- Enrollment
- 2,399
- Students per teacher
- 22:1
- Resource Index
- 37/100
High school (grades 9-12) · Jurupa Valley, CA
Rubidoux High
Federal NCES profile for Rubidoux High, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 061926002318
👥 S:T ratio 27
🌟 Gifted program 70
🎓 Counselors 58
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Rubidoux High earns 39/100 on the Resource Investment Index, with class sizes smaller than 78% of California schools. It is also less racially and ethnically mixed than most California schools.
- #2 of 4
- high schools in Jurupa Valley · Resource Index
- 39
- Resource Index · Typical
- 18.2:1
- small classes for California
- 75.6%
- free-lunch eligible
Rubidoux High has class sizes smaller than 78% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, Rubidoux High ranks #2 of 4 high schools in Jurupa Valley, CA.
School address
District: Jurupa Unified · California
NCES ID 061926002318 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-84 students YoY
Rubidoux High shrank from 1,407 students in 2022-23 to 1,323 in 2023-24 (-6.0%).
Teacher FTE lost 70.0 → 67.6 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Shrinking CCD campus
-84 students YoY 061926002318 · Jurupa Valley, CA High · MID · TRAD
1,259 enr · 18.2:1 · 75.6% lunch · RII 39
Nearest enrollment peer: Patriot High (2,399 students)
Rubidoux High shrank from 1,407 students in 2022-23 to 1,323 in 2023-24 (-6.0%). Teacher FTE lost 70.0 → 67.6 across the same CCD years. Read with this school → · District book → · California schools → · Find another →
Rubidoux High in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Patriot High
Patriot High
2,399 students
- Jurupa Valley
Jurupa Valley High
1,693 students
- This school
Rubidoux High
1,259 students
- Del Sol Academ
Del Sol Academy
1,213 students
- Jurupa Middle
Jurupa Middle
1,105 students
- Sunnyslope Ele 819
Sunnyslope Elementary
819 students
What this shows Rubidoux High reports 1,259 students on the CCD universe file.
How Rubidoux High compares
Rubidoux High is a shrinking campus on CCD: ratios and free-lunch share vs California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.2:1 | ▼ 15% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 75.6% | ▲ 36% | 55.5% | 51.7% |
| Enrollment | 1,259 | top 8% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
18.2:1
Leaner classes than 23% of US schools, heavier class loads than most.
1,259
Bigger than 94% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
75.6%
free-lunch eligible
- 36% above the California average of 55.5%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
18.2:1
students per teacher
- 15% below state mean
Top 22% in California - lower ratio than 78% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
45.3%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$19,991
per pupil, district-wide
- above California avg of $18,665
Somewhat above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors6.0 FTE
Per 210 students, the combined health-and-guidance staffing load for this school.
Discipline context
2
in-school suspensions + 85 out-of-school
Suspension rate: 0.2 per 100 students. Combined in-school and out-of-school rate: 6.9 per 100 students. Reported via the Civil Rights Data Collection. Includes 11 expulsions.
Student demographics
Hispanic or Latino 91.8%
White 3.6%
African American 1.7%
Two or More 1.2%
Asian 1.1%
Native Hawaiian / Pacific Islander 0.3%
American Indian / Alaska Native 0.2%
Largest group: Hispanic or Latino at 91.8% of enrollment.
Student-body diversity index 15.5/100
Simpson diversity index - at 15.5, Rubidoux High is less mixed than the California school average of 46.0.
Programs
AP courses offered 9
Gifted & talented Yes
District finance for Jurupa Unified reports $19,991 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Rubidoux High Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Patriot High | Larger | Lower economic need | Higher S:T ratio |
| Jurupa Valley High | Larger | Similar economic need | Higher S:T ratio |
| Del Sol Academy | Similar size | Lower economic need | Higher S:T ratio |
| Jurupa Middle | Similar size | Lower economic need | Higher S:T ratio |
| Sunnyslope Elementary | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Rubidoux High's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,693
- Students per teacher
- 22.6:1
- Resource Index
- 33/100
- Enrollment
- 1,213
- Students per teacher
- 22.5:1
- Resource Index
- 21/100
- Enrollment
- 1,105
- Students per teacher
- 20.8:1
- Resource Index
- 30/100
- Enrollment
- 819
- Students per teacher
- 22.8:1
- Resource Index
- 26/100
Similar high schools in Jurupa Valley
3 comparable high schools (grades 9-12) serving the same city.
Nationwide high schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~1,259 students)
Similar student-teacher ratio (~18.2:1)
Frequently asked questions about Rubidoux High
How many students attend Rubidoux High?
Rubidoux High has 1,259 students enrolled. It is a high school in Jurupa Valley, CA. CCD year-over-year: 1,407 (2022-23) → 1,323 (2023-24), down 84.
What is the student-teacher ratio at Rubidoux High?
The student-teacher ratio at Rubidoux High is 18.2:1, which is 15% lower than the California average of 21.5:1 and 16% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Rubidoux High?
75.6% of students at Rubidoux High are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Rubidoux High?
The largest demographic group at Rubidoux High is Hispanic or Latino at 91.8% of enrollment, in Jurupa Valley, CA.
What is the Resource Investment Index for Rubidoux High?
Rubidoux High has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Rubidoux High rank among high schools in Jurupa Valley?
By Resource Investment Index, Rubidoux High ranks #2 of 4 high schools in Jurupa Valley, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Jurupa Valley on the city page.
What other schools are in Jurupa Unified?
Besides Rubidoux High, Jurupa Unified also operates Patriot High (2,399 students), Jurupa Valley High (1,693 students), and Del Sol Academy (1,213 students). See the Jurupa Unified district page for the complete list.