Below Average
#8003 of 9,539 schools in CA
Allen (decima M.) Elementary
Elementary School · San Bruno Park Elementary
875 West Angus Ave., San Bruno, CA 94066
Enrollment
376
Student-Teacher
25.1:1
Score
4.5
Grades
Kindergarten – 5th
Enrollment
376
Student-Teacher
25.1:1
Score
4.5
Grades
Kindergarten – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#8,003 of 9,539
In San Bruno
#6 of 8
public schools
In district
#4 of 5
San Bruno Park Elementary
Shortlisting around Allen (decima M.) Elementary?
Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.
Shortlist starter
Start with these real page-level signals, then use the full table and map below.
Allen (decima M.) Elementary
Elementary School in San Bruno · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.
St Robert Catholic School
0.5 mi away. Use as a geographic alternative in the same move search.
Parkside Intermediate
0.6 mi away. Use as a geographic alternative in the same move search.
About Allen (decima M.) Elementary
Allen (decima M.) Elementary is a public elementary school in San Bruno, CA, part of San Bruno Park Elementary. Allen (decima M.) Elementary serves approximately 376 students, and covers grades Kindergarten-5th, and has a 25.1:1 student-teacher ratio. Allen (decima M.) Elementary has a current MySchoolScout rating of 4.5 out of 10 and ranks #8,003 of 9,539 schools in CA.
Structured state assessment records for Allen (decima M.) Elementary show 43% math proficiency (multi-year average, 2009-2024) and 43% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 4.5 · Below Average
- District avg 5.5
- CA avg 6.2
What Parents Should Know
Allen (decima M.) Elementary runs 25.1:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
35% of students at Allen (decima M.) Elementary were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Allen (decima M.) Elementary — Students at Allen (decima M.) Elementary score 40% proficient, which is below what's typical for similar communities (expected: 41%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
59.8%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 34 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage 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: 3.6/10.
How Allen (decima M.) Elementary Compares
See how Allen (decima M.) Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Location
875 West Angus Ave., San Bruno, CA 94066
Nearby Alternatives
Families considering Allen (decima M.) Elementary may also want to explore other elementary schools in the area. Green Hills Elementary (rated 8.4/10, 1.5 miles away, in nearby Millbrae), which scores notably higher. Another option is Meadows Elementary (rated 8.1/10, 1.6 miles away, in nearby Millbrae), which scores notably higher. Additionally, ST DUNSTAN CATHOLIC SCHOOL (rated 7.7/10, 1.5 miles away, in nearby Millbrae), which scores notably higher. For more schools in San Bruno, see our San Bruno schools guide .
Nearby Schools
20 within 1.6 mi| School | Distance | Rating |
|---|---|---|
| ST ROBERT CATHOLIC SCHOOL San Bruno | 0.5 mi | 5.7 |
| Parkside Intermediate San Bruno | 0.6 mi | 5.2 |
| Belle Air Elementary San Bruno | 0.6 mi | 3.1 |
| Capuchino High San Bruno | 1.1 mi | 6.6 |
| GLEN OAKS MONTESSORI SCHOOL Millbrae | 1.2 mi | — |
| STRATFORD SCHOOL San Bruno | 1.0 mi | 6.2 |
| Stratford School - San Bruno Crestmoor Canyon San Bruno | 1.0 mi | — |
| Sical home school San Bruno | 1.2 mi | — |
| Lomita Park Elementary San Bruno | 1.2 mi | 3.7 |
| Green Hills Elementary Millbrae | 1.5 mi | 8.4 |
| John Muir Elementary San Bruno | 1.3 mi | 6.8 |
| Meadows Elementary Millbrae | 1.6 mi | 8.1 |
| ST DUNSTAN CATHOLIC SCHOOL Millbrae | 1.5 mi | 7.7 |
| St. Dunstan School Millbrae | 1.5 mi | — |
| ST VERONICA CATHOLIC SCHOOL South San Francisco | 1.7 mi | 6.0 |
| South San Francisco High South San Francisco | 1.7 mi | 6.9 |
| St. Veronica Catholic School South San Francisco | 1.7 mi | — |
| Ponderosa Elementary South San Francisco | 1.8 mi | 5.8 |
| Los Cerritos Elementary South San Francisco | 1.9 mi | 3.5 |
| Wings Learning Center San Bruno | 1.6 mi | — |
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
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Bandini Elementary City Of Commerce, CA | 4.5 |
| Barbara Benson Elementary Tustin, CA | 4.5 |
| Barrett Elementary Morgan Hill, CA | 4.5 |
| Bertrand Avenue Elementary Reseda, CA | 4.5 |
| Bobier Elementary Vista, CA | 4.5 |
| Burton Street Elementary Panorama City, CA | 4.5 |
Frequently Asked Questions
Common questions about Allen (decima M.) Elementary
What grades does Allen (decima M.) Elementary serve?
Allen (decima M.) Elementary serves students in grades Kindergarten through 5th.
How many students attend Allen (decima M.) Elementary?
Allen (decima M.) Elementary has an enrollment of approximately 376 students.
What is the student-teacher ratio at Allen (decima M.) Elementary?
The student-teacher ratio at Allen (decima M.) Elementary is 25.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Allen (decima M.) Elementary rank in CA?
Allen (decima M.) Elementary ranks #8,003 of 9,539 schools in CA.
What is Allen (decima M.) Elementary's MySchoolScout rating?
Allen (decima M.) Elementary has a current MySchoolScout rating of 4.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Allen (decima M.) Elementary?
Based on loaded state assessment records, Allen (decima M.) Elementary has 43% math proficiency (multi-year average, 2009-2024) and 43% reading/ELA proficiency (multi-year average, 2009-2024).
Is Allen (decima M.) Elementary a charter school?
No, Allen (decima M.) Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Allen (decima M.) Elementary a Title I school?
No, Allen (decima M.) Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Allen (decima M.) Elementary?
59.8% of students at Allen (decima M.) 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.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 376
- Student-Teacher Ratio
- 25.1:1
- Teachers (FTE)
- 15
- Free/Reduced Lunch
- 59.8%
- Type
- regular
- Setting
- Large Suburb
- County
- San Mateo County
- Chronic Absenteeism (SY 2022-23)
- 34.8%
- Phone
- (650) 624-3140
Resources & Links
District
San Bruno Park Elementary- District Enrollment
- 1,950
- Schools in District
- 5
- Per-Pupil Spending
- $18,156
- District Rank
- #4 of 5
Other Schools in This District
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateRelated reading
- Best Elementary Schools in America: 2026 Rankingsbest schools
- Best Public Schools in California 2026: Top-Ranked Elementary, Middle & High Schoolsbest schools
- Best School Districts to Move To in 2026: A Data-Driven Guidebest schools
- Best Schools in Los Angeles, CA — 2026 Rankingsbest schools
- Best Schools in San Diego, CA — 2026 Rankingsbest schools
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.