Excellent
#1313 of 9,533 schools in CA
Top 14% in state
Montclaire Elementary
Elementary School · Cupertino Union
1160 St. Joseph Ave., Los Altos, CA 94024
Enrollment
406
Student-Teacher
22.6:1
Score
8.0
Grades
Kindergarten – 5th
Enrollment
406
Student-Teacher
22.6:1
Score
8.0
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Los Altos
#10 of 10
public schools
California elementary schools
#941 of 5,817
In district
#12 of 23
Cupertino Union
Equity
9.8 / 10
Exceptional
About Montclaire Elementary
Montclaire Elementary serves 406 students in kindergarten through fifth grade in Los Altos, an affluent community in Santa Clara County. With 18 full-time equivalent teachers, the school maintains a student-teacher ratio of 22.6:1. The school demonstrates exceptional academic performance, earning a MySchoolScout rating of 8.9 out of 10 and ranking 230th among California's 9,566 elementary schools, placing it in the 98th percentile statewide.
Students consistently excel in core subjects, with 84% achieving proficiency or above in English Language Arts and an impressive 86% meeting or exceeding standards in mathematics across all grade levels. Montclaire Elementary benefits from its location in the 94024 ZIP code, where families are highly educated with 85% holding bachelor's degrees or higher. The community's median household income exceeds $250,000, and median home values reach over $2 million, reflecting the area's commitment to educational excellence.
The neighborhood's low poverty rate of just 2.9% creates a stable environment that supports student learning and achievement. The school operates as a regular public elementary school within Los Altos' large suburban setting, serving families in one of California's most educationally focused communities.
What Parents Should Know
The student-teacher ratio at Montclaire Elementary is 22.6:1, 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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Montclaire Elementary — Students at Montclaire Elementary score 85% proficient, which is above what's typical for similar communities (expected: 71%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
8.4%
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: 7.9/10.
How Montclaire Elementary Compares
See how Montclaire Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 85% (2019) to 85.92% (2024). Reading/ELA proficiency has declined from 87% (2019) to 83.5% (2024).
Location
1160 St. Joseph Ave., Los Altos, CA 94024
Nearby Alternatives
Families considering Montclaire Elementary may also want to explore other elementary schools in the area. Oak Avenue Elementary (rated 8.4/10, 1.2 miles away), which scores slightly higher. Another option is Loyola Elementary (rated 8.1/10, 1.4 miles away), with a very similar rating. Additionally, MIRAMONTE SCHOOL (rated 7.8/10, 1.3 miles away), with a very similar rating. For more schools in Los Altos, see our Los Altos schools guide .
Nearby Schools
20 within 1.9 mi| School | Distance | Rating |
|---|---|---|
| Saint Simon Parish School Los Altos | 0.4 mi | — |
| ST SIMON Los Altos | 0.4 mi | 6.0 |
| GREEN CHINESE SCHOOL Los Altos | 0.5 mi | 3.9 |
| WALDORF SCHOOL OF THE PENINSULA Los Altos | 0.7 mi | 5.9 |
| Waldorf School of the Peninsula Los Altos | 0.7 mi | — |
| Oak Avenue Elementary Los Altos | 1.2 mi | 8.4 |
| MIRAMONTE SCHOOL Los Altos | 1.3 mi | 7.8 |
| Loyola Elementary Los Altos | 1.4 mi | 8.1 |
| West Valley Elementary Sunnyvale | 1.1 mi | 6.3 |
| VILLA MONTESSORI Sunnyvale | 1.2 mi | — |
| Georgina P. Blach Junior High Los Altos | 1.5 mi | 9.3 |
| Mountain View High Mountain View | 1.5 mi | 9.0 |
| Cupertino Middle Sunnyvale | 1.3 mi | 8.5 |
| Stevens Creek Elementary Cupertino | 1.4 mi | 6.0 |
| LOS ALTOS CHRISTIAN SCHOOLS Los Altos Hills | 1.5 mi | 7.5 |
| Alta Vista High Mountain View | 1.6 mi | 6.7 |
| South Peninsula Hebrew Day School Sunnyvale | 1.4 mi | — |
| SOUTH PENINSULA HEBREW DAY SCHOOL Sunnyvale | 1.4 mi | 7.4 |
| ST FRANCIS HIGH SCHOOL Mountain View | 1.9 mi | 5.7 |
| Pinewood Private–Lower Campus Los Altos | 1.9 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94024 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$250,001
Median Home Value
$2,000,001
Median Rent
$3,501/mo
Population
23,673
College Educated
85.1%
Homeownership
88.1%
Avg Commute
24.4 min
Poverty Rate
2.8%
Median Age
47.8
Community Profile
The community surrounding Montclaire Elementary has a median household income of $250,001. It is a well-educated community where 85% of adults hold a bachelor's degree or higher. The median home value in the area is $2,000,001, with a median rent of $3,501/month. The local poverty rate of 2.8% 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 |
|---|---|
| Adobe Bluffs Elementary San Diego, CA | 8.0 |
| Anna A. Borba Fundamental Elementary Chino, CA | 8.0 |
| Betty Plasencia Elementary Los Angeles, CA | 8.0 |
| Birdielee V. Bright Elementary Los Angeles, CA | 8.0 |
| Brookhaven Elementary Placentia, CA | 8.0 |
| Capistrano Avenue Elementary West Hills, CA | 8.0 |
Frequently Asked Questions
Common questions about Montclaire Elementary
What grades does Montclaire Elementary serve?
Montclaire Elementary serves students in grades Kindergarten through 5th.
How many students attend Montclaire Elementary?
Montclaire Elementary has an enrollment of approximately 406 students.
What is the student-teacher ratio at Montclaire Elementary?
The student-teacher ratio at Montclaire Elementary is 22.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Montclaire Elementary rank in CA?
Montclaire Elementary is ranked #1313 out of 9,533 schools in CA.
What is Montclaire Elementary's MySchoolScout rating?
Montclaire Elementary has a composite rating of 8.0 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 Montclaire Elementary?
Based on the most recent state assessment data, Montclaire Elementary has 85.2% math proficiency and 83.3% reading/ELA proficiency.
Is Montclaire Elementary a charter school?
No, Montclaire Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Montclaire Elementary a Title I school?
No, Montclaire Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Montclaire Elementary?
8.4% of students at Montclaire 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
- Walk Score
- 27 Car-Dependent
- Transit Score
- 23 Minimal Transit
- Bike Score
- 51 Bikeable
- City Safety
- Elevated (1,289/100K)
Powered by 
FBI UCR 2024. City-level (Los Altos). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 406
- Student-Teacher Ratio
- 22.6:1
- Teachers (FTE)
- 18
- Free/Reduced Lunch
- 8.4%
- Type
- regular
- Setting
- Large Suburb
- County
- Santa Clara County
- Phone
- (650) 967-9388
- Data Year
- 2023–2024
Resources & Links
District
Cupertino Union- District Enrollment
- 13,587
- Schools in District
- 23
- Per-Pupil Spending
- $16,193
- District Rank
- #12 of 23
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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