Average
#4270 of 9,533 schools in CA
Top 45% in state
Ellis Elementary
Elementary School · Sunnyvale
550 East Olive Ave., Sunnyvale, CA 94086
Enrollment
758
Student-Teacher
23:1
Score
6.6
Grades
Kindergarten – 5th
Enrollment
758
Student-Teacher
23:1
Score
6.6
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Sunnyvale
#11 of 18
public schools
California elementary schools
#2,696 of 5,817
In district
#7 of 10
Sunnyvale
School environment
7.7 / 10
Very strong
About Ellis Elementary
Ellis Elementary serves 758 students from kindergarten through fifth grade in Sunnyvale, California, with a student-teacher ratio of 23:1 across 33 full-time teachers. The school has earned solid recognition, ranking in the 72nd percentile statewide at #2,714 out of 9,566 California elementary schools, reflecting its consistent academic performance. Students at Ellis Elementary demonstrate strong literacy skills, with 58% achieving proficiency or above in English Language Arts and Reading.
In mathematics, 51% of students meet or exceed proficiency standards across grade levels. These results contribute to the school's 7.9 academic score and overall 7.0 rating. The school draws from an affluent and highly educated community in the 94086 zip code, where the median household income reaches $171,265 and 70% of residents hold bachelor's degrees or higher.
With a low poverty rate of 5.3% and median home values of $1.6 million, the neighborhood reflects the prosperity typical of Silicon Valley communities. Ellis Elementary's location on East Olive Avenue places it within Sunnyvale's established residential neighborhoods, where families benefit from the resources and stability that come with this well-educated, mid-size city environment in the heart of Santa Clara County.
What Parents Should Know
The student-teacher ratio at Ellis Elementary is 23:1, 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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Ellis Elementary — Students at Ellis Elementary score 54% proficient, which is below what's typical for similar communities (expected: 61%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
25.6%
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: 5.8/10.
How Ellis Elementary Compares
See how Ellis Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 56% (2019) to 50.99% (2024). Reading/ELA proficiency has declined from 64% (2019) to 57.99% (2024).
Location
550 East Olive Ave., Sunnyvale, CA 94086
Nearby Alternatives
Families considering Ellis Elementary may also want to explore other elementary schools in the area. Cumberland Elementary (rated 7.6/10, 1.1 miles away), which scores slightly higher. Another option is Chester W. Nimitz Elementary (rated 7.5/10, 1.7 miles away), which scores slightly higher. Additionally, RAINBOW MONTESSORI (rated 7.1/10, 1.4 miles away), which scores slightly higher. For more schools in Sunnyvale, see our Sunnyvale schools guide .
Nearby Schools
20 within 1.7 mi| School | Distance | Rating |
|---|---|---|
| Helios School Sunnyvale | 0.2 mi | — |
| Braly Elementary Sunnyvale | 0.5 mi | 6.0 |
| CHAMPION KINDER INTERNATIONAL SCHOOL Sunnyvale | 0.9 mi | — |
| LITTLE TREE MONTESSORI Sunnyvale | 0.9 mi | — |
| Ponderosa Elementary Sunnyvale | 1.0 mi | 5.5 |
| Bishop Elementary Sunnyvale | 1.2 mi | 5.9 |
| Stratford School Washington Park Sunnyvale | 1.0 mi | — |
| Fremont High Sunnyvale | 1.3 mi | 6.8 |
| Cumberland Elementary Sunnyvale | 1.1 mi | 7.6 |
| THE KING'S ACADEMY Sunnyvale | 1.4 mi | 4.9 |
| RAINBOW MONTESSORI Sunnyvale | 1.4 mi | 7.1 |
| Community Day Sunnyvale | 1.4 mi | — |
| Rainbow Montessori Sunnyvale | 1.4 mi | — |
| Challenger School - Sunnyvale Sunnyvale | 1.4 mi | — |
| Columbia Middle Sunnyvale | 1.7 mi | 7.3 |
| SUNNYVALE CHRISTIAN SCHOOL Sunnyvale | 1.4 mi | 6.2 |
| Louis E. Stocklmeir Elementary Sunnyvale | 1.8 mi | 5.7 |
| Chester W. Nimitz Elementary Sunnyvale | 1.7 mi | 7.5 |
| Marian A. Peterson Middle Sunnyvale | 1.7 mi | 7.4 |
| San Miguel Elementary Sunnyvale | 1.7 mi | 6.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94086 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$180,217
Median Home Value
$1,784,200
Median Rent
$2,923/mo
Population
48,956
College Educated
70.2%
Homeownership
30.8%
Avg Commute
24 min
Poverty Rate
6.5%
Median Age
33.5
Community Profile
The community surrounding Ellis Elementary has a median household income of $180,217. It is a well-educated community where 70% of adults hold a bachelor's degree or higher. The median home value in the area is $1,784,200, with a median rent of $2,923/month. The local poverty rate of 6.5% is relatively low. The average commute for residents is 24 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 |
|---|---|
| Addams Elementary Fresno, CA | 6.6 |
| Agua Caliente Elementary Cathedral City, CA | 6.6 |
| Blue Oak Elementary Cameron Park, CA | 6.6 |
| Blue Oaks Elementary Roseville, CA | 6.6 |
| Bowman Charter Auburn, CA | 6.6 |
| Brea Country Hills Elementary Brea, CA | 6.6 |
Frequently Asked Questions
Common questions about Ellis Elementary
What grades does Ellis Elementary serve?
Ellis Elementary serves students in grades Kindergarten through 5th.
How many students attend Ellis Elementary?
Ellis Elementary has an enrollment of approximately 758 students.
What is the student-teacher ratio at Ellis Elementary?
The student-teacher ratio at Ellis Elementary is 23:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Ellis Elementary rank in CA?
Ellis Elementary is ranked #4270 out of 9,533 schools in CA.
What is Ellis Elementary's MySchoolScout rating?
Ellis Elementary has a composite rating of 6.6 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 Ellis Elementary?
Based on the most recent state assessment data, Ellis Elementary has 51.9% math proficiency and 59.2% reading/ELA proficiency.
Is Ellis Elementary a charter school?
No, Ellis Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Ellis Elementary a Title I school?
No, Ellis Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Ellis Elementary?
25.6% of students at Ellis 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 (2,176/100K)
FBI UCR 2024. City-level (Sunnyvale). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 758
- Student-Teacher Ratio
- 23:1
- Teachers (FTE)
- 33
- Free/Reduced Lunch
- 25.6%
- Type
- regular
- Setting
- Midsize City
- County
- Santa Clara County
- Phone
- (408) 522-8260
- Data Year
- 2023–2024
Resources & Links
District
Sunnyvale- District Enrollment
- 5,618
- Schools in District
- 10
- Per-Pupil Spending
- $24,127
- District Rank
- #7 of 10
Other Schools in This District
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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