Average
#760 of 1,787 private schools in CA
Top 43% of private schools
Allais School
School
20525 VALLEY BLVD, Walnut, CA 91789
Enrollment
48
Student-Teacher
6.2:1
Score
6.5
Grades
2nd – 11th
Enrollment
48
Student-Teacher
6.2:1
Score
6.5
Grades
2nd – 11th
Data vintage
2021-22
Data vintage2021-22
How this school compares
California private schools
#760 of 1,787
In Walnut
#1 of 3
public schools
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Allais School
School in Walnut · grades 2nd – 11th. Start here, then compare fit against nearby and district options.
Ron Hockwalt Academies (continuation)
0.3 mi away. Use as a geographic alternative in the same move search.
Vejar Elementary
0.4 mi away. Use as a geographic alternative in the same move search.
About Allais School
Allais School is a private school in Walnut, CA. Allais School serves approximately 48 students, and covers grades 2nd-11th, and has a 6.2:1 student-teacher ratio. Allais School has a current MySchoolScout rating of 6.5 out of 10 and ranks #760 of 1,787 private schools in CA.
- This school 6.5 · Average
- CA avg 6.3
What Parents Should Know
At 48 students, Allais School is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.
At 6.2:1 students to teachers, Allais School sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
Allais School is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.
Compare to Public Schools
BetaHow Allais School compares to 10 public schools serving similar grades in Walnut, CA
Student Demographics
Nearby Other Schools
| School | Rating |
|---|---|
| Allais School (this school) | 6.5 |
| Ron Hockwalt Academies (Continuation) | 5.5 |
| Vejar Elementary | 7.4 |
| Cyrus J. Morris Elementary | 8.0 |
| Walnut Elementary | 8.5 |
| Walnut High | 8.4 |
| Suzanne Middle | 6.8 |
| South Pointe Middle | 8.4 |
| Ybarra Academy for the Arts and Technology | 6.5 |
| Stanley G. Oswalt Academy | 6.8 |
| Leonard G. Westhoff Elementary | 7.6 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
Score Breakdown
PreliminaryWhat This Rating Measures
This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in CA.
Data Unavailable
View data sources
Score basis: Private school model
Data coverage: 80% of scoring components had data
Components scored: 4 of 5
Ranking pool: Private schools in CA
Test Scores
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
20525 VALLEY BLVD, Walnut, CA 91789
Nearby Alternatives
Families considering Allais School may also want to explore other schools in the area. Walnut Elementary (rated 8.5/10, 0.7 miles away), which scores notably higher. Another option is Walnut High (rated 8.4/10, 0.8 miles away), which scores notably higher. Additionally, South Pointe Middle (rated 8.4/10, 1.5 miles away), which scores notably higher. For more schools in Walnut, see our Walnut schools guide .
Nearby Schools
20 within 2.0 mi| School | Distance | Rating |
|---|---|---|
| Ron Hockwalt Academies (Continuation) Walnut | 0.3 mi | 5.5 |
| Vejar Elementary Walnut | 0.4 mi | 7.4 |
| Walnut Elementary Walnut | 0.7 mi | 8.5 |
| Cyrus J. Morris Elementary Walnut | 0.6 mi | 8.0 |
| Walnut High Walnut | 0.8 mi | 8.4 |
| THE CROSS SCHOOL OF EDUCATION Walnut | 0.9 mi | — |
| DISCOVERY WORLD MONTESSORI Walnut | 0.9 mi | — |
| Suzanne Middle Walnut | 1.0 mi | 6.8 |
| South Pointe Middle Walnut | 1.5 mi | 8.4 |
| Institute of Knowledge Diamond Bar | 1.4 mi | — |
| Hollingworth Elementary West Covina | 1.3 mi | 5.5 |
| ST CHRISTOPHER-JOSEPH-AQUINAS ACADEMIC ACADEMY Diamond Bar | 1.5 mi | 5.2 |
| Ybarra Academy for the Arts and Technology Walnut | 1.6 mi | 6.5 |
| Telesis Academy of Science & Math West Covina | 1.6 mi | 7.3 |
| Stanley G. Oswalt Academy Walnut | 1.7 mi | 6.8 |
| Elite Open School Rowland Heights | 1.8 mi | — |
| Leonard G. Westhoff Elementary Walnut | 1.9 mi | 7.6 |
| TZU CHI ELEMENTARY SATOA Walnut | 2.0 mi | 6.1 |
| TZU CHI ELEMENTARY SCHOOL Walnut | 2.0 mi | 5.8 |
| Quba Islamic School Rowland Heights | 2.0 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 91789 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$125,742
Median Home Value
$936,800
Median Rent
$2,868/mo
Population
40,933
College Educated
53.2%
Homeownership
82.4%
Avg Commute
35.4 min
Poverty Rate
7.7%
Median Age
46.3
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| ANOVA CENTER FOR EDUCATION Concord, CA | 6.5 |
| Alessandro Moreno Valley, CA | 6.5 |
| BALBOA SCHOOL Escondido, CA | 6.5 |
| GREENACRE HOMES Sebastopol, CA | 6.5 |
| Wellington M. Smith Jr. Salinas, CA | 6.5 |
| Alameda County Community Hayward, CA | 6.6 |
Frequently Asked Questions
Common questions about Allais School
What grades does Allais School serve?
Allais School serves students in grades 2nd through 11th.
How many students attend Allais School?
Allais School has an enrollment of approximately 48 students.
What is the student-teacher ratio at Allais School?
The student-teacher ratio at Allais School is 6.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does Allais School rank in CA?
Allais School ranks #760 of 1,787 private schools in CA.
What is Allais School's MySchoolScout rating?
Allais School has a current MySchoolScout rating of 6.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is Allais School a private school?
Yes, Allais School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Is Allais School a religious school?
No, Allais School is a nonsectarian (non-religious) private school.
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Neighborhood Context
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Quick Facts NCES PSS (SY 2021-22)
- Grades
- 2nd – 11th
- Enrollment
- 48
- Gender Split
- 50% M / 50% F
- Student-Teacher Ratio
- 6.2:1
- Teachers (FTE)
- 8
- Type
- private
- Coed Status
- coed
- Affiliation
- Nonsectarian
- School Day
- 6 hours
- Days Per Year
- 180 days
- Setting
- Large Suburb
- County
- Los Angeles County
- Phone
- (626) 818-9165
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