Very Good
#3387 of 9,533 schools in CA
Top 36% in state
Belle Air Elementary
Elementary School · San Bruno Park Elementary
450 Third Ave., San Bruno, CA 94066
Enrollment
251
Student-Teacher
22.8:1
Score
7.0
Grades
Kindergarten – 5th
Enrollment
251
Student-Teacher
22.8:1
Score
7.0
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In San Bruno
#4 of 8
public schools
California elementary schools
#2,218 of 5,817
In district
#3 of 5
San Bruno Park Elementary
Academic growth
9.7 / 10
Exceptional
About Belle Air Elementary
Belle Air Elementary is a regular public elementary school in San Bruno, California. Located at 450 Third Ave., the school serves students from kindergarten through fifth grade with an enrollment of 251 students and a student-teacher ratio of 22.8:1. The dedicated teaching staff consists of 11 full-time equivalent teachers committed to supporting each child's educational journey.
According to MySchoolScout, Belle Air Elementary has a rating of 4.4 out of 10, placing it in the 34th percentile among California schools with a state ranking of #6365 out of 9566. In terms of academic performance, 21% of students are proficient or above in ELA/Reading and 18% are proficient or above in Math, indicating areas for improvement but also opportunities for growth. Belle Air Elementary is situated in a large suburban area that offers both the quiet charm of suburbia and easy access to urban amenities.
The school community works together to provide a nurturing environment where students can develop their skills and interests while receiving personalized attention from educators dedicated to their success.
What Parents Should Know
While current test scores at Belle Air Elementary are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.
The student-teacher ratio at Belle Air Elementary is 22.8:1, 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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Belle Air Elementary — Students at Belle Air Elementary score 23% proficient, which is below what's typical for similar communities (expected: 41%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
59.4%
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
↑ ImprovingAverage 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: 9.7/10.
How Belle Air Elementary Compares
See how Belle Air Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 12% (2019) to 21.78% (2024). Reading/ELA proficiency has improved from 17% (2019) to 24% (2024).
Location
450 Third Ave., San Bruno, CA 94066
Nearby Alternatives
Families considering Belle Air Elementary may also want to explore other elementary schools in the area. Meadows Elementary (rated 8.9/10, 1.7 miles away, in nearby Millbrae), which scores notably higher. Another option is ST DUNSTAN CATHOLIC SCHOOL (rated 7.7/10, 1.3 miles away, in nearby Millbrae), which scores slightly higher. Additionally, Green Hills Elementary (rated 7.7/10, 1.4 miles away, in nearby Millbrae), which scores slightly higher. For more schools in San Bruno, see our San Bruno schools guide .
Nearby Schools
20 within 2.3 mi| School | Distance | Rating |
|---|---|---|
| Allen (Decima M.) Elementary San Bruno | 0.6 mi | 6.8 |
| ST ROBERT CATHOLIC SCHOOL San Bruno | 0.8 mi | 5.7 |
| Sical home school San Bruno | 0.9 mi | — |
| Lomita Park Elementary San Bruno | 0.9 mi | 6.1 |
| Capuchino High San Bruno | 1.0 mi | 6.7 |
| Parkside Intermediate San Bruno | 1.0 mi | 5.0 |
| ST DUNSTAN CATHOLIC SCHOOL Millbrae | 1.3 mi | 7.7 |
| St. Dunstan School Millbrae | 1.3 mi | — |
| Green Hills Elementary Millbrae | 1.4 mi | 7.7 |
| GLEN OAKS MONTESSORI SCHOOL Millbrae | 1.3 mi | — |
| Meadows Elementary Millbrae | 1.7 mi | 8.9 |
| Taylor Middle Millbrae | 1.8 mi | 7.5 |
| STRATFORD SCHOOL San Bruno | 1.6 mi | 6.2 |
| Stratford School - San Bruno Crestmoor Canyon San Bruno | 1.6 mi | — |
| South San Francisco High South San Francisco | 2.0 mi | 8.0 |
| ST VERONICA CATHOLIC SCHOOL South San Francisco | 2.0 mi | 6.0 |
| John Muir Elementary San Bruno | 1.8 mi | 7.7 |
| St. Veronica Catholic School South San Francisco | 2.0 mi | — |
| Los Cerritos Elementary South San Francisco | 2.2 mi | 5.1 |
| Mills High Millbrae | 2.3 mi | 7.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94066 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$135,976
Median Home Value
$1,199,400
Median Rent
$2,696/mo
Population
42,875
College Educated
43.5%
Homeownership
61.8%
Avg Commute
25.1 min
Poverty Rate
5.1%
Median Age
39.8
Community Profile
The community surrounding Belle Air Elementary has a median household income of $135,976. It is a well-educated community where 44% of adults hold a bachelor's degree or higher. The median home value in the area is $1,199,400, with a median rent of $2,696/month. The local poverty rate of 5.1% is relatively low. The average commute for residents is 25 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 |
|---|---|
| Aeolian Elementary Whittier, CA | 7.0 |
| Arete Charter Academy Grass Valley, CA | 7.0 |
| COVENANT CHRISTIAN SCHOOL Orange, CA | 7.0 |
| Cambridge Heights Elementary Citrus Heights, CA | 7.0 |
| Enadia Way Technology Charter West Hills, CA | 7.0 |
| GATEWAY SCHOOL Santa Cruz, CA | 7.0 |
Frequently Asked Questions
Common questions about Belle Air Elementary
What grades does Belle Air Elementary serve?
Belle Air Elementary serves students in grades Kindergarten through 5th.
How many students attend Belle Air Elementary?
Belle Air Elementary has an enrollment of approximately 251 students.
What is the student-teacher ratio at Belle Air Elementary?
The student-teacher ratio at Belle Air Elementary is 22.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Belle Air Elementary rank in CA?
Belle Air Elementary is ranked #3387 out of 9,533 schools in CA.
What is Belle Air Elementary's MySchoolScout rating?
Belle Air Elementary has a composite rating of 7.0 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 Belle Air Elementary?
Based on the most recent state assessment data, Belle Air Elementary has 17.6% math proficiency and 20.7% reading/ELA proficiency.
Is Belle Air Elementary a charter school?
No, Belle Air Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Belle Air Elementary a Title I school?
No, Belle Air Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Belle Air Elementary?
59.4% of students at Belle Air 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 (2,234/100K)
FBI UCR 2024. City-level (San Bruno). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 251
- Student-Teacher Ratio
- 22.8:1
- Teachers (FTE)
- 11
- Free/Reduced Lunch
- 59.4%
- Type
- regular
- Setting
- Large Suburb
- County
- San Mateo County
- Phone
- (650) 624-3155
- Data Year
- 2023–2024
Resources & Links
District
San Bruno Park Elementary- District Enrollment
- 1,950
- Schools in District
- 5
- Per-Pupil Spending
- $18,156
- District Rank
- #3 of 5
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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