Average
#663 of 1,790 private schools in CA
Top 37% of private schools
Oneonta Montessori School
Elementary School
2221 POPLAR BLVD, Alhambra, CA 91801
Estimated academic score. This school does not have standardized test data. Based on 11 schools in Alhambra. Learn more
Enrollment
91
Student-Teacher
10.7:1
Score
6.7
Grades
Kindergarten – 6th
Enrollment
91
Student-Teacher
10.7:1
Score
6.7
Grades
Kindergarten – 6th
Updated
2021-22
Updated 2021-22
How this school compares
In Alhambra
#5 of 8
public schools
California elementary schools
#370 of 1,102
Academic performance
8.4 / 10
Very strong
About Oneonta Montessori School
Oneonta Montessori School serves 91 students from kindergarten through sixth grade in Alhambra, California, offering a unique Montessori approach within the public school system. With just 8 full-time equivalent teachers, the school maintains an impressive 10.7:1 student-teacher ratio, allowing for individualized attention that aligns perfectly with Montessori educational philosophy. The school has earned strong recognition, receiving a 9.0 out of 10 rating from MySchoolScout and ranking #798 out of 1790 California elementary schools, placing it in the 56th percentile statewide.
This performance reflects the school's commitment to child-centered learning and hands-on educational experiences that characterize the Montessori method. Located at 2221 Poplar Boulevard, Oneonta Montessori sits in an established suburban community where families value education. The surrounding 91801 ZIP code shows a median household income of $81,580 and home values averaging $761,100, with 40% of residents holding bachelor's degrees or higher.
The neighborhood's low poverty rate of 10.8% among its 53,320 residents creates a stable environment that supports student learning. Oneonta Montessori School provides families in the greater Los Angeles area with an exceptional public school option that combines the proven Montessori approach with the accessibility of public education in a thriving suburban community.
What Parents Should Know
With an enrollment of 91 students, Oneonta Montessori School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.
As a private school, Oneonta Montessori School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.
Compare to Public Schools
BetaHow Oneonta Montessori School compares to 9 public schools serving similar grades in Alhambra, CA
Student Demographics
Nearby Elementary Schools
| School | Rating |
|---|---|
| Oneonta Montessori School (this school) | 6.7 |
| Park Elementary | 7.3 |
| Emery Park Elementary | 7.6 |
| William Northrup Elementary | 9.1 |
| Garfield Elementary | 7.3 |
| Marguerita Elementary | 6.9 |
| Fremont Elementary | 8.8 |
| Ramona Elementary | 7.0 |
| Granada Elementary | 5.5 |
| Martha Baldwin Elementary | 7.2 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
Score Breakdown
What 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
2221 POPLAR BLVD, Alhambra, CA 91801
Nearby Alternatives
Families considering Oneonta Montessori School may also want to explore other elementary schools in the area. Sierra Vista Elementary (rated 9.8/10, 0.7 miles away, in nearby Los Angeles), which scores notably higher. Another option is William Northrup Elementary (rated 9.1/10, 0.9 miles away), which scores notably higher. Additionally, BELL TOWER TRILINGUAL SCHOOL (rated 8.2/10, 0.6 miles away), which scores notably higher. For more schools in Alhambra, see our Alhambra schools guide .
Nearby Schools
20 within 1.4 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 91801 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$85,549
Median Home Value
$797,000
Median Rent
$1,879/mo
Population
53,730
College Educated
40.6%
Homeownership
37.7%
Avg Commute
30.7 min
Poverty Rate
11.5%
Median Age
41.7
Community Profile
The community surrounding Oneonta Montessori School has a median household income of $85,549. It is a well-educated community where 41% of adults hold a bachelor's degree or higher. The median home value in the area is $797,000, with a median rent of $1,879/month. The area has a poverty rate of 11.5%. The average commute for residents is 31 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 |
|---|---|
| Adelanto Virtual Academy Victorville, CA | 6.7 |
| CONCORDIA CHRISTIAN SCHOOL Granada Hills, CA | 6.7 |
| DESTINY CHRISTIAN SCHOOL Rocklin, CA | 6.7 |
| FOLSOM EDUCATIONAL ACADEMY Folsom, CA | 6.7 |
| HILLSIDE CHRISTIAN ACADEMY South San Francisco, CA | 6.7 |
| KITTREDGE SCHOOL San Francisco, CA | 6.7 |
Frequently Asked Questions
Common questions about Oneonta Montessori School
What grades does Oneonta Montessori School serve?
Oneonta Montessori School serves students in grades Kindergarten through 6th.
How many students attend Oneonta Montessori School?
Oneonta Montessori School has an enrollment of approximately 91 students.
What is the student-teacher ratio at Oneonta Montessori School?
The student-teacher ratio at Oneonta Montessori School is 10.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does Oneonta Montessori School rank in CA?
Oneonta Montessori School is ranked #663 out of 1,790 private schools in CA.
What is Oneonta Montessori School's MySchoolScout rating?
Oneonta Montessori School has a composite rating of 6.7 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.
Is Oneonta Montessori School a private school?
Yes, Oneonta Montessori 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 Oneonta Montessori School a religious school?
No, Oneonta Montessori School is a nonsectarian (non-religious) private school.
Explore More Schools
Neighborhood Context
- City Safety
- High (2,681/100K)
FBI UCR 2024. City-level (Alhambra). Data >1 year old.
Quick Facts NCES PSS (SY 2021-22)
- Grades
- Kindergarten – 6th
- Enrollment
- 91
- Gender Split
- 53% M / 47% F
- Student-Teacher Ratio
- 10.7:1
- Teachers (FTE)
- 9
- Type
- private
- Coed Status
- coed
- Affiliation
- Nonsectarian
- School Day
- 6.5 hours
- Days Per Year
- 185 days
- Setting
- Large Suburb
- County
- LOS ANGELES
- Phone
- (626) 284-0840
- Data Year
- 2022–2023
Resources & Links
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
- 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.