Category:Minor baseball leagues in the United States

• Defunct minor baseball leagues in the United States (21 C, 285 P)
• Former minor baseball leagues in the United States (1 C, 1 P)

A

• Arizona Complex League (2 C, 2 P)
• Arizona Fall League (2 C, 10 P)

C

• California League (2 C, 7 P)
• Carolina League (2 C, 5 P)

D

• Double-A Central (1 C)
• Double-A Northeast (1 C)
• Double-A South (1 C)

E

• Eastern League (1938–present) (4 C, 10 P)

F

• Florida Complex League (2 C, 2 P)
• Florida State League (2 C, 8 P)

H

• High-A Central (1 C)
• High-A East (1 C)
• High-A West (1 C)

I

• International League (4 C, 12 P)

M

• Midwest League (4 C, 9 P)

N

• Northwest League (2 C, 7 P)

P

• Pacific Coast League (4 C, 19 P)
• Pioneer League (baseball) (2 C, 5 P)

S

• South Atlantic League (2 C, 5 P)
• Southern League (1964–present) (2 C, 12 P, 2 F)

T

• Texas League (2 C, 11 P, 1 F)
• Triple-A East (1 C)
• Triple-A West (1 C)

A

• Arizona Complex League
• Arizona Fall League

C

• California League
• Carolina League

E

• Eastern League (1938–present)

F

• Florida Complex League
• Florida State League

I

• International League

M

• Midwest League

N

• Northwest League

P

• Pacific Coast League
• Pioneer League (baseball)

S

• South Atlantic League
• Southern League (1964–present)

T

• Texas League