10U
River Rock (Buffalo, NY)
Sandlot Spartans (Amherst, NY)
Southtowns Knights (West Seneca, NY)
Team New Era Gold (Depew, NY)
Tonawanda Stars (Tonawanda, NY)

 
11U
Buffalo Baseball (Buffalo, NY)
Buffalo Wings (West Seneca, NY)
Bulletproof Baseball (Welland, ON)
Niagara Falls Rebels (Niagara Falls, NY)
Team New Era Blue (Depew, NY)
Team New Era Gold (Depew, NY)

 
12U
A-Turf Titans (Williamsville, NY)
Buffalo Wild Wings (West Seneca, NY)
Buffalo Wings Black (West Seneca, NY)
Buffalo Wings Red (West Seneca, NY)
Lou Gehrig Red (Amherst, NY)
Niagara Falls Falcons (Niagara Falls, ON)
Ontario Prospects (Ajax, ON)
St Catharines Cobras (St Catharines, ON)
Team Mizuno (Blasdell, NY)
Team New Era Blue (Depew, NY)
Team New Era Gold (Depew, NY)
Team New Era Welland (Welland, ON)

 
13U
Amherst Angels (Amherst, NY)
Buffalo Wings (West Seneca, NY)
Cheektowaga Cobras (Cheektowaga, NY)
Clarence Renegades (Clarence, NY)
Elma (Elma, NY)
Lou Gehrig Ironhorses (Amherst, NY)
Niagara Falls Rebels (Niagara Falls, NY)
Niagara Jr Power (Niagara Falls, NY)
Orchard Park Thunder (Orchard Park, NY)
RJ Yankees (Town of Tonawanda, NY)
Team New Era Blue (Depew, NY)
Team New Era Gold (Depew, NY)
Welland Mustangs (Welland, ON)

 
14U
A-Turf Titans (Williamsville, NY)
Amherst Mustangs (Amherst, NY)
Mississauga SW Twins (Mississauga, ON)
Niagara Falls Falcons (Niagara Falls, ON)
Southtowns Knights (West Seneca, NY)
Team New Era Gold (Depew, NY)
Toronto Cardinals (Toronto, ON)
WNY Mizuno Eagles (Depew, NY)
WNY Warriors (Williamsville, NY)

 
15U
Clarence (Clarence, NY)
Red Raiders (Hamburg, NY)
Southtowns Knights (West Seneca, NY)
Team New Era Gold (Depew, NY)
Toronto Cardinals (Toronto, ON)