Skip to main content

Average

#732 of 1,790 private schools in CA

Top 41% of private schools

Immaculate Conception Catholic School

Elementary School

726 S SHAMROCK AVE, Monrovia, CA 91016

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 10 schools in Monrovia. Learn more

Enrollment

118

Student-Teacher

13.3:1

Score

6.5

Grades

Kindergarten – 8th

Updated 2021-22

How this school compares

California elementary schools

#409 of 1,102

About Immaculate Conception Catholic School

Immaculate Conception Catholic School serves 118 students from kindergarten through eighth grade in Monrovia, California. With 9 full-time equivalent teachers, the school maintains a favorable student-teacher ratio of 13.3:1, allowing for more individualized attention in smaller classroom settings. The school holds a MySchoolScout rating of 8.2 out of 10 and ranks #1101 out of 1790 elementary schools statewide, placing it in the 38th percentile among California schools.

While positioned in the middle range of state rankings, the school provides a focused educational environment for families seeking a smaller school community. The student body benefits from the school's location in an affluent area of Monrovia, where the median household income reaches $95,606 and 43% of residents hold bachelor's degrees or higher. The surrounding ZIP code 91016 has a population of 41,822, with a low poverty rate of 9.7% and median home values of $820,600, indicating a stable, well-established community.

Immaculate Conception Catholic School sits in the heart of Monrovia's large suburban setting, offering families access to both the resources of a thriving residential community and the personalized education that comes with a smaller school environment.

What Parents Should Know

With an enrollment of 118 students, Immaculate Conception Catholic 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, Immaculate Conception Catholic 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

Beta

How Immaculate Conception Catholic School compares to 8 public schools serving similar grades in Monrovia, CA

Student-Teacher Ratio
13.3:1
This School
vs
20.8:1
Public Avg
Avg School Size
118
This School
vs
427
Public Avg
Avg School Scout Rating
6.5
This School
vs
6.3
Public Avg

Student Demographics

Hispanic 61.9% vs 0%
White 21.2% vs 0%
Black 3.4% vs 0%
Asian 3.4% vs 0%
Immaculate Conception Catholic School Monrovia Public Avg

Nearby Elementary Schools

School Rating
Immaculate Conception Catholic School (this school) 6.5
Mountain Park 6.4
Bradoaks Elementary Science Academy 5.3
Wild Rose School of Creative 4.9
Clifton Middle 8.2
Monroe Elementary 5.0
Santa Fe Computer Science Magnet 6.3
Mayflower Elementary 5.6
Plymouth Elementary 8.4

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- 5.3 / 10
View breakdown
Student-Teacher Ratio 13.3:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B+ 7.3 / 10
View breakdown
School Day Length 7 hours
Annual Instructional Hours 1,260
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B+ 6.5 / 10
View breakdown
Diversity Index 56%
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 118
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)

Hispanic 61.9%
White 21.2%
Pacific Islander 8.5%
Black 3.4%
Asian 3.4%
Two or More 1.7%

Source: NCES Private School Survey (PSS)

Location

726 S SHAMROCK AVE, Monrovia, CA 91016

Nearby Alternatives

Families considering Immaculate Conception Catholic School may also want to explore other elementary schools in the area. Maxwell Academy (PK-8) (rated 6.9/10, 1.0 miles away, in nearby Duarte), which scores slightly higher. Another option is Beardslee Dual Language Immersion Academy (PK-8) (rated 6.3/10, 1.2 miles away, in nearby Duarte), with a very similar rating. Additionally, Mayflower Elementary (rated 5.6/10, 1.3 miles away), with a comparable rating. For more schools in Monrovia, see our Monrovia schools guide .

Nearby Schools

20 within 1.9 mi
School Distance Rating
Mountain Park Monrovia 0.3 mi 6.4
Canyon Oaks High Monrovia 0.3 mi 5.0
Bradoaks Elementary Science Academy Monrovia 0.4 mi 5.3
Wild Rose School of Creative Monrovia 0.5 mi 4.9
Oasis Trilingual Community School Monrovia 0.5 mi
Clifton Middle Monrovia 0.6 mi 8.2
Opportunities for Learning - Duarte Covina 0.7 mi 5.7
Calvary Chapel Monrovia PSP Monrovia 0.7 mi
Maxwell Academy (PK-8) Duarte 1.0 mi 6.9
Calvary Road Baptist Academy Monrovia 0.9 mi
CALVARY ROAD BAPTIST ACADEMY Monrovia 0.9 mi
Santa Fe Computer Science Magnet Monrovia 1.1 mi 6.3
Monroe Elementary Monrovia 1.0 mi 5.0
Beardslee Dual Language Immersion Academy (PK-8) Duarte 1.2 mi 6.3
Berean Baptist Academy Duarte 1.4 mi
Duarte High Duarte 1.2 mi 6.3
Mayflower Elementary Monrovia 1.3 mi 5.6
California School of the Arts - San Gabriel Valley Duarte 1.3 mi 9.2
Monrovia High Monrovia 1.6 mi 7.3
Excellence In Education Academy Monrovia 1.9 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 91016 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$99,555

Median Home Value

$874,100

Median Rent

$2,008/mo

Population

41,710

College Educated

43.9%

Homeownership

49.7%

Avg Commute

30.3 min

Poverty Rate

10.1%

Median Age

38.3

Community Profile

The community surrounding Immaculate Conception Catholic School has a median household income of $99,555. 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 $874,100, with a median rent of $2,008/month. The area has a poverty rate of 10.1%. The average commute for residents is 30 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
AURORA SCHOOL Oakland, CA 6.5
CALVARY CHAPEL RIALTO CHRISTIAN SCHOOL Rialto, CA 6.5
FRENCH AMERICAN SCHOOL OF SILICON VALLEY Sunnyvale, CA 6.5
Florida Street Discovery Center Banning, CA 6.5
ILAN RAMON DAY SCHOOL Agoura, CA 6.5
Merquin Elementary Hilmar, CA 6.5

Frequently Asked Questions

Common questions about Immaculate Conception Catholic School

What grades does Immaculate Conception Catholic School serve?

Immaculate Conception Catholic School serves students in grades Kindergarten through 8th.

How many students attend Immaculate Conception Catholic School?

Immaculate Conception Catholic School has an enrollment of approximately 118 students.

What is the student-teacher ratio at Immaculate Conception Catholic School?

The student-teacher ratio at Immaculate Conception Catholic School is 13.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Immaculate Conception Catholic School rank in CA?

Immaculate Conception Catholic School is ranked #732 out of 1,790 private schools in CA.

What is Immaculate Conception Catholic School's MySchoolScout rating?

Immaculate Conception Catholic School has a composite rating of 6.5 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 Immaculate Conception Catholic School a private school?

Yes, Immaculate Conception Catholic School is a private coeducational school with a Roman Catholic affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Immaculate Conception Catholic School a religious school?

Immaculate Conception Catholic School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,637/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Kindergarten – 8th
Enrollment
118
Gender Split
56% M / 44% F
Student-Teacher Ratio
13.3:1
Teachers (FTE)
9
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
7 hours
Days Per Year
180 days
Setting
Large Suburb
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

Related reading

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.