Average

#28 of 38 private schools in ND

St Mary's Grade School

Elementary School

807 E THAYER AVE, Bismarck, ND 58501

Last updated: May 2026

Private Estimated Score

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

Enrollment

215

Student-Teacher

14.5:1

Score

5.6

Grades

Pre-K – 5th

Enrollment

215

Student-Teacher

14.5:1

Score

5.6

Grades

Pre-K – 5th

Updated
2021-22

Updated 2021-22

How this school compares

In Bismarck

#5 of 8

public schools

North Dakota elementary schools

#15 of 21

Academic performance

7.1 / 10

Strong

About St Mary's Grade School

ST MARY'S GRADE SCHOOL is an elementary school located in Bismarck, North Dakota. Serving students from pre-kindergarten through fifth grade, the school has a total enrollment of 215 students and maintains a student-to-teacher ratio of 14.5:1, with 15 full-time equivalent teachers. While the academic performance data isn’t available for specific test scores or rankings, ST MARY'S GRADE SCHOOL focuses on providing a supportive educational environment that emphasizes personal development and community engagement.

The school is situated in a small city setting, offering students opportunities to connect with their local community while receiving individualized attention from dedicated educators. With its strong emphasis on nurturing young minds and fostering a sense of belonging, ST MARY'S GRADE SCHOOL is an integral part of the neighborhood it serves.

What Parents Should Know

As a private school, St Mary's Grade 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's Grade School compares to 22 public schools serving similar grades in Bismarck, ND

Student-Teacher Ratio

14.5:1

This School

14.5:1

Public Avg

Avg School Size

215

This School

285

Public Avg

Avg School Scout Rating

5.6

This School

6.2

Public Avg

Student Demographics

White 87.9% vs 0%

Black 2.8% vs 0%

Asian 2.8% vs 0%

Hispanic 0.5% vs 0%

St Mary's Grade School Bismarck Public Avg

Nearby Elementary Schools

School	Distance	Enrollment	STR	Rating
St Mary's Grade School (this school)	—	215	14.5:1	5.6
BECEP CENTER	0.5 mi	374	37.4:1	5.4
WILL-MOORE ELEMENTARY SCHOOL	0.6 mi	204	9.7:1	3.6
JEANNETTE MYHRE ELEMENTARY SCHOOL	0.9 mi	260	10.4:1	4.0
ROOSEVELT ELEMENTARY SCHOOL	1.0 mi	115	14.4:1	5.9
PIONEER ELEMENTARY SCHOOL	1.0 mi	202	12.6:1	4.8
DOROTHY MOSES ELEMENTARY SCHOOL	1.2 mi	367	12.2:1	6.9
NORTHRIDGE ELEMENTARY SCHOOL	1.3 mi	423	13.2:1	6.1
RITA MURPHY ELEMENTARY SCHOOL	1.6 mi	374	13.9:1	7.0
HIGHLAND ACRES ELEMENTARY SCHOOL	1.6 mi	105	17.5:1	7.0
GRIMSRUD ELEMENTARY SCHOOL	1.7 mi	174	12.4:1	6.8
ROBERT PLACE MILLER ELEMENTARY SCHOOL	1.8 mi	481	15:1	5.9
VICTOR SOLHEIM ELEMENTARY SCHOOL	2.0 mi	586	15.4:1	7.5
CENTENNIAL ELEMENTARY SCHOOL	2.3 mi	392	13.5:1	6.1
Theodore Jamerson Elementary School	3.0 mi	94	11.8:1	8.4
ELK RIDGE ELEMENTARY SCHOOL	3.8 mi	516	19.1:1	4.8
LIBERTY ELEMENTARY SCHOOL	3.9 mi	492	17:1	7.2
SUNRISE ELEMENTARY SCHOOL	4.0 mi	465	15:1	5.9
PRAIRIE ROSE ELEMENTARY SCHOOL	4.9 mi	134	14.9:1	8.0
SILVER RANCH ELEMENTARY SCHOOL	4.9 mi	393	17.1:1	5.0
APPLE CREEK ELEMENTARY SCHOOL	6.4 mi	78	13:1	7.6

Showing 20 of 22 schools. View all schools in Bismarck

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 ND.

Classroom Attention

C 3.3 / 10

View breakdown

Student-Teacher Ratio 14.5:1

Instructional Commitment

B 6.3 / 10

View breakdown

School Day Length 6.8 hours

Annual Instructional Hours 1,190

Diversity & Inclusion

B 6.2 / 10

View breakdown

Diversity Index 14%

Community Context

Data Unavailable

School Profile

A 8.5 / 10

View breakdown

Enrollment 215

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 ND

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 87.9%

Native American 5.1%

Black 2.8%

Asian 2.8%

Pacific Islander 0.9%

Hispanic 0.5%

Source: NCES Private School Survey (PSS)

Location

807 E THAYER AVE, Bismarck, ND 58501

Nearby Alternatives

Families considering St Mary's Grade School may also want to explore other elementary schools in the area. VICTOR SOLHEIM ELEMENTARY SCHOOL (rated 7.5/10, 2.0 miles away), which scores notably higher. Another option is DOROTHY MOSES ELEMENTARY SCHOOL (rated 6.9/10, 1.2 miles away), which scores notably higher. Additionally, MARTIN LUTHER SCHOOL (rated 6.8/10, 0.4 miles away), which scores notably higher. For more schools in Bismarck, see our Bismarck schools guide .

