| Abbreviation | Definition |
|---|---|
| ARMS | Annual Registration Management Service |
| ARMS | Arson Reporting Management System |
| ARPL | Anti-Referral Payments Law |
| ARRA | American Reinvestment and Recovery Act |
| ARS | Arizona Revised Statute |
| ARS | Arizona Revised Statutes |
| ARSD | Administrative Rules of South Dakota |
| ART | Aggression Replacement Training |
| AS | Alaska Statute |
| ASAP | Active Shooter And Patrol |
| ASAP | Adolescent Substance Abuse Program |
| ASAP | Americans for a Sound AIDS Policy |
| ASAP | As Safe As Possible |
| ASB | Anti-Social Behaviour |
| ASBO | Anti Social Behaviour Order |
| ASC | Always Stealing Cash |
| ASCLL | Alaska State Court Law Library |
| ASFA | Adoption and Safe Families Act |
| ASK | Asking Saves Kids |
| ASLTW | Action Speaks Louder Than Words |