Oak Ridge Elementary

Oak Ridge Elementary is a middle-of-the-pack elementary school in Chino Hills, California, one of the schools within Chino Valley Unified. The school serves 521 students in grades K through 6.

Within Chino Valley Unified, which oversees 35 schools and 25,548 students, Oak Ridge Elementary is one campus in the system.

On the student-mix side, Oak Ridge Elementary reports that 38% of students identify as Hispanic, with the remaining enrollment distributed across several groups; the rest is composed of 33% Asian, 17% White, 10% multiracial, 3% Black. The wider county runs roughly 55% Hispanic, putting the school's mix considerably less Hispanic than the area baseline.

Looking at the economic backdrop, The school employs 20 full-time-equivalent teachers, for a student-teacher ratio near 26.1:1. That figure is higher than the state norm's 22.3:1 average.

Across the wider county, ACS estimates for San Bernardino County put the typical household earns roughly $85,478 per year, 23% of adults hold a bachelor's degree or higher, and the poverty rate sits near 11%. In all, San Bernardino County runs 583 public schools (combined enrollment of about 393,648 students), of which Oak Ridge Elementary is one.

Robert O. Townsend Junior High is the nearest neighboring public school, about 0.7 miles from this campus. Counting just inside five miles, 8 other public schools cluster around Oak Ridge Elementary.

Oak Ridge Elementary operates from a residential location.

Five-year trend. Looking back 7 years, enrollment at Oak Ridge Elementary has decreased 22%, going from 664 students in 2018 to 521 in 2025. The White share of enrollment shrank from 34% to 17% over that span. The student-to-teacher ratio pulled in from 27.7:1 in 2018 to 26.1:1 today.

In the discussion threads here, the page collects discussion, questions, and updates around fundraisers, lost-and-found posts, and report-card season. Contributors range from current parents to recent graduates and teachers.