📍 2450 Grant St., Concord, Contra Costa County, 94520
Mt. Diablo High is a State/Public serving high age pupils, located in Concord, Contra Costa County. The school has 1,498 pupils enrolled. The Principal is Markell Mccain. It is part of the Mt. Diablo Unified school district. It serves grades 9–12 in a suburban setting. The school employs 79.2 full-time-equivalent teachers, a student-teacher ratio of 18.9:1.
Mt. Diablo High enrolls 1,498 students across grades 9–12. The student body is 55% male and 45% female. A teaching staff of 79.2 full-time-equivalent teachers supports the school, giving a student-teacher ratio of 18.9:1.
By race and ethnicity, the student body is 75% Hispanic or Latino, 8.4% Asian and 6.8% Black or African American.
| Race / ethnicity | Students | Share |
|---|---|---|
| Hispanic or Latino | 1,122 | 75% |
| Asian | 125 | 8.4% |
| Black or African American | 102 | 6.8% |
| Two or more races | 76 | 5.1% |
| White | 55 | 3.7% |
| Native Hawaiian or Pacific Islander | 17 | 1.1% |
Source: NCES Common Core of Data.
911 of the school's 1,498 students (61%) qualify for free or reduced-price lunch. Free and reduced-price lunch eligibility is a widely used indicator of the share of students from lower-income households.
Mt. Diablo High is located in a suburban setting (NCES locale: Suburb, Large). Virtual instruction: Supplemental Virtual. The school runs a schoolwide Title I program, which provides federal funding to support students from low-income families.
Mt. Diablo High is one of 52 schools in Mt. Diablo Unified, based in Concord, California. The district serves 29,494 students district-wide and employs 1,228 full-time-equivalent teachers. With 1,498 students, Mt. Diablo High is larger than the district average of about 567 students per school.