The league was established in 1958 as an organization formed to provide a program for the youth of the Pleasant Hill area in cooperation with the Pleasant Hill Recreation and Park District, the Mt. Diablo Unified School District and Diablo Valley College.


2020 PHBA Commissioners

Head Commissioner 
Instructional 4   
  Coed Instructional 4
Baseball Commissioners
Instructional 5-6 years 
Intermediate 7 years 
Pioneer 8 years 
American 9-10 years
National 11-12 years
Western 13-14 years
Hawks Travel Teams 
All Star Tournament Teams 
Softball Commissioners
Instructional 5-6 years
Pioneer 7-8 years
American 9-10 years
National 11-12 years
Western 13-18 years
Panthers Travel Teams