| Acronym | Definition |
|---|
| AFCU➣Andrews (Air Force Base) Federal Credit Union |
| AFCU➣America First Credit Union |
| AFCU➣Arkansas Federal Credit Union |
| AFCU➣Apple Federal Credit Union (Fairfax, VA) |
| AFCU➣Agriculture Federal Credit Union |
| AFCU➣Arizona Federal Credit Union |
| AFCU➣Actors' Federal Credit Union |
| AFCU➣Amoco Federal Credit Union |
| AFCU➣Air Fuel Control Unit (mechanics) |