| Abbreviation | Definition |
|---|---|
| CYO | Civic Youth Orchestra |
| DAMA | Dallas Area Municipal Authority |
| DCFCA | District of Columbia Federation of Civic Associations (Washington, DC) |
| DCL | Diversity and Civic Leadership |
| DCMR | D C Municipal Regulations |
| DCMR | District of Columbia Municipal Regulations |
| DCYF | Department of Children, Youth, and their Families |
| DFCC | Dolphin Ferio Civic Club |
| DHCA | Druid Hills Civic Association |
| DMAF | Disaster Mitigation and Adaption Funding |
| DMBS | Deputy Municipal Building Surveyor |
| DME | Denton Municipal Electric |
| DMPH | District Municipal Public Hospital |
| DMPH | District Municipal Public Hospitals |
| DMTS | Dryden Municipal Telephone Service |
| DMTS | Dryden Municipal Telephone System |
| DMU | Denison Municipal Utilities |
| DNCL | Downtown Norfolk Civic League |
| DPWT | Department of Public Works and Transportation |
| DRCA | Donaldson Run Civic Association |