| TRIPLE A | ||
International League |
Pacific Coast League |
Mexican League |
| DOUBLE A | ||
Eastern League |
Southern League |
Texas League |
| CLASS A ADVANCED | ||
California League |
Carolina League |
Florida State League |
| CLASS A | ||
Midwest League |
South Atlantic League |
|
| CLASS A SHORT SEASON | ||
New York-Penn League |
Northwest League |
|
| ROOKIE | ||
Appalachian League |
Pioneer League |
|