Very Good
#127 of 571 private schools in WI
Top 22% of private schools
St Mary School
Elementary School
315 W COOK ST, Portage, WI 53901
Estimated academic score. This school does not have standardized test data. Based on WI statewide data. Learn more
Enrollment
154
Student-Teacher
10.9:1
Score
7.3
Grades
Pre-K – 8th
Enrollment
154
Student-Teacher
10.9:1
Score
7.3
Grades
Pre-K – 8th
Updated
2021-22
Updated 2021-22
How this school compares
In Portage
#1 of 2
public schools
Wisconsin elementary schools
#81 of 406
About St Mary School
ST Mary School is a charming elementary school located in the heart of Portage, Wisconsin. Serving students from pre-kindergarten through eighth grade, ST Mary School offers a warm and welcoming environment with an enrollment of 154 students. The student-teacher ratio of 10.9:1 ensures that each child receives personalized attention and support.
ST Mary School prides itself on fostering strong academic foundations while also nurturing social and emotional development. With no test score data available, the school focuses more on holistic education rather than just standardized testing performance. This approach helps create a supportive learning atmosphere where students can grow at their own pace and discover their passions.
Located in a peaceful town setting, ST Mary School benefits from its close-knit community. Parents often praise the strong connections between teachers, staff, and families, contributing to a nurturing educational experience for all involved.
What Parents Should Know
With an enrollment of 154 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
BetaHow St Mary School compares to 6 public schools serving similar grades in Portage, WI
Student Demographics
Nearby Elementary Schools
| School | Rating |
|---|---|
| St Mary School (this school) | 7.3 |
| Portage Partnering Preschool | 5.3 |
| Woodridge Elementary | 6.5 |
| Wayne Bartels Middle | 6.4 |
| Muir Elementary | 5.3 |
| Portage High | 4.0 |
| Lewiston Elementary | 4.5 |
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.
Data Unavailable
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
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
315 W COOK ST, Portage, WI 53901
Nearby Alternatives
Families considering St Mary School may also want to explore other elementary schools in the area. Poynette Elementary (rated 8.1/10, 10.2 miles away, in nearby Poynette), which scores slightly higher. Another option is Endeavor Elementary (rated 8.0/10, 11.9 miles away, in nearby Endeavor), which scores slightly higher. Additionally, ST JOHN'S LUTHERAN SCHOOL (rated 6.6/10, 8.5 miles away, in nearby Pardeeville), with a comparable rating. For more schools in Portage, see our Portage schools guide .
Nearby Schools
20 within 12.0 mi| School | Distance | Rating |
|---|---|---|
| ST JOHNS LUTHERAN SCHOOL Portage | 0.5 mi | 5.3 |
| Portage Partnering Preschool Portage | 1.4 mi | 5.3 |
| Woodridge Elementary Portage | 1.4 mi | 6.5 |
| Portage Academy of Achievement Portage | 1.4 mi | — |
| Wayne Bartels Middle Portage | 1.4 mi | 6.4 |
| Muir Elementary Portage | 1.5 mi | 5.3 |
| Portage High Portage | 1.7 mi | 4.0 |
| Columbia Correctional Institution Portage | 2.3 mi | — |
| Lewiston Elementary Portage | 6.0 mi | 4.5 |
| Poynette Elementary Poynette | 10.2 mi | 8.1 |
| Poynette Middle Poynette | 10.8 mi | 7.7 |
| Poynette High Poynette | 10.9 mi | 7.2 |
| Pardeeville Elementary Pardeeville | 8.5 mi | 6.0 |
| ST JOHN'S LUTHERAN SCHOOL Pardeeville | 8.5 mi | 6.6 |
| Endeavor Elementary Endeavor | 11.9 mi | 8.0 |
| Pardeeville High Pardeeville | 8.6 mi | 7.3 |
| Pardeeville Middle Pardeeville | 8.6 mi | 4.2 |
| MEADOW VIEW AMISH SCHOOL Pardeeville | 11.0 mi | 2.2 |
| MEADOW VIEW SCHOOL Pardeeville | 11.0 mi | 2.2 |
| LOG CABIN SCHOOL Pardeeville | 12.0 mi | 2.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 53901 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$72,244
Median Home Value
$214,300
Median Rent
$969/mo
Population
14,654
College Educated
19.8%
Homeownership
68%
Avg Commute
25 min
Poverty Rate
11.8%
Median Age
40.8
Community Profile
The community surrounding St Mary School has a median household income of $72,244. It is a community where 20% of adults hold a bachelor's degree or higher. The median home value in the area is $214,300, with a median rent of $969/month. The area has a poverty rate of 11.8%. 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 |
|---|---|
| Banta Bilingual Elementary Menasha, WI | 7.3 |
| Cooper Montessori Burlington, WI | 7.3 |
| New Auburn Elementary New Auburn, WI | 7.3 |
| ST ANDREW PARISH SCHOOL Delavan, WI | 7.3 |
| ST EUGENE SCHOOL Fox Point, WI | 7.3 |
| ST JOHN THE BAPTIST CATHOLIC SCHOOL Plymouth, WI | 7.3 |
Frequently Asked Questions
Common questions about St Mary School
What grades does St Mary School serve?
St Mary School serves students in grades Pre-K through 8th.
How many students attend St Mary School?
St Mary School has an enrollment of approximately 154 students.
What is the student-teacher ratio at St Mary School?
The student-teacher ratio at St Mary School is 10.9:1. 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 WI?
St Mary School is ranked #127 out of 571 private schools in WI.
What is St Mary School's MySchoolScout rating?
St Mary School has a composite rating of 7.3 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.
Explore More Schools
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Portage). Data >1 year old.
Quick Facts NCES PSS (SY 2021-22)
- Grades
- Pre-K – 8th
- Enrollment
- 154
- Gender Split
- 54% M / 46% F
- Student-Teacher Ratio
- 10.9:1
- Teachers (FTE)
- 14
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 7.5 hours
- Days Per Year
- 180 days
- Setting
- Distant Town
- County
- COLUMBIA
- Phone
- (608) 742-4998
- Data Year
- 2022–2023
Resources & Links
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 methodologyRelated reading
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