Average
#4929 of 9,533 schools in CA
Charlotte N. Werner Elementary
Elementary School · Rialto Unified
1050 West Rialto Ave., Rialto, CA 92376
Enrollment
680
Student-Teacher
21.9:1
Score
6.3
Grades
Kindergarten – 5th
Enrollment
680
Student-Teacher
21.9:1
Score
6.3
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Rialto
#13 of 26
public schools
California elementary schools
#3,017 of 5,817
In district
#17 of 29
Rialto Unified
Academic growth
7.0 / 10
Strong
About Charlotte N. Werner Elementary
Charlotte N. Werner Elementary is a regular public school located in Rialto, California, serving kindergarten through fifth grade students. With an enrollment of 680 students and a student-to-teacher ratio of 21.9:1, the school provides a supportive learning environment with 31 full-time equivalent teachers.
Charlotte N. Werner Elementary is situated in a large suburban area, offering easy access for families in the neighborhood. The academic performance at Charlotte N.
Werner Elementary has room for improvement, as reflected by its MySchoolScout rating of 3.7 out of 10 and state ranking of #7531 among 9566 California schools (21st percentile). In reading and ELA, 25% of students are proficient or above, while in math, only 19% meet proficiency standards. The school is focusing on student development to help its learners achieve their full potential.
Charlotte N. Werner Elementary is a part of the Rialto community, where families can find supportive educational opportunities for their children.
What Parents Should Know
The student-teacher ratio at Charlotte N. Werner Elementary is 21.9:1, 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
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Charlotte N. Werner Elementary — Students at Charlotte N. Werner Elementary score 21% proficient, which is below what's typical for similar communities (expected: 22%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
93.2%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 12 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.0/10.
How Charlotte N. Werner Elementary Compares
See how Charlotte N. Werner Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 19% (2019) to 18.35% (2024). Reading/ELA proficiency has declined from 29% (2019) to 24.23% (2024).
Location
1050 West Rialto Ave., Rialto, CA 92376
Nearby Alternatives
Families considering Charlotte N. Werner Elementary may also want to explore other elementary schools in the area. Samuel W. Simpson Elementary (rated 8.5/10, 1.4 miles away), which scores notably higher. Another option is Locust Elementary (rated 7.9/10, 1.7 miles away, in nearby Fontana), which scores notably higher. Additionally, George H. Dunn Elementary (rated 7.3/10, 1.2 miles away), which scores slightly higher. For more schools in Rialto, see our Rialto schools guide .
Nearby Schools
20 within 1.6 mi| School | Distance | Rating |
|---|---|---|
| Rialto Middle Rialto | 0.2 mi | 7.0 |
| Calvary Chapel Rialto Christian School Rialto | 0.7 mi | — |
| CALVARY CHAPEL RIALTO CHRISTIAN SCHOOL Rialto | 0.7 mi | 6.5 |
| Altus Academy Rialto | 0.8 mi | — |
| Sam V. Curtis Elementary Rialto | 0.9 mi | 5.4 |
| Helen L. Dollahan Elementary Rialto | 1.1 mi | 4.7 |
| George H. Dunn Elementary Rialto | 1.2 mi | 7.3 |
| Maple Elementary Fontana | 1.2 mi | 6.0 |
| Virginia Primrose Elementary Fontana | 1.2 mi | 6.8 |
| Ted Porter Elementary Fontana | 1.1 mi | 5.0 |
| Samuel W. Simpson Elementary Rialto | 1.4 mi | 8.5 |
| Eric Birch High (Continuation) Fontana | 1.3 mi | 6.4 |
| Gerald A. Smith Elementary Bloomington | 1.4 mi | 4.8 |
| Dr. John H. Milor High Continuation Rialto | 1.4 mi | 6.5 |
| Zupanic Virtual Academy Rialto | 1.4 mi | 7.5 |
| Eisenhower High Rialto | 1.8 mi | 7.1 |
| Locust Elementary Fontana | 1.7 mi | 7.9 |
| ST CATHERINE OF SIENA SCHOOL Rialto | 1.5 mi | 4.9 |
| J. Calvin Boyd Elementary Rialto | 1.6 mi | 4.6 |
| Dolores Huerta International Academy Fontana | 1.6 mi | 6.4 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92376 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$76,914
Median Home Value
$433,100
Median Rent
$1,613/mo
Population
84,161
College Educated
10.4%
Homeownership
60%
Avg Commute
32.4 min
Poverty Rate
14.5%
Median Age
31.2
Community Profile
The community surrounding Charlotte N. Werner Elementary has a median household income of $76,914. It is a community where 10% of adults hold a bachelor's degree or higher. The median home value in the area is $433,100, with a median rent of $1,613/month. The area has a poverty rate of 14.5%. The average commute for residents is 32 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Agnes M. Baptist Elementary Modesto, CA | 6.3 |
| Anza Elementary Torrance, CA | 6.3 |
| Badillo Elementary Covina, CA | 6.3 |
| Barbara Comstock Morse Elementary Sacramento, CA | 6.3 |
| Bay Park Elementary San Diego, CA | 6.3 |
| Beardslee Dual Language Immersion Academy (PK-8) Duarte, CA | 6.3 |
Frequently Asked Questions
Common questions about Charlotte N. Werner Elementary
What grades does Charlotte N. Werner Elementary serve?
Charlotte N. Werner Elementary serves students in grades Kindergarten through 5th.
How many students attend Charlotte N. Werner Elementary?
Charlotte N. Werner Elementary has an enrollment of approximately 680 students.
What is the student-teacher ratio at Charlotte N. Werner Elementary?
The student-teacher ratio at Charlotte N. Werner Elementary is 21.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Charlotte N. Werner Elementary rank in CA?
Charlotte N. Werner Elementary is ranked #4929 out of 9,533 schools in CA.
What is Charlotte N. Werner Elementary's MySchoolScout rating?
Charlotte N. Werner Elementary has a composite rating of 6.3 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 Charlotte N. Werner Elementary?
Based on the most recent state assessment data, Charlotte N. Werner Elementary has 19.5% math proficiency and 25.1% reading/ELA proficiency.
Is Charlotte N. Werner Elementary a charter school?
No, Charlotte N. Werner Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Charlotte N. Werner Elementary a Title I school?
No, Charlotte N. Werner Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Charlotte N. Werner Elementary?
93.2% of students at Charlotte N. Werner 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
- 680
- Student-Teacher Ratio
- 21.9:1
- Teachers (FTE)
- 31
- Free/Reduced Lunch
- 93.2%
- Type
- regular
- Setting
- Large Suburb
- County
- San Bernardino County
- Phone
- (909) 820-6830
- Data Year
- 2023–2024
Resources & Links
District
Rialto Unified- District Enrollment
- 23,461
- Schools in District
- 30
- Per-Pupil Spending
- $18,135
- District Rank
- #17 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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