| CEDC | Cabrillo Economic Development Corporation 
| Others |
| CEDC | Cambridge Eating Disorder Center
| Others |
| CEDC | Center for Educational Design and Communication
| Others |
| CEDC | Central European Defence Cooperation
| Others |
| CEDC | Central European Development Corporation
| Others |
| CEDC | Central European Distribution Corporation
| Others |
| CEDC | Certified Emergency Department Coder
| Others |
| CEDC | Changan European Design Center
| Others |
| CEDC | Chatham Economic Development Corporation
| Others |
| CEDC | Civil Engineering Design Consultants
| Others |
| CEDC | Clark Electric Distribution Corporation
| Others |
| CEDC | Classroom Energy Diet Challenge
| Others |
| CEDC | Clemson Engineers for Developing Countries
| Others |
| CEDC | Coastal Economic Development Corporation
| Others |
| CEDC | Collegeville Economic Development Corporation
| Others |
| CEDC | Columbia Economic Development Corporation
| Others |
| CEDC | Common Enterprise Development Corporation
| Others |
| CEDC | Community and Economic Development Clinic
| Others |
| CEDC | Community and Economic Development Committee
| Others |
| CEDC | Community Economic Development Center
| Others |
| CEDC | Community Economic Development Commission
| Others |
| CEDC | Community Economic Development Corporations
| Others |
| CEDC | Community Education and Dissemination Council
| Others |
| CEDC | Community Enhancement Development Corporation
| Others |
| CEDC | Community Enterprise Development Corporation
| Others |
| CEDC | Cowlitz Economic Development Council
| Others |
| CEDC | Cumberland Economic Development Corporation
| Others |
| CEDC | Cycling Error Detection Code
| Others |