📍 100 Diamond Ranch Dr., Pomona, Los Angeles County, 91766
Diamond Ranch High is a State/Public serving high age pupils, located in Pomona, Los Angeles County. The school has 1,547 pupils enrolled. The Principal is Mark Gomez. It is part of the Pomona Unified school district. It serves grades 9–12 in a suburban setting. The school employs 66.7 full-time-equivalent teachers, a student-teacher ratio of 23.2:1.
Diamond Ranch High enrolls 1,547 students across grades 9–12. The student body is 51% male and 49% female. A teaching staff of 66.7 full-time-equivalent teachers supports the school, giving a student-teacher ratio of 23.2:1.
By race and ethnicity, the student body is 75% Hispanic or Latino, 11% Asian and 5.7% Black or African American.
| Race / ethnicity | Students | Share |
|---|---|---|
| Hispanic or Latino | 1,165 | 75% |
| Asian | 168 | 11% |
| Black or African American | 88 | 5.7% |
| White | 74 | 4.8% |
| Two or more races | 46 | 3% |
| Native Hawaiian or Pacific Islander | 4 | <1% |
| American Indian or Alaska Native | 2 | <1% |
Source: NCES Common Core of Data.
1,200 of the school's 1,547 students (78%) 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.
Diamond Ranch High is located in a suburban setting (NCES locale: Suburb, Large). The school runs a schoolwide Title I program, which provides federal funding to support students from low-income families.
Diamond Ranch High is one of 38 schools in Pomona Unified, based in Pomona, California. The district serves 20,475 students district-wide and employs 960 full-time-equivalent teachers. With 1,547 students, Diamond Ranch High is larger than the district average of about 539 students per school.