| Amarillo Sox |
Amarillo, Texas |
American Association of Independent Professional Baseball |
professional |
defunct |
| Colorado Sox |
Wheat Ridge, Colorado |
Rocky Mountain Baseball League |
amateur |
active |
| Knoxville Sox |
Knoxville, Tennessee |
Southern League |
professional |
defunct |
| Niagara Falls Sox |
Niagara Falls, New York |
New York-Penn League |
professional |
defunct |
| Rock Hill Sox |
Rock Hill, South Carolina |
Southern Collegiate Baseball League |
amateur |
defunct |
| Sylvania Sox |
Sylvania, Ohio |
Great Lakes Summer Collegiate League |
amateur |
defunct |