| Abbreviation | Definition |
|---|---|
| DCFS | Department of Children Family Separation |
| DCGR | De-Criminalize Grand Rapids |
| DCH | Department of Community Health |
| DCHB | Denver Community Housing Board |
| DCHS | Department of Community and Human Services |
| DCMH | Department of Community Mental Health |
| DCMH | Departments of Community Mental Health |
| DCMH | Division of Community and Migrant Health |
| DCNG | District of Columbia National Guard |
| DCNR | Department of Conservation and Natural Resources |
| DCO | District Coordination Officer |
| DCOA | District of Columbia Office off Aging |
| DCOZ | District of Columbia Office of Zoning |
| DCP | Department of City Planning |
| DCP | Downtown Cleveland Partnership |
| DCPD | Dane County Planning and Development |
| DCPD | District of Columbia Police Department |
| DCPF | District of Columbia Pensions Fund |
| DCPF | Domestic Culture Programming Fund |
| DCPO | Division of Capital Planning and Operations |