Nearby Schools

20 within 2.0 mi

School	Distance	Enrollment	Rating
BISMARCK HIGH SCHOOL Bismarck	0.4 mi	1,371	5.4
MARTIN LUTHER SCHOOL Bismarck	0.4 mi	46	6.8
WILL-MOORE ELEMENTARY SCHOOL Bismarck	0.6 mi	204	3.6
BECEP CENTER Bismarck	0.5 mi	374	5.4
LIGHT OF CHRIST CATHOLIC SCHOOLS Bismarck	0.7 mi	1,212	5.0
JEANNETTE MYHRE ELEMENTARY SCHOOL Bismarck	0.9 mi	260	4.0
WACHTER MIDDLE SCHOOL Bismarck	1.0 mi	1,007	4.7
THE INNOVATION SCHOOL Bismarck	0.9 mi	30	5.4
PIONEER ELEMENTARY SCHOOL Bismarck	1.0 mi	202	4.8
CATHEDRAL OF THE HOLY SPIRIT SCHOOL Bismarck	0.8 mi	212	6.2
DOROTHY MOSES ELEMENTARY SCHOOL Bismarck	1.2 mi	367	6.9
NORTHRIDGE ELEMENTARY SCHOOL Bismarck	1.3 mi	423	6.1
SIMLE MIDDLE SCHOOL Bismarck	1.1 mi	1,047	5.3
ROOSEVELT ELEMENTARY SCHOOL Bismarck	1.0 mi	115	5.9
SOUTH CENTRAL ALTERNATIVE HIGH SCHOOL Bismarck	1.1 mi	118	4.9
GRIMSRUD ELEMENTARY SCHOOL Bismarck	1.7 mi	174	6.8
ROBERT PLACE MILLER ELEMENTARY SCHOOL Bismarck	1.8 mi	481	5.9
VICTOR SOLHEIM ELEMENTARY SCHOOL Bismarck	2.0 mi	586	7.5
CENTURY HIGH SCHOOL Bismarck	2.2 mi	1,401	7.9
SHILOH CHRISTIAN SCHOOL Bismarck	2.0 mi	538	6.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 58501 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$69,796

Median Home Value

$276,000

Median Rent

$938/mo

Population

28,571

College Educated

35.4%

Homeownership

63.3%

Avg Commute

13.9 min

Poverty Rate

13%

Median Age

37.1

Community Profile

The community surrounding St Mary's Grade School has a median household income of $69,796. It is an area where 35% of adults hold a bachelor's degree or higher. The median home value in the area is $276,000, with a median rent of $938/month. The area has a poverty rate of 13.0%. Residents enjoy a short average commute of 14 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School	Enrollment	Rating
GARDEN VALLEY ELEMENTARY SCHOOL Williston, ND	131	5.6
MLS-MOHALL ELEMENTARY SCHOOL Mohall, ND	176	5.6
P S BERG ELEMENTARY SCHOOL Dickinson, ND	188	5.6
TRINITY ELEMENTARY WEST Dickinson, ND	164	5.6
EDGELEY ELEMENTARY SCHOOL Edgeley, ND	132	5.5
ROOSEVELT ELEMENTARY SCHOOL Minot, ND	132	5.5

Frequently Asked Questions

Common questions about St Mary's Grade School

What grades does St Mary's Grade School serve?

St Mary's Grade School serves students in grades Pre-K through 5th.

How many students attend St Mary's Grade School?

St Mary's Grade School has an enrollment of approximately 215 students.

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

The student-teacher ratio at St Mary's Grade 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's Grade School rank in ND?

St Mary's Grade School is ranked #28 out of 38 private schools in ND.

What is St Mary's Grade School's MySchoolScout rating?

St Mary's Grade School has a composite rating of 5.6 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 Mary's Grade School a private school?

Yes, St Mary's Grade 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's Grade School a religious school?

St Mary's Grade School has a Roman Catholic religious affiliation.

Explore More Schools

All schools in Bismarck, ND Schools in ND 20 nearby schools

11 schools nearby View map →

Neighborhood Context

City Safety: High (2,684/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades: Pre-K – 5th
Enrollment: 215
Gender Split: 56% M / 44% F
Student-Teacher Ratio: 14.5:1
Teachers (FTE): 15
Type: private
Coed Status: coed
Affiliation: Roman Catholic
School Day: 6.8 hours
Days Per Year: 175 days
Setting: Small City
County: BURLEIGH
Phone: (701) 223-0225
Data Year: 2022–2023

Resources & Links

Search for School Website ↗ Google Maps & Reviews ↗ GreatSchools Profile ↗ Niche Reviews ↗ Official NCES Data ↗

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

Data sources

NCES PSSSY 2021-22 Census ACS2019-2023 AI description MySchoolScout Rankings2024 Full details →

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.