Fire District |
| EOTA | Emergency Operations Training Academy |
| EPFD | Ebbetts Pass Fire District |
| EPFD | Eden Prairie Fire Department |
| EPFD | El Paso Fire Department |