The STA Governing Board consists of fifteen members:

5 members of the Sacramento County Board of Supervisors

• Roger Dickinson
• Susan Peters
• Roberta MacGlashan
• Don Nottoli
• Jimmie Yee

5 members of the Sacramento City Council

• Steve Cohn
• Robert King Fong
• Lauren Hammond
• Bonnie Pannell
• Ray Tretheway (Chair)

1 member of the Citrus Heights City Council

• Jeff Slowey

1 member of the Elk Grove City Council

• Patrick Hume

1 member of the Folsom City Council

• Kerri Howell

1 member from the Galt City Council representing the Cities of Galt and Isleton

• Barbara Payne

1 member of the Rancho Cordova City Council

• Ken Cooley

Alternates for the STA Governing Board are:

• Linda Budge
• B. Teri Burns
• Jeannie Bruins
• Kevin Johnson
• Linda Kimura
• Kevin McCarty
• Andy Morin
• Sandy Sheedy
• Sophia Scherman
• Teresa Stanley
• Robbie Waters