| Acronym | Definition |
|---|
| EDCO➣Economic Developers Council of Ontario (Cornwall, ON, Canada) |
| EDCO➣Economic Development for Central Oregon |
| EDCO➣Economic Development Corporation of Oxnard (Oxnard, CA) |
| EDCO➣Exploration Drilling Corporation |
| EDCO➣East Dallas Community Organization (Dallas, TX) |
| EDCO➣Extended Duration Crew Operations |