Select Page


All Means All

All The Time

Tuolumne County Superintendent of Schools (TCSOS) provides educational, financial, leadership, and legislative services and support to all Tuolumne County School Districts.

TCSOS promotes student success and wellbeing, serves all Tuolumne County learners including the counties most vulnerable students, and strives to create an environment in which every student, regardless of circumstances, has access to a quality education.

Who we are

As an organization, TCSOS is made up of the elected Tuolumne County Superintendent of Schools and the individuals employed by the County Superintendent to help fulfill all required duties and responsibilities.

Vision statement

Access and Equity. All Means All, All the Time

Where we are

The TCSOS main offices are located in Sonora, California with other site locations dispersed throughout Tuolumne County school districts.