The mission of the Stevenson High School Community is to foster community pride and ownership in the school by offering financial support for programs which (1) promote the two-way communication between the community and the school district; (2) expand curricular and co-curricular opportunities; (3) encourage the use of the Stevenson campus and resources by all members of the community.

The Foundation, formed by a group of community volunteers in 1993, is intended to enrich and enhance the educational experiences for all students, expand curricular and co-curricular opportunities and forge a link with the community by encouraging the use of the Stevenson campus and resources. All members of the community are invited to become a member by contacting a board member.