• Welcome to Concord, California!

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  • Mt. Diablo Unified School District

    • Schools K - Adult
    1936 Carlotta Drive
    Concord, CA 94519
    (925) 682-8000 x0
    (925) 689-1649 (fax)
    • About

      Nestled at the base of Mt. Diablo in the suburban East San Francisco Bay Area, the Mt. Diablo Unified School District, can be characterized as a representative California microcosm. Mt. Diablo is one of the largest school districts in the state of California, with over 56 school sites and programs. The district's statistics for ethnic/racial diversity, average class size, test scores, numbers of Limited English Proficient (LEP) students and the primary languages they represent, mirror those for the State of California as a whole.