Average
#7638 of 9,533 schools in CA
W.j.c. Trapp Elementary
Elementary School · Rialto Unified
2750 North Riverside Ave., Rialto, CA 92377
Enrollment
543
Student-Teacher
25.9:1
Score
5.0
Grades
Kindergarten – 5th
Enrollment
543
Student-Teacher
25.9:1
Score
5.0
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Rialto
#23 of 26
public schools
California elementary schools
#4,533 of 5,817
In district
#26 of 29
Rialto Unified
Academic performance
7.9 / 10
Very strong
About W.j.c. Trapp Elementary
W.J.C. Trapp Elementary is a regular public school located in Rialto, California, in San Bernardino County. The school serves students from kindergarten through fifth grade and has an enrollment of 543 students with a student-teacher ratio of 25.9:1.
W.J.C. Trapp Elementary offers a supportive learning environment with 21 full-time equivalent teachers who work diligently to help their students grow academically and socially. The school's MySchoolScout rating is 5.2 out of 10, placing it at the 46th percentile among California schools.
In terms of academic performance, W.J.C. Trapp Elementary has an overall score of 6.6 out of 10 on MySchoolScout, with 48% of students proficient or above in English Language Arts and Reading, and 41% proficient or above in Math. While the school shows areas where it can improve, it continues to focus on student development and growth.
W.J.C. Trapp Elementary is situated in a large suburban area, providing a vibrant community setting for its students.
What Parents Should Know
The student-teacher ratio at W.j.c. Trapp Elementary is 25.9:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Data not available for this school
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W.j.c. Trapp Elementary — Students at W.j.c. Trapp Elementary score 42% proficient, which is above what's typical for similar communities (expected: 31%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
76.1%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 10 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 3.8/10.
How W.j.c. Trapp Elementary Compares
See how W.j.c. Trapp Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 53% (2019) to 38.03% (2024). Reading/ELA proficiency has declined from 53% (2019) to 46.45% (2024).
Location
2750 North Riverside Ave., Rialto, CA 92377
Nearby Alternatives
Families considering W.j.c. Trapp Elementary may also want to explore other elementary schools in the area. Locust Elementary (rated 7.9/10, 2.4 miles away, in nearby Fontana), which scores notably higher. Another option is George H. Dunn Elementary (rated 7.3/10, 2.4 miles away), which scores notably higher. Additionally, Virginia Primrose Elementary (rated 6.8/10, 2.6 miles away, in nearby Fontana), which scores notably higher. For more schools in Rialto, see our Rialto schools guide .
Nearby Schools
20 within 3.0 mi| School | Distance | Rating |
|---|---|---|
| Ben F. Kolb Middle Rialto | 0.4 mi | 6.9 |
| Elizabeth T. Hughbanks Elementary Rialto | 0.7 mi | 5.2 |
| Wilmer Amina Carter High Rialto | 0.7 mi | 7.8 |
| Lena M. Preston Elementary Rialto | 1.4 mi | 6.3 |
| Eisenhower High Rialto | 1.8 mi | 7.1 |
| Ethel Kucera Middle Rialto | 1.8 mi | 6.9 |
| A. H. Morgan Elementary Rialto | 2.0 mi | 5.5 |
| Provisional Accelerated Learning Academy San Bernardino | 1.9 mi | 6.0 |
| Helen L. Dollahan Elementary Rialto | 2.3 mi | 4.7 |
| Vista Norte Public Charter Rialto | 2.2 mi | 5.6 |
| George H. Dunn Elementary Rialto | 2.4 mi | 7.3 |
| Locust Elementary Fontana | 2.4 mi | 7.9 |
| Warren F. Frisbie Middle Rialto | 2.3 mi | 5.9 |
| Dr. Edward Fitzgerald Elementary Rialto | 2.3 mi | 5.2 |
| Virginia Primrose Elementary Fontana | 2.6 mi | 6.8 |
| Vermont Elementary San Bernardino | 2.3 mi | 5.7 |
| Alder Middle Fontana | 2.7 mi | 6.0 |
| Lida M. Henry Elementary Rialto | 2.8 mi | 6.1 |
| Eric Birch High (Continuation) Fontana | 3.0 mi | 6.4 |
| Levi Bemis Elementary Rialto | 3.0 mi | 6.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92377 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$111,088
Median Home Value
$553,800
Median Rent
$2,395/mo
Population
21,685
College Educated
22.5%
Homeownership
86.6%
Avg Commute
37.1 min
Poverty Rate
10.4%
Median Age
34.7
Community Profile
The community surrounding W.j.c. Trapp Elementary has a median household income of $111,088. It is a community where 23% of adults hold a bachelor's degree or higher. The median home value in the area is $553,800, with a median rent of $2,395/month. The area has a poverty rate of 10.4%. The average commute in the area is 37 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Akira Yokomi Elementary Fresno, CA | 5.0 |
| Alisal Community Salinas, CA | 5.0 |
| Almond Acres Charter Academy Paso Robles, CA | 5.0 |
| Arovista Elementary Brea, CA | 5.0 |
| Aspire Rosa Parks Academy Oakland, CA | 5.0 |
| Avenal Elementary Avenal, CA | 5.0 |
Frequently Asked Questions
Common questions about W.j.c. Trapp Elementary
What grades does W.j.c. Trapp Elementary serve?
W.j.c. Trapp Elementary serves students in grades Kindergarten through 5th.
How many students attend W.j.c. Trapp Elementary?
W.j.c. Trapp Elementary has an enrollment of approximately 543 students.
What is the student-teacher ratio at W.j.c. Trapp Elementary?
The student-teacher ratio at W.j.c. Trapp Elementary is 25.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does W.j.c. Trapp Elementary rank in CA?
W.j.c. Trapp Elementary is ranked #7638 out of 9,533 schools in CA.
What is W.j.c. Trapp Elementary's MySchoolScout rating?
W.j.c. Trapp Elementary has a composite rating of 5.0 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at W.j.c. Trapp Elementary?
Based on the most recent state assessment data, W.j.c. Trapp Elementary has 41.0% math proficiency and 47.8% reading/ELA proficiency.
Is W.j.c. Trapp Elementary a charter school?
No, W.j.c. Trapp Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is W.j.c. Trapp Elementary a Title I school?
No, W.j.c. Trapp Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for W.j.c. Trapp Elementary?
76.1% of students at W.j.c. Trapp Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
- City Safety
- High (3,065/100K)
FBI UCR 2024. City-level (Rialto). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 543
- Student-Teacher Ratio
- 25.9:1
- Teachers (FTE)
- 21
- Free/Reduced Lunch
- 76.1%
- Type
- regular
- Setting
- Large Suburb
- County
- San Bernardino County
- Phone
- (909) 820-7911
- Data Year
- 2023–2024
Resources & Links
District
Rialto Unified- District Enrollment
- 23,461
- Schools in District
- 30
- Per-Pupil Spending
- $18,135
- District Rank
- #26 of 29
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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