| Abbreviation | Definition |
|---|---|
| CCRPC | Chittenden County Regional Planning Commission |
| CCRPC | Coles County Regional Planning Commission |
| CDEP | Comprehensive District Education Planning |
| CDPC | Conceptual Design and Planning Company |
| CDPD | Chicago Department of Planning and Development |
| CDRP | Community Disaster Resilience Planning |
| CEDSP | Community Economic Development Strategic Planning |
| CEP | Community Environment and Planning |
| CEPA | Certified Exit Planning Advisor |
| CEPC | Civil Emergency Planning Committee |
| CEPC | College Educational Planning Committee |
| CEPC | Colorado Emergency Planning Commission |
| CEPD | Council for Economic Planning and Development |
| CEPR | Commission on Emergency Planning and Response |
| CEPR | Commission on Emergency Planning Response |
| CEPT | Centre for Environmental Planning and Technology |
| CEPT | Centre For Environmental Planning Technology |
| CFASPP | Continuing Florida Aviation System Planning Process |
| CFP | Center for Financial Planning |
| CFP | Certificate in Financial Planning |