| LCCD | Laboratory for Computational Cultural Dynamics 
| Others |
| LCCD | Laboratory of Cerebral Cortex Development
| Others |
| LCCD | Lackawanna County Conservation District
| Others |
| LCCD | Lancaster County Conservation District
| Others |
| LCCD | Land Cover Change Detection
| Others |
| LCCD | Laramie County Conservation District
| Others |
| LCCD | Late Complement Component Deficiency
| Others |
| LCCD | Launch Commit Criteria Document
| Others |
| LCCD | Lebanon County Conservation District
| Others |
| LCCD | Lehigh County Conservation District
| Others |
| LCCD | Liceo Center for Community Development
| Others |
| LCCD | Lincoln County Conservation District
| Others |
| LCCD | Livingston Chinese Culture Day
| Others |
| LCCD | Lycoming County Conservation District
| Others |