| Acronym | Definition |
|---|
| AAPC | American Academy of Professional Coders (National Organization headquartered in Salt Lake City, Utah) |
| AAPC | American Association of Professional Coders (medical coders; Salt Lake City, UT) |
| AAPC | American Association of Pastoral Counselors |
| AAPC | Average Annual Percent Change (statistic) |
| AAPC | Avis d'Appel Public à la Concurrence (France) |
| AAPC | American Automotive Policy Council (trade association) |
| AAPC | American Association of Political Consultants |
| AAPC | Accounting and Auditing Policy Committee (Federal Accounting Standards Advisory Board) |
| AAPC | American Association of Paging Carriers (communications) |
| AAPC | Association des Architectes Paysagistes du Canada (French: Canadian Landscape Architects Association; Ottawa, Ontario, Canada) |
| AAPC | Attenuated Adenomatous Polyposis Coli |
| AAPC | Australian Army Pay Corps |
| AAPC | Antibiotic-Associated Pseudomembranous Colitis |
| AAPC | Alabama Advanced Practice Council |
| AAPC | Australian Army Provost Corps |
| AAPC | African-American Parent Coalition |
| AAPC | Alabama Association for the Physically Challenged |
| AAPC | American Association for the Promotion of Cheers (British saying) |
| AAPC | Aviation Accident Prevention Course |
| AAPC | Automatic Amplifier Power Control (Ciena) |