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Average

#393 of 713 private schools in OH

St Mary School

Elementary School

320 MARION ST, Marietta, OH 45750

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on OH statewide data. Learn more

Enrollment

173

Student-Teacher

14.5:1

Score

6.5

Grades

Kindergarten – 8th

Updated 2021-22

How this school compares

In Marietta

#1 of 3

public schools

Ohio elementary schools

#227 of 409

About St Mary School

ST MARY SCHOOL is a public elementary school located on Marion Street in Marietta, Washington. Serving kindergarten through eighth grade, the school has an enrollment of 173 students and maintains a student-to-teacher ratio of 14.5:1 with 12 full-time equivalent teachers. The setting is in a town that borders an urban area, providing students with both small-town charm and access to city resources.

ST MARY SCHOOL's MySchoolScout rating stands at 6.1 out of 10, placing it in the 32nd percentile among Ohio schools. Though there are no specific test scores available, the school focuses on holistic student development and community engagement. With a supportive and engaged faculty, ST MARY SCHOOL offers its students a nurturing environment that balances academic instruction with social and emotional learning.

The school is situated in an area that blends rural tranquility with urban vibrancy, offering students a unique blend of experiences as they grow and learn.

What Parents Should Know

With an enrollment of 173 students, St Mary 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, St Mary 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 Mary School compares to the 5 public schools in Marietta, OH

Student-Teacher Ratio
14.5:1
This School
vs
15.6:1
Public Avg
Avg School Size
173
This School
vs
501
Public Avg
Avg School Scout Rating
6.5
This School
vs
5.8
Public Avg

Student Demographics

White 93.6% vs 0%
Hispanic 1.7% vs 0%
Asian 1.2% vs 0%
Black 0.6% vs 0%
St Mary School Marietta Public Avg

All Schools in Marietta

School Rating
St Mary School (this school) 6.5
Washington School 5.5
Marietta High School 5.6
Marietta Elementary School 5.0
Phillips School 5.1
Washington County CC Barrett Bld 7.8

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 OH.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B- 5.1 / 10
View breakdown
Student-Teacher Ratio 14.5:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
A 9.1 / 10
View breakdown
School Day Length 7.5 hours
Annual Instructional Hours 1,267.5
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 12%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.3 / 10
View breakdown
Enrollment 173
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 OH

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 93.6%
Two or More 2.9%
Hispanic 1.7%
Asian 1.2%
Black 0.6%

Source: NCES Private School Survey (PSS)

Location

320 MARION ST, Marietta, OH 45750

Nearby Alternatives

Families considering St Mary School may also want to explore other elementary schools in the area. Neale Elementary School (rated 8.7/10, 8.7 miles away, in nearby Vienna), which scores notably higher. Another option is Emerson Elementary School (rated 8.4/10, 10.3 miles away, in nearby Parkersburg), which scores notably higher. Additionally, Vienna Elementary School (rated 8.0/10, 7.9 miles away, in nearby Vienna), which scores notably higher. For more schools in Marietta, see our Marietta schools guide .

Nearby Schools

20 within 10.7 mi
School Distance Rating
Washington School Marietta 0.5 mi 5.5
Marietta High School Marietta 0.9 mi 5.6
OAK GROVE CHRISTIAN SCHOOL Marietta 1.3 mi 5.8
Marietta Elementary School Marietta 1.2 mi 5.0
Williamstown Elementary School Williamstown 2.0 mi 6.5
Phillips School Marietta 1.7 mi 5.1
Williamstown High School Williamstown 2.1 mi 5.1
WOOD COUNTY CHRISTIAN SCHOOL Williamstown 2.5 mi 6.2
Washington County CC Barrett Bld Marietta 2.0 mi 7.8
ST JOHN CENTRAL GRADE SCHOOL Marietta 5.2 mi 6.0
Greenmont Elementary School Vienna 6.9 mi 7.6
Lowell Elementary School Lowell 7.5 mi 6.5
Vienna Elementary School Vienna 7.9 mi 8.0
Jackson Middle School Vienna 8.2 mi 5.8
Neale Elementary School Vienna 8.7 mi 8.7
Salem-Liberty Elementary School Lower Salem 9.8 mi 7.9
Hamilton Middle School Parkersburg 10.4 mi 7.2
Emerson Elementary School Parkersburg 10.3 mi 8.4
PARKERSBURG CHRISTIAN SCHOOL Parkersburg 10.9 mi 6.2
PARKERSBURG CATHOLIC HIGH SCHOOL Parkersburg 10.7 mi 8.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 45750 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$56,883

Median Home Value

$177,600

Median Rent

$838/mo

Population

26,485

College Educated

26.4%

Homeownership

68.9%

Avg Commute

20 min

Poverty Rate

13.4%

Median Age

44.5

Community Profile

The community surrounding St Mary School has a median household income of $56,883. It is an area where 26% of adults hold a bachelor's degree or higher. The median home value in the area is $177,600, with a median rent of $838/month. The area has a poverty rate of 13.4%. The average commute for residents is 20 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
Alfred Benesch Cleveland, OH 6.5
Leona Ave Middle School Shadyside, OH 6.5
ST ANTHONY OF PADUA ELEMENTARY SCHOOL Akron, OH 6.5
ST FRANCIS DE SALES SCHOOL Cincinnati, OH 6.5
ST JOAN OF ARC SCHOOL Chagrin Falls, OH 6.5
ST MARY SCHOOL Berea, OH 6.5

Frequently Asked Questions

Common questions about St Mary School

What grades does St Mary School serve?

St Mary School serves students in grades Kindergarten through 8th.

How many students attend St Mary School?

St Mary School has an enrollment of approximately 173 students.

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

The student-teacher ratio at St Mary School is 14.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does St Mary School rank in OH?

St Mary School is ranked #393 out of 713 private schools in OH.

What is St Mary School's MySchoolScout rating?

St Mary 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 St Mary School a private school?

Yes, St Mary 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 Mary School a religious school?

St Mary School has a Roman Catholic religious affiliation.

11 schools nearby View map →

Quick Facts NCES PSS (SY 2021-22)

Grades
Kindergarten – 8th
Enrollment
173
Gender Split
53% M / 47% F
Student-Teacher Ratio
14.5:1
Teachers (FTE)
12
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
7.5 hours
Days Per Year
169 days
Setting
Fringe Town
County
WASHINGTON
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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