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Average

#548 of 1,790 private schools in CA

Top 31% of private schools

International School of Los Angeles - Pasadena

Elementary School

30 MARION AVE, Pasadena, CA 91106

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 21 schools in Pasadena. Learn more

Enrollment

101

Student-Teacher

9.3:1

Score

6.9

Grades

Pre-K – 5th

Updated 2021-22

How this school compares

In Pasadena

#12 of 21

public schools

California elementary schools

#299 of 1,102

About International School of Los Angeles - Pasadena

International School of Los Angeles - Pasadena serves 101 students in prekindergarten through fifth grade, offering an intimate learning environment with an exceptional 9.3:1 student-teacher ratio supported by 11 full-time equivalent teachers. This regular public elementary school has earned impressive recognition, ranking #509 out of 1,790 California elementary schools and achieving a strong 9.0 out of 10 rating from MySchoolScout, placing it in the 72nd percentile statewide. The school's small enrollment allows for personalized attention and close-knit community connections, while its international focus likely provides students with valuable global perspectives during their formative years.

The low student-teacher ratio ensures that each child receives individualized support as they build foundational academic skills across the elementary curriculum. Located on Marion Avenue, the school serves families in an affluent and highly educated community where 61% of residents hold bachelor's degrees or higher. The neighborhood's median household income of $91,220 and median home value of $933,200 reflect a well-established area that prioritizes education.

International School of Los Angeles - Pasadena operates within Pasadena's vibrant mid-size city environment, offering students access to cultural resources and educational opportunities that complement their classroom learning.

What Parents Should Know

With an enrollment of 101 students, International School of Los Angeles - Pasadena 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.

With a student-teacher ratio of 9.3:1, International School of Los Angeles - Pasadena offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, International School of Los Angeles - Pasadena 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

Beta

How International School of Los Angeles - Pasadena compares to 13 public schools serving similar grades in Pasadena, CA

Student-Teacher Ratio
9.3:1
This School
vs
23.2:1
Public Avg
Avg School Size
101
This School
vs
403
Public Avg
Avg School Scout Rating
6.9
This School
vs
6.5
Public Avg

Student Demographics

White 62.4% vs 0%
Asian 11.9% vs 0%
Hispanic 6.9% vs 0%
Black 3% vs 0%
International School of Los Angeles - Pasadena Pasadena Public Avg

Nearby Elementary Schools

School Rating
International School of Los Angeles - Pasadena (this school) 6.9
Hamilton Elementary 6.5
McKinley 4.3
Norma Coombs Elementary 7.4
Madison Elementary 5.0
Longfellow (Henry W.) Elementary 7.7
Webster Elementary 5.3
CIS Academy 8.2
Willard Elementary 8.4
Washington Elementary STEM Magnet 4.5
Field (Eugene) Elementary 8.2
Alma Fuerte Public 7.1
Don Benito Fundamental 6.4
San Rafael Elementary 5.9

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.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B+ 7.3 / 10
View breakdown
Student-Teacher Ratio 9.3:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B- 5.4 / 10
View breakdown
School Day Length 6.8 hours
Annual Instructional Hours 1,196.8
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B+ 6.6 / 10
View breakdown
Diversity Index 57%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.1 / 10
View breakdown
Enrollment 101
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)

White 62.4%
Two or More 15.8%
Asian 11.9%
Hispanic 6.9%
Black 3.0%

Source: NCES Private School Survey (PSS)

Location

30 MARION AVE, Pasadena, CA 91106

Nearby Alternatives

Families considering International School of Los Angeles - Pasadena may also want to explore other elementary schools in the area. Twentieth Street Elementary (rated 6.9/10, 0.3 miles away, in nearby Los Angeles), with a very similar rating. Another option is Hamilton Elementary (rated 6.5/10, 0.7 miles away), with a comparable rating. Additionally, ST PHILIP THE APOSTLE SCHOOL (rated 6.4/10, 0.3 miles away), with a comparable rating. For more schools in Pasadena, see our Pasadena schools guide .

