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PUBLIC · HIGH

Mt. Diablo High

Mt. Diablo Unified

📍 Concord, CA🎓 Grades 9–12👥 1,397 Students🔗 www.mdusd.org

Overview

Mt. Diablo High is a public high school in Concord, CA. It enrolls about 1,397 students across grades 9–12, with a student-teacher ratio of 19.8:1.

Quick Stats

Enrollment

1,397

Grades Served

9–12

Student-Teacher Ratio

19.8:1

Teachers (FTE)

Sector

Public

Setting

Suburb

Enrollment by Grade

Grade	Students
9	342
10	366
11	355
12	334

Demographics

Race & Ethnicity

White

4.8%

Hispanic / Latino

73.7%

Black or African American

8.3%

Asian

7.6%

Two or more races

4.4%

American Indian / Alaska Native

0.0%

Pacific Islander

1.1%

Gender

Female

47.5%

Male

52.5%

Frequently Asked Questions

What grades does Mt. Diablo High serve?

Mt. Diablo High serves grades 9–12.

How many students attend Mt. Diablo High?

Mt. Diablo High enrolls approximately 1,397 students, with a student-teacher ratio of 19.8:1.

Is Mt. Diablo High a public or private school?

Mt. Diablo High is a public school in Concord, CA.

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Data source: U.S. Department of Education, National Center for Education Statistics. School year data: 2024.

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