Skip to main content

Average

#679 of 1,790 private schools in CA

Top 38% of private schools

St Lucys Priory High School

High School

655 W SIERRA MADRE AVE, Glendora, CA 91741

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 13 schools in Glendora. Learn more

Enrollment

325

Student-Teacher

15.5:1

Score

6.6

Grades

9th – 12th

Updated 2021-22

How this school compares

In Glendora

#2 of 4

public schools

California high schools

#132 of 277

Academic performance

7.0 / 10

Strong

About St Lucys Priory High School

ST LUCYS PRIORY HIGH SCHOOL serves 325 students in grades 9-12 in Glendora, California. This regular public high school maintains a student-teacher ratio of 15.5:1 with 21 full-time equivalent teachers, creating opportunities for personalized attention in the classroom. The school has earned a MySchoolScout rating of 7.3 out of 10 and ranks #1,323 out of 1,790 high schools statewide, placing it in the 26th percentile among California schools.

While the school has room for academic growth, it continues to focus on supporting its student body through this manageable enrollment size. ST LUCYS PRIORY HIGH SCHOOL is situated in an affluent suburban community where the median household income reaches $117,252 and nearly half of residents hold bachelor's degrees or higher. The neighborhood maintains a low poverty rate of just 5.4%, with median home values around $875,100, reflecting the area's economic stability.

Located on Sierra Madre Avenue, the school benefits from being part of Glendora's well-established suburban environment in Los Angeles County. The surrounding community of approximately 26,000 residents provides a supportive backdrop for students' educational journey in this large suburban setting.

What Parents Should Know

As a private school, St Lucys Priory High 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 St Lucys Priory High School compares to 5 public schools serving similar grades in Glendora, CA

Student-Teacher Ratio
15.5:1
This School
vs
16.7:1
Public Avg
Avg School Size
325
This School
vs
488
Public Avg
Avg School Scout Rating
6.6
This School
vs
5.7
Public Avg

Student Demographics

Hispanic 38.8% vs 0%
White 28.6% vs 0%
Asian 11.4% vs 0%
Black 2.2% vs 0%
St Lucys Priory High School Glendora Public Avg

Nearby High Schools

School Rating
St Lucys Priory High School (this school) 6.6
Whitcomb Continuation High 5.9
Glendora High 5.9
Arrow High (Continuation) 5.4
Oak Knoll Alternative 5.4
Bridges Community Day

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)
C+ 4.3 / 10
View breakdown
Student-Teacher Ratio 15.5:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B 6.1 / 10
View breakdown
School Day Length 6.8 hours
Annual Instructional Hours 1,224
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A+ 9.5 / 10
View breakdown
Diversity Index 73%
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 325
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 38.8%
White 28.6%
Two or More 12.6%
Asian 11.4%
Pacific Islander 5.2%
Black 2.2%
Native American 1.2%

Source: NCES Private School Survey (PSS)

Location

655 W SIERRA MADRE AVE, Glendora, CA 91741

Nearby Alternatives

Families considering St Lucys Priory High School may also want to explore other high schools in the area. Azusa High (rated 8.4/10, 2.0 miles away, in nearby Azusa), which scores notably higher. Another option is Sierra High (rated 6.4/10, 2.4 miles away, in nearby Azusa), with a very similar rating. Additionally, Whitcomb Continuation High (rated 5.9/10, 1.7 miles away), with a comparable rating. For more schools in Glendora, see our Glendora schools guide .

Nearby Schools

20 within 2.4 mi
School Distance Rating
St. Lucy's Priory High School Glendora 0.1 mi
Sandburg Middle Glendora 0.6 mi 4.6
La Fetra Elementary Glendora 0.6 mi 7.3
Stanton Elementary Glendora 1.5 mi 3.6
Cullen Elementary Glendora 1.4 mi 6.2
Whitcomb Continuation High Glendora 1.7 mi 5.9
Henry Dalton Elementary Azusa 1.6 mi 6.0
Goddard Middle Glendora 1.6 mi 6.3
REAL LIFE LA PRESCHOOL AND KINDERGARTEN Glendora 1.7 mi
Charles H. Lee Elementary Azusa 1.7 mi 4.6
ST FRANCES OF ROME SCHOOL Azusa 1.7 mi 6.4
St. Frances of Rome Elementary Azusa 1.7 mi
FOOTHILL CHRISTIAN SCHOOL Glendora 2.0 mi 6.4
Azusa High Azusa 2.0 mi 8.4
Sellers Elementary Glendora 1.8 mi 5.3
Hope Lutheran Elementary Glendora 1.9 mi
HOPE LUTHERAN ELEMENTARY SCHOOL Glendora 1.9 mi 6.9
Magnolia Elementary Azusa 2.2 mi 7.7
Washington Elementary Glendora 2.4 mi 6.8
Sierra High Azusa 2.4 mi 6.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 91741 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$127,063

Median Home Value

$923,700

Median Rent

$2,212/mo

Population

26,166

College Educated

47.3%

Homeownership

72%

Avg Commute

32.5 min

Poverty Rate

4.3%

Median Age

42.4

Community Profile

The community surrounding St Lucys Priory High School has a median household income of $127,063. It is a well-educated community where 47% of adults hold a bachelor's degree or higher. The median home value in the area is $923,700, with a median rent of $2,212/month. The local poverty rate of 4.3% is relatively low. The average commute for residents is 33 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
Fernando R. Ledesma Continuation High El Monte, CA 6.6
Frontier High (Continuation) Whittier, CA 6.6
Imperial Pathways Charter El Centro, CA 6.6
La Vista High (Continuation) Fullerton, CA 6.6
Lighthouse Community Charter High Oakland, CA 6.6
March Mountain High Moreno Valley, CA 6.6

Frequently Asked Questions

Common questions about St Lucys Priory High School

What grades does St Lucys Priory High School serve?

St Lucys Priory High School serves students in grades 9th through 12th.

How many students attend St Lucys Priory High School?

St Lucys Priory High School has an enrollment of approximately 325 students.

What is the student-teacher ratio at St Lucys Priory High School?

The student-teacher ratio at St Lucys Priory High School is 15.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does St Lucys Priory High School rank in CA?

St Lucys Priory High School is ranked #679 out of 1,790 private schools in CA.

What is St Lucys Priory High School's MySchoolScout rating?

St Lucys Priory High School has a composite rating of 6.6 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 St Lucys Priory High School a private school?

Yes, St Lucys Priory High School is a private all-girls 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 St Lucys Priory High School a religious school?

St Lucys Priory High School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
High (2,184/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
9th – 12th
Enrollment
325
Gender Split
0% M / 100% F
Student-Teacher Ratio
15.5:1
Teachers (FTE)
21
Type
private
Coed Status
all-girls
Affiliation
Roman Catholic
School Day
6.8 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.