The brief
A private elementary school in Cassville, WI serving grades Pre-K – Kindergarten.
St Charles Borromeo School is a private school: it enrolls by application and tuition, and its rating comes from the private-school model, which is not comparable with a public rating.
- 202564%
About this school's data4 sources, 2019–2025
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, an estimate, or describes a surrounding area rather than the school, that limitation is named here.
- Based on limited data: 0% component coverage.
- We don't have enough verified data to rate this school fairly. Private schools in WI aren't required to report standardized test scores to the state, which limits the data available for our rating model. Our rating model requires at least 2 of 3 data components (academics, student progress, college readiness, and resources) to generate a meaningful score. Schools below this threshold receive a Limited Profile to avoid misleading ratings. Learn more about our methodology
Multi-year averages used by the rating model: math 57% (2025 FORWARD) · reading/ELA 71% (2025 FORWARD).
- School directory (enrollment, grades, staff, contact)
- NCES Private School Universe Survey (PSS) · SY 2023–24 · Low confidence
- Vintage not available. Do not use this measure alone.
- Math proficiency
- State department of education · 2025 FORWARD · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2025 FORWARD. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2025 FORWARD · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2025 FORWARD. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 53806; this does not measure the attendance area.
Evidence periods: Rating not displayed; assessments 2025 FORWARD; directory SY 2023–24
The neighborhood
Where it sits, and what the area looks like.The area
- Median income
- $60,489
- Median home value
- $145,100
- Median rent
- $668/mo
- College educated
- 12.6%
- Homeownership
- 84.4%
- Poverty rate
- 9.3%
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 53806; this is area context, not an attendance boundary.
Getting around
- Walk Score
- 32
- Car-Dependent
- Bike Score
- 40
- Somewhat Bikeable
- County reported crime
- 453/100K
- Reported Part-1 offenses (violent + property + arson) per 100,000 county residents, counting every city police department, sheriff's office and county police department that reported a full year to the FBI Uniform Crime Reporting program. Shown only where those agencies cover at least 80% of the county's residents. Not a school safety rating.
Walk, transit and bike scores by
FBI Uniform Crime Reporting · 2025 · county context, not school-level safety or attendance eligibility. Source details
Programs and who goes here
What the campus offers, and who it enrolls.Who goes here
- White100%
Enrollment mix: NCES Private School Universe Survey (PSS).
The record
What is on file, and where each number came from.Questions families ask
What grades does St Charles Borromeo School serve?
St Charles Borromeo School serves students in grades Pre-K through Kindergarten.
How many students attend St Charles Borromeo School?
St Charles Borromeo School has an enrollment of approximately 1 students.
What is the student-teacher ratio at St Charles Borromeo School?
The student-teacher ratio at St Charles Borromeo School is 1:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
What are the test scores at St Charles Borromeo School?
Based on loaded state assessment records, St Charles Borromeo School has 57% math proficiency (2025 FORWARD) and 71% reading/ELA proficiency (2025 FORWARD).
Is St Charles Borromeo School a private school?
Yes, St Charles Borromeo 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 Charles Borromeo School a religious school?
St Charles Borromeo School has a Roman Catholic religious affiliation.
School facts
- Grades
- Pre-K – Kindergarten
- Enrollment
- 1
- Gender split
- 100% M / 0% F
- Student-teacher ratio
- 1:1
- Teachers (FTE)
- 1
- Type
- Private
- Coed status
- Coed
- Affiliation
- Roman Catholic
- School day
- 7.2 hours
- Days per year
- 174 days
- Setting
- Distant Rural
- County
- Grant County
- Phone
- (608) 725-5173
- Area population (ZIP 53806)
- 1,573
- Area average commute
- 24.5 min
- Area median age
- 55.8
NCES Private School Universe Survey (PSS) (SY 2023–24).
Related reading
Data from NCES Common Core of Data, Wisconsin Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.