- Enrollment
- 2,016
- Students per teacher
- 24.3:1
- Resource Index
- 36/100
Elementary school (grades K-5) · Walnut, CA
Ybarra Academy for the Arts and Technology
Federal NCES profile for Ybarra Academy for the Arts and Technology, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
2024-25 NCES dataElementary school (grades K-5)NCES 063375005215
👥 S:T ratio 10
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 60
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Ybarra Academy for the Arts and Technology earns 35/100 on the Resource Investment Index, with class sizes near the California median.
- #1 of 6
- elementary schools in Walnut · Resource Index
- 35
- Resource Index · Typical
- 22.5:1
- students per teacher
- 53.7%
- free-lunch eligible
Ybarra Academy for the Arts and Technology has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Ybarra Academy for the Arts and Technology ranks #1 of 6 elementary schools in Walnut, CA.
School address
District: Rowland Unified · California
NCES ID 063375005215 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-1 students YoY
Ybarra Academy for the Arts and Technology held near 595 students from 2022-23 to 2023-24 (-1 headcount).
Teacher FTE lost 28.7 → 25.5 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-1 students YoY 063375005215 · Walnut, CA Elementary · MID · TRAD
630 enr · 22.5:1 · 53.7% lunch · RII 35
Nearest enrollment peer: John a. Rowland High (2,016 students)
Ybarra Academy for the Arts and Technology held near 595 students from 2022-23 to 2023-24 (-1 headcount). Teacher FTE lost 28.7 → 25.5 across the same CCD years. Read with this school → · District book → · California schools → · Find another →
Ybarra Academy for the Arts and Technology in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- John a. Rowlan
John a. Rowland High
2,016 students
- Nogales High
Nogales High
1,535 students
- Stanley G. Osw
Stanley G. Oswalt Academy
879 students
- Blandford Elem 643
Blandford Elementary
643 students
- This school 630
Ybarra Academy for the Arts and Technology
630 students
- Alvarado Inter 624
Alvarado Intermediate
624 students
What this shows Ybarra Academy for the Arts and Technology reports 630 students on the CCD universe file.
How Ybarra Academy for the Arts and Technology compares
Ybarra Academy for the Arts and Technology held steady on CCD headcount: ratios and free-lunch share vs California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 22.5:1 | ▲ 5% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 53.7% | ▼ 3% | 55.5% | 51.7% |
| Enrollment | 630 | top 29% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
22.5:1
Leaner classes than 9% of US schools, heavier class loads than most.
630
Bigger than 75% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
53.7%
free-lunch eligible
- 3% below the California average of 55.5%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
22.5:1
students per teacher
- 5% above state mean
Top 58% in California - lower ratio than 42% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
16.2%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$19,821
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
Counselors1.0 FTE
Per 630 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 3 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.5 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
Hispanic or Latino 56.2%
Asian 35.2%
White 4.3%
Two or More 2.5%
African American 1.4%
Native Hawaiian / Pacific Islander 0.3%
Largest group: Hispanic or Latino at 56.2% of enrollment.
Student-body diversity index 55.8/100
Simpson diversity index - at 55.8, Ybarra Academy for the Arts and Technology is more mixed than the California school average of 46.0.
Programs
Gifted & talented Yes
District finance for Rowland Unified reports $19,821 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Ybarra Academy for the Arts and Technology Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| John a. Rowland High | Larger | Similar economic need | Higher S:T ratio |
| Nogales High | Larger | Higher economic need | Lower S:T ratio |
| Stanley G. Oswalt Academy | Larger | Similar economic need | Higher S:T ratio |
| Blandford Elementary | Similar size | Similar economic need | Higher S:T ratio |
| Alvarado Intermediate | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to Ybarra Academy for the Arts and Technology's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,535
- Students per teacher
- 20.2:1
- Resource Index
- 39/100
- Enrollment
- 879
- Students per teacher
- 25.9:1
- Resource Index
- 33/100
- Enrollment
- 643
- Students per teacher
- 24.7:1
- Resource Index
- 32/100
- Enrollment
- 624
- Students per teacher
- 20.8:1
- Resource Index
- 45/100
Similar elementary schools in Walnut
5 comparable elementary schools (grades K-5) serving the same city.
Stanley G. Oswalt Academy
Standard public school
879 students 25.9:1 students per teacher
Walnut Elementary
Standard public school
706 students 27.2:1 students per teacher
Leonard G. Westhoff Elementary
Standard public school
654 students 27.3:1 students per teacher
Vejar Elementary
Standard public school
631 students 26.3:1 students per teacher
Cyrus J. Morris Elementary
Standard public school
485 students 26.9:1 students per teacher
Nationwide elementary 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 (~630 students)
Frequently asked questions about Ybarra Academy for the Arts and Technology
How many students attend Ybarra Academy for the Arts and Technology?
Ybarra Academy for the Arts and Technology has 630 students enrolled. It is an elementary school in Walnut, CA. CCD year-over-year: 596 (2022-23) → 595 (2023-24), nearly flat (-1).
What is the student-teacher ratio at Ybarra Academy for the Arts and Technology?
The student-teacher ratio at Ybarra Academy for the Arts and Technology is 22.5:1, which is 5% higher than the California average of 21.5:1 and 43% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Ybarra Academy for the Arts and Technology?
53.7% of students at Ybarra Academy for the Arts and Technology are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Ybarra Academy for the Arts and Technology?
The largest demographic group at Ybarra Academy for the Arts and Technology is Hispanic or Latino at 56.2% of enrollment, in Walnut, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 55.8/100.
What is the Resource Investment Index for Ybarra Academy for the Arts and Technology?
Ybarra Academy for the Arts and Technology has a Resource Investment Index of 35/100 (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 Ybarra Academy for the Arts and Technology rank among elementary schools in Walnut?
By Resource Investment Index, Ybarra Academy for the Arts and Technology ranks #1 of 6 elementary schools in Walnut, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Walnut on the city page.
What other schools are in Rowland Unified?
Besides Ybarra Academy for the Arts and Technology, Rowland Unified also operates John a. Rowland High (2,016 students), Nogales High (1,535 students), and Stanley G. Oswalt Academy (879 students). See the Rowland Unified district page for the complete list.