EFCU
| Acronym | Definition |
|---|---|
| EFCU | Employees Federal Credit Union |
| EFCU | Eglin Federal Credit Union (Florida) |
| EFCU | Evansville Federal Credit Union (Evansville, IN) |
| EFCU | Electrus Federal Credit Union (Brooklyn Center, MN) |
| EFCU | El Futuro Credit Union (Porterville, CA) |