Nearby Schools

20 within 1.2 mi
School Distance Rating
International School of Los Angeles-PAS Pasadena 0.0 mi
Twentieth Street Elementary Los Angeles 0.3 mi 6.9
ST PHILIP THE APOSTLE SCHOOL Pasadena 0.3 mi 6.4
St. Philip the Apostle Pasadena 0.3 mi
Hamilton Elementary Pasadena 0.7 mi 6.5
ST GREGORYS A & M HOVSEPIAN SCHOOL Pasadena 0.8 mi 6.2
VILLA ESPERANZA SERVICES Pasadena 0.8 mi 6.3
Villa Esperanza Services Pasadena 0.8 mi
St. Gregory's A. & M. Hovsepian School Pasadena 0.8 mi
Fusion Academy Pasadena Downtown Pasadena 0.8 mi
FUSION ACADEMY PASADENA DOWNTOWN Pasadena 0.9 mi 6.7
POLYTECHNIC SCHOOL Pasadena 1.0 mi 8.2
Teaching Great Children Pasadena 0.9 mi
OUR SCHOOL Pasadena 1.1 mi
Bridge Global Academy Pasadena 0.9 mi
Marshall Fundamental Pasadena 1.2 mi 7.3
Rose City High (Continuation) Pasadena 1.0 mi 6.6
McKinley Pasadena 1.1 mi 4.3
SAN MARINO MONTESSORI Pasadena 1.1 mi
Living Waters Academy Pasadena 1.2 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 91106 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$89,213

Median Home Value

$966,700

Median Rent

$2,096/mo

Population

23,217

College Educated

63.2%

Homeownership

34.8%

Avg Commute

25.8 min

Poverty Rate

12.6%

Median Age

38.2

Community Profile

The community surrounding International School of Los Angeles - Pasadena has a median household income of $89,213. It is a well-educated community where 63% of adults hold a bachelor's degree or higher. The median home value in the area is $966,700, with a median rent of $2,096/month. The area has a poverty rate of 12.6%. The average commute for residents is 26 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
CHALLENGER SCHOOL-HARWOOD San Jose, CA 6.9
CHRIST CHURCH DAY SCHOOL Coronado, CA 6.9
GRACE LUTHERAN CHRISTIAN SCHOOL Lancaster, CA 6.9
HOPE LUTHERAN ELEMENTARY SCHOOL Glendora, CA 6.9
NOAH'S ARK - HOPE CHAPEL CHRISTIAN ACADEMY Lancaster, CA 6.9
SAN FRANCISCO SCHOOLHOUSE San Francisco, CA 6.9

Frequently Asked Questions

Common questions about International School of Los Angeles - Pasadena

What grades does International School of Los Angeles - Pasadena serve?

International School of Los Angeles - Pasadena serves students in grades Pre-K through 5th.

How many students attend International School of Los Angeles - Pasadena?

International School of Los Angeles - Pasadena has an enrollment of approximately 101 students.

What is the student-teacher ratio at International School of Los Angeles - Pasadena?

The student-teacher ratio at International School of Los Angeles - Pasadena is 9.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does International School of Los Angeles - Pasadena rank in CA?

International School of Los Angeles - Pasadena is ranked #548 out of 1,790 private schools in CA.

What is International School of Los Angeles - Pasadena's MySchoolScout rating?

International School of Los Angeles - Pasadena has a composite rating of 6.9 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 International School of Los Angeles - Pasadena a private school?

Yes, International School of Los Angeles - Pasadena 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 International School of Los Angeles - Pasadena a religious school?

No, International School of Los Angeles - Pasadena is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
89 Very Walkable
Transit Score
62 Good Transit
Bike Score
79 Very Bikeable
City Safety
High (3,203/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Pasadena). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 5th
Enrollment
101
Gender Split
43% M / 57% F
Student-Teacher Ratio
9.3:1
Teachers (FTE)
11
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6.8 hours
Days Per Year
176 days
Setting
Midsize City
County
LOS ANGELES
Data Year
2022–2023

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 methodology

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