SCCAA
| Acronym | Definition |
|---|---|
| SCCAA | Skagit County Community Action Agency (Mount Vernon, WA) |
| SCCAA | South Central Community Action Agency (Missouri) |
| SCCAA | Santa Clara County Airmen's Association (California) |
| SCCAA | Southeastern Community College Alumni Association (Iowa) |
| SCCAA | Squamous Cell Cancer Associated Antigens |