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Below Average

#202 of 225 private schools in AZ

St Gregory School

Elementary School

3440 N 18TH AVE, Phoenix, AZ 85015

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 23 schools in Phoenix. Learn more

Enrollment

319

Student-Teacher

16.4:1

Score

4.8

Grades

Pre-K – 8th

Updated 2021-22

How this school compares

In Phoenix

#41 of 44

public schools

Arizona elementary schools

#102 of 118

About St Gregory School

ST GREGORY SCHOOL serves 319 students from pre-kindergarten through 8th grade in Phoenix, Arizona. This regular public elementary school maintains a student-teacher ratio of 16.4:1 with 19 full-time equivalent teachers, providing a relatively intimate learning environment for its diverse student body. The school earned a MySchoolScout rating of 7.3 out of 10, though it ranks #193 out of 225 elementary schools statewide, placing it in the 15th percentile among Arizona schools.

This indicates the school is working to strengthen its academic programs and support student achievement. Located at 3440 N 18th Avenue, ST GREGORY SCHOOL sits within the 85015 ZIP code area, where the median household income is $47,486 and median home value is $278,400. The surrounding community includes 42,594 residents, with 23% holding bachelor's degrees or higher and a poverty rate of 24.7%, reflecting a working-class neighborhood with economic diversity.

Families considering ST GREGORY SCHOOL will find a school committed to serving students across the full elementary and middle school years in a large city setting, offering the continuity of a PK-8 education within Phoenix's urban landscape.

What Parents Should Know

As a private school, St Gregory 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 Gregory School compares to 360 public schools serving similar grades in Phoenix, AZ

Student-Teacher Ratio
16.4:1
This School
vs
16.9:1
Public Avg
Avg School Size
319
This School
vs
501
Public Avg
Avg School Scout Rating
4.8
This School
vs
6.1
Public Avg

Student Demographics

Hispanic 78.7% vs 0%
White 10.7% vs 0%
Black 5% vs 0%
Asian 3.1% vs 0%
St Gregory School Phoenix Public Avg

Nearby Elementary Schools

School Rating
St Gregory School (this school) 4.8
Encanto School 5.1
Clarendon School 5.1
Maie Bartlett Heard School 6.1
Magnet Traditional School 7.6
Midtown Primary School 6.7
Westwood Elementary School 5.9
Osborn Middle School 5.6
AmeriSchools Academy - Camelback 4.4
Imagine Camelback Middle 4.1
Imagine Camelback Elementary 4.8
BASIS Phoenix Central Primary 7.1
Phoenix Modern 3.1
Granada Elementary School-East Campus 5.9
Metropolitan Arts Institute 6.3
Arizona Virtual Academy 5.3
Empower College Prep High School 7.8
Empower College Prep 4.3
Khalsa Montessori Elementary School - Phoenix 4.7
Granada Elementary School-West Campus 4.5
Choice Learning Academy 5.2

Showing 20 of 360 schools. View all schools in Phoenix

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 AZ.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
C 3.3 / 10
View breakdown
Student-Teacher Ratio 16.4:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
C+ 4.1 / 10
View breakdown
School Day Length 6.5 hours
Annual Instructional Hours 1,170
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B- 5.3 / 10
View breakdown
Diversity Index 35%
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 319
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 AZ

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

Hispanic 78.7%
White 10.7%
Black 5.0%
Asian 3.1%
Two or More 1.6%
Native American 0.9%

Source: NCES Private School Survey (PSS)

Location

3440 N 18TH AVE, Phoenix, AZ 85015

Nearby Alternatives

Families considering St Gregory School may also want to explore other elementary schools in the area. Magnet Traditional School (rated 7.6/10, 1.0 miles away), which scores notably higher. Another option is Midtown Primary School (rated 6.7/10, 1.3 miles away), which scores notably higher. Additionally, Maie Bartlett Heard School (rated 6.1/10, 0.9 miles away), which scores notably higher. For more schools in Phoenix, see our Phoenix schools guide .

Nearby Schools

20 within 1.7 mi
School Distance Rating
ST GREGORY ELEMENTARY SCHOOL Phoenix 0.0 mi 5.0
PHOENIX CHRISTIAN PREPARATORY SCHOOL Phoenix 0.4 mi 6.3
Linda Abril Educational Academy Phoenix 0.4 mi 6.1
Metro Tech High School Phoenix 0.5 mi 4.6
Encanto School Phoenix 0.5 mi 5.1
Clarendon School Phoenix 0.6 mi 5.1
Phoenix College Preparatory Academy Phoenix 0.7 mi 5.8
Maie Bartlett Heard School Phoenix 0.9 mi 6.1
Magnet Traditional School Phoenix 1.0 mi 7.6
Bostrom Alternative Center Phoenix 1.0 mi 6.6
Midtown Primary School Phoenix 1.3 mi 6.7
Tech Campus Phoenix 1.1 mi 6.3
Westwood Elementary School Phoenix 1.3 mi 5.9
Osborn Middle School Phoenix 1.4 mi 5.6
AmeriSchools Academy - Camelback Phoenix 1.5 mi 4.4
Imagine Camelback Middle Phoenix 1.5 mi 4.1
Imagine Camelback Elementary Phoenix 1.5 mi 4.8
Franklin Police and Fire High School Phoenix 1.6 mi 3.9
Girls Leadership Academy of Arizona Phoenix 1.6 mi 5.9
THE FAMILY SCHOOL Phoenix 1.7 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 85015 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$52,585

Median Home Value

$312,600

Median Rent

$1,227/mo

Population

42,444

College Educated

24.8%

Homeownership

33.1%

Avg Commute

25.6 min

Poverty Rate

23.3%

Median Age

31.5

Community Profile

The community surrounding St Gregory School has a median household income of $52,585. It is an area where 25% of adults hold a bachelor's degree or higher. The median home value in the area is $312,600, with a median rent of $1,227/month. The area has a poverty rate of 23.3%, indicating some economic challenges in the community. 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
Edison School of Innovation Glendale, AZ 4.8
Ford Elementary Tucson, AZ 4.8
Griffith Elementary School Phoenix, AZ 4.8
Hassayampa Elementary School Wickenburg, AZ 4.8
Imagine Camelback Elementary Phoenix, AZ 4.8
Kingman Academy of Learning - Primary School Kingman, AZ 4.8

Frequently Asked Questions

Common questions about St Gregory School

What grades does St Gregory School serve?

St Gregory School serves students in grades Pre-K through 8th.

How many students attend St Gregory School?

St Gregory School has an enrollment of approximately 319 students.

What is the student-teacher ratio at St Gregory School?

The student-teacher ratio at St Gregory School is 16.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does St Gregory School rank in AZ?

St Gregory School is ranked #202 out of 225 private schools in AZ.

What is St Gregory School's MySchoolScout rating?

St Gregory School has a composite rating of 4.8 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 Gregory School a private school?

Yes, St Gregory 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 St Gregory School a religious school?

St Gregory School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
High (3,139/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 8th
Enrollment
319
Gender Split
50% M / 50% F
Student-Teacher Ratio
16.4:1
Teachers (FTE)
19
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
6.5 hours
Days Per Year
180 days
Setting
Large City
County
MARICOPA
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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