Skip to main content

Average

#459 of 571 private schools in WI

Our Savior Lutheran School

Elementary School

1332 ARROWHEAD RD, Grafton, WI 53024

Private Estimated Score

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

Enrollment

63

Student-Teacher

11.9:1

Score

5.2

Grades

Pre-K – 8th

Updated 2021-22

How this school compares

In Grafton

#4 of 4

public schools

Wisconsin elementary schools

#329 of 406

About Our Savior Lutheran School

OUR SAVIOR LUTHERAN SCHOOL is a charming educational institution located in Grafton, Wisconsin. Serving students from pre-kindergarten through eighth grade, the school provides a nurturing environment with a student body of 63 students and a student-teacher ratio of 11.9:1. The five full-time equivalent teachers at OUR SAVIOR LUTHERAN SCHOOL work diligently to ensure that each child receives personalized attention and support.

While specific test score data is not available, the school’s MySchoolScout rating of 6.2 out of 10 and its state ranking of #176 out of 571 schools in Wisconsin suggest there is room for academic growth and development at OUR SAVIOR LUTHERAN SCHOOL. Set in a large suburban area, the school benefits from a community that values education and offers various resources to support student learning. OUR SAVIOR LUTHERAN SCHOOL is an integral part of Grafton’s educational landscape, fostering a supportive environment for students to grow both academically and personally.

What Parents Should Know

With an enrollment of 63 students, Our Savior Lutheran 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, Our Savior Lutheran 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 Our Savior Lutheran School compares to the 4 public schools in Grafton, WI

Student-Teacher Ratio
11.9:1
This School
vs
15.4:1
Public Avg
Avg School Size
63
This School
vs
533
Public Avg
Avg School Scout Rating
5.2
This School
vs
7.2
Public Avg

Student Demographics

White 98.4% vs 0%
Our Savior Lutheran School Grafton Public Avg

All Schools in Grafton

School Rating
Our Savior Lutheran School (this school) 5.2
Grafton High 6.1
John Long Middle 7.7
Woodview Elementary 8.1
Kennedy Elementary 7.0

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 WI.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B 6.0 / 10
View breakdown
Student-Teacher Ratio 11.9:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B+ 7.1 / 10
View breakdown
School Day Length 7 hours
Annual Instructional Hours 1,246
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
C 3.4 / 10
View breakdown
Diversity Index 3%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C+ 4.3 / 10
View breakdown
Enrollment 63
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 WI

Test Scores WI FORWARD (2024-25)

Math Proficiency 0.0%
School
State
31.2%
ELA Proficiency 0.0%
School
State
34.4%

Based on 2 test records from WI state assessments. About our data

Student Demographics NCES PSS (SY 2021-22)

White 98.4%
Two or More 1.6%

Source: NCES Private School Survey (PSS)

Location

1332 ARROWHEAD RD, Grafton, WI 53024

Nearby Alternatives

Families considering Our Savior Lutheran School may also want to explore other elementary schools in the area. Woodview Elementary (rated 8.1/10, 1.3 miles away), which scores notably higher. Another option is ST JOSEPH'S PARISH SCHOOL (rated 8.0/10, 1.1 miles away), which scores notably higher. Additionally, Thorson Elementary (rated 8.0/10, 2.6 miles away, in nearby Cedarburg), which scores notably higher. For more schools in Grafton, see our Grafton schools guide .

Nearby Schools

20 within 5.7 mi
School Distance Rating
Grafton High Grafton 0.8 mi 6.1
ST JOSEPH'S PARISH SCHOOL Grafton 1.1 mi 8.0
ST JOSEPH PARISH SCHOOL Grafton 1.1 mi 7.5
John Long Middle Grafton 1.2 mi 7.7
Woodview Elementary Grafton 1.3 mi 8.1
ST PAUL LUTHERAN SCHOOL Grafton 1.5 mi 6.4
Kennedy Elementary Grafton 1.6 mi 7.0
Thorson Elementary Cedarburg 2.6 mi 8.0
Saukville Elementary Saukville 3.7 mi 5.7
Dunwiddie Elementary Port Washington 4.1 mi 7.6
FIRST IMMANUEL LUTHERAN SCHOOL Cedarburg 3.8 mi 4.8
Cedarburg High Cedarburg 4.0 mi 6.7
Parkview Elementary Cedarburg 3.8 mi 7.5
Early Childhood Cedarburg 3.8 mi
Westlawn Elementary Cedarburg 4.3 mi 7.8
ST FRANCIS BORGIA SCHOOL Cedarburg 3.8 mi 7.8
Webster Middle Cedarburg 4.2 mi 7.9
Oriole Lane Elementary Mequon 5.5 mi 7.5
Port Washington High Port Washington 4.9 mi 6.1
Thomas Jefferson Middle Port Washington 5.7 mi 6.8

Neighborhood Census ACS (2019-2023)

Census data for ZIP 53024 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$91,675

Median Home Value

$353,700

Median Rent

$1,124/mo

Population

19,040

College Educated

46.3%

Homeownership

67%

Avg Commute

25 min

Poverty Rate

4%

Median Age

42.5

Community Profile

The community surrounding Our Savior Lutheran School has a median household income of $91,675. It is a well-educated community where 46% of adults hold a bachelor's degree or higher. The median home value in the area is $353,700, with a median rent of $1,124/month. The local poverty rate of 4.0% is relatively low. The average commute for residents is 25 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
CHRIST LUTHERAN SCHOOL Big Bend, WI 5.2
Kickapoo Valley Forest School La Farge, WI 5.2
LEBANON LUTHERAN SCHOOL Watertown, WI 5.2
Odyssey Elementary Weston, WI 5.2
ST BRONISLAVA ELEMENTARY SCHOOL Plover, WI 5.2
ST MARY/ST MICHAEL SCHOOL Cato, WI 5.2

Frequently Asked Questions

Common questions about Our Savior Lutheran School

What grades does Our Savior Lutheran School serve?

Our Savior Lutheran School serves students in grades Pre-K through 8th.

How many students attend Our Savior Lutheran School?

Our Savior Lutheran School has an enrollment of approximately 63 students.

What is the student-teacher ratio at Our Savior Lutheran School?

The student-teacher ratio at Our Savior Lutheran School is 11.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Our Savior Lutheran School rank in WI?

Our Savior Lutheran School is ranked #459 out of 571 private schools in WI.

What is Our Savior Lutheran School's MySchoolScout rating?

Our Savior Lutheran School has a composite rating of 5.2 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.

What are the test scores at Our Savior Lutheran School?

Based on the most recent state assessment data, Our Savior Lutheran School has 0.0% math proficiency and 0.0% reading/ELA proficiency.

Is Our Savior Lutheran School a private school?

Yes, Our Savior Lutheran School is a private coeducational school with a Wisconsin Evangelical Lutheran Synod affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Our Savior Lutheran School a religious school?

Our Savior Lutheran School has a Wisconsin Evangelical Lutheran Synod religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
Average (696/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 8th
Enrollment
63
Gender Split
44% M / 56% F
Student-Teacher Ratio
11.9:1
Teachers (FTE)
5
Type
private
Coed Status
coed
Affiliation
Wisconsin Evangelical Lutheran Synod
School Day
7 hours
Days Per Year
178 days
Setting
Large Suburb
County
OZAUKEE
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.