| ACCD | Alabama Council on Crime and Delinquency 
| Others |
| ACCD | Alamo Community College District
| Others |
| ACCD | Aldersgate Center for Child Development
| Others |
| ACCD | Ali Chamath Calvin and Devonte
| Others |
| ACCD | Allegheny County Conservation District
| Others |
| ACCD | American Coalition of Citizens with Disabilities
| Others |
| ACCD | American Council of Chief Defenders
| Others |
| ACCD | Art Center College of Design
| Others |
| ACCD | Association for Christian Character
| Others |
| ACCD | Australian Consortium for Classification Development
| Others |
| ACCD | Autism Center for Child Development
| Others |
| ACCD | Automatic Climate Control Diagnostic
| Others |