GCDC
| Acronym | Definition |
|---|---|
| GCDC | Grand Cooperative Driving Challenge (racing) |
| GCDC | Games Convention Developers Conference (Leipzig, Germany) |
| GCDC | Global Change Data Center (NASA) |
| GCDC | Gwinnett County Detention Center (Georgia) |
| GCDC | General Communicable Disease Control (North Carolina Department of Health and Human Services) |
| GCDC | Gulf Coast Data Concepts, LLC (Mississippi) |
| GCDC | Greater Corktown Development Corporation (Detroit, MI) |
| GCDC | Genesee County Drain Commissioner (Division of Water & Waste Services; Flint, MI) |