Charter agency · San Bernardino County
Riverside Preparatory District, CA: schools, enrollment and spending
Riverside Preparatory District runs 1 public school with 2,453 students in grades K to 12. Its ratio of 22.9 students per teacher is about the same as the California figure of 21.9.
At a glance
- Schools
- 1
- Students
- 2,453
- Teachers (FTE)
- 107
- Students per teacher
- 22.9
- CA: 21.9 · US: 15.3
- Address
- 19121 Third St., Oro Grande, CA 92368
- Phone
- (760)243-5884
- County
- San Bernardino County
- Locale
- Rural: Fringe
- Grades offered
- K to 12
- Agency type
- Charter agency
- NCES district ID
- 0602566
- State district ID
- CA-0113928
- Total staff (FTE)
- 220
- School counselors (FTE)
- 6.0About 409 students per counselor.
- School administrators (FTE)
- 7.0
- Charter schools
- 1
Students per teacher compared
This district22.9
California21.9
United States15.3
Schools in Riverside Preparatory District
By level: 1 other. A CEP school serves free meals to all students.
| Riverside PreparatoryCEP schoolCharter | Other | K to 12 | 2,453 | 22.9 |
Nearby and related
Other districts in San Bernardino County
- San Bernardino City Unified 44,192 students
- Fontana Unified 32,794 students
- Chino Valley Unified 25,579 students
- Hesperia Unified 23,209 students
- Rialto Unified 23,073 students
- Chaffey Joint Union High 22,116 students
- Redlands Unified 19,310 students
- Colton Joint Unified 18,414 students
- Ontario-Montclair School District 17,695 students
- Etiwanda Elementary School District 13,676 students
- Apple Valley Unified 13,639 students
- Victor Elementary School District 12,320 students
- Victor Valley Union High 11,560 students
- Upland Unified 9,496 students
- Yucaipa-Calimesa Joint Unified 8,524 students
More in California
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.