1. American Racing Pigeon Union (AU / ARPU)
2. International Federation of American Homing Pigeon Fanciers (IF)
   
3. Canadian Racing Pigeon Union (CRPU)
4. Gulf Coast Homing Club (GHC)
5. World Of Wings (AHPI) (American Homing Pigeon Insitute)
6. Greater Atlanta Racing Pigeon Club
7. Louisville Racing Pigeon Club
8. Royal Pigeon Racing Association (RPRA)
9. Smoky Mountain Racing Pigeon Club