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Average

#336 of 716 private schools in IL

Top 47% of private schools

Brehm Preparatory School

High School

950 S BREHM LN, Carbondale, IL 62901

Private Estimated Score

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

Enrollment

31

Student-Teacher

4.4:1

Score

6.5

Grades

7th – 12th

Updated 2021-22

How this school compares

In Carbondale

#2 of 2

public schools

Illinois high schools

#47 of 91

About Brehm Preparatory School

Brehm Preparatory School is a small high school located in Carbondale, Illinois, with an enrollment of just 31 students. The school covers grades seven through twelve and has a student-to-teacher ratio of 4.4:1, ensuring that each student receives personalized attention from its dedicated faculty. Brehm Preparatory School is known for its close-knit community, where teachers work closely with students to support their academic and personal development.

While the school's MySchoolScout rating places it at the lower end of the spectrum (5.4 out of 10) and its state ranking is #371 out of 716 schools in Illinois, Brehm Preparatory School focuses on fostering a supportive environment that emphasizes student growth beyond test scores. The school's setting in a small city provides students with a tight-knit community feel while still offering access to resources and opportunities typical of larger urban areas. Brehm Preparatory School is situated in the heart of Carbondale, making it an integral part of the local community.

What Parents Should Know

With an enrollment of 31 students, Brehm Preparatory 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.

With a student-teacher ratio of 4.4:1, Brehm Preparatory School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, Brehm Preparatory 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.

Financial Overview

Source: IRS Form 990 (2023 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$174,093
Per-Pupil Revenue
Total revenue ÷ enrollment
$161,121
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
0.93x — Tight
Tuition Dependency
Share of revenue from program services (tuition, fees)
77%
Total Assets
End-of-year total assets from IRS filing
$9.2M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 31 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How Brehm Preparatory School compares to the 7 public schools in Carbondale, IL

Student-Teacher Ratio
4.4:1
This School
vs
13.7:1
Public Avg
Avg School Size
31
This School
vs
502
Public Avg
Avg School Scout Rating
6.5
This School
vs
6.0
Public Avg

Student Demographics

White 77.4% vs 0%
Black 12.9% vs 0%
Asian 3.2% vs 0%
Brehm Preparatory School Carbondale Public Avg

All Schools in Carbondale

School Rating
Brehm Preparatory School (this school) 6.5
Carbondale Middle School 6.7
Lewis School 6.1
Carbondale Comm H S 6.2
Thomas Elementary School 5.5
Parrish Elem School 7.1
Giant City Elem School 4.8
Unity Point Elem School 5.5

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 IL.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A+ 9.8 / 10
View breakdown
Student-Teacher Ratio 4.4:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
C+ 4.1 / 10
View breakdown
School Day Length 6.5 hours
Annual Instructional Hours 1,144
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B+ 6.9 / 10
View breakdown
Diversity Index 38%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C- 1.7 / 10
View breakdown
Enrollment 31
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 IL

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 77.4%
Black 12.9%
Two or More 6.5%
Asian 3.2%

Source: NCES Private School Survey (PSS)

Location

950 S BREHM LN, Carbondale, IL 62901

Nearby Alternatives

Families considering Brehm Preparatory School may also want to explore other high schools in the area. Carbondale Comm H S (rated 6.2/10, 0.7 miles away), with a very similar rating. Additionally, Carterville High School (rated 5.6/10, 5.5 miles away, in nearby Carterville), with a comparable rating. For more schools in Carbondale, see our Carbondale schools guide .

Nearby Schools

20 within 9.1 mi
School Distance Rating
Carbondale Middle School Carbondale 0.2 mi 6.7
Lewis School Carbondale 0.3 mi 6.1
Carbondale Comm H S Carbondale 0.7 mi 6.2
CARBONDALE NEW SCHOOL Carbondale 1.4 mi
Thomas Elementary School Carbondale 1.6 mi 5.5
TRINITY CHRISTIAN SCHOOL Carbondale 2.1 mi 7.5
Giant City Elem School Carbondale 3.3 mi 4.8
Unity Point Elem School Carbondale 3.7 mi 5.5
Parrish Elem School Carbondale 3.2 mi 7.1
Tri-C Elementary School Carterville 5.4 mi 3.9
Carterville High School Carterville 5.5 mi 5.6
DeSoto Elementary School De Soto 7.3 mi 7.3
Gen John A Logan Attendance Cntr Murphysboro 6.9 mi 6.6
Carterville Intermediate Sch Carterville 7.0 mi 5.2
Carterville Jr High Sch Carterville 6.9 mi 4.5
ST ANDREW CATHOLIC SCHOOL Murphysboro 8.3 mi 5.3
Carruthers Elementary School Murphysboro 9.1 mi 6.3
IMMANUEL LUTHERAN SCHOOL Murphysboro 8.9 mi 3.7
Herrin C U S D 4 Elem School Herrin 9.7 mi 4.2
Murphysboro Middle School Murphysboro 9.1 mi 6.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 62901 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$32,960

Median Home Value

$137,600

Median Rent

$732/mo

Population

22,920

College Educated

47.9%

Homeownership

30.6%

Avg Commute

15.8 min

Poverty Rate

33.4%

Median Age

26

Community Profile

The community surrounding Brehm Preparatory School has a median household income of $32,960. It is a well-educated community where 48% of adults hold a bachelor's degree or higher. The median home value in the area is $137,600, with a median rent of $732/month. The area has a poverty rate of 33.4%, indicating some economic challenges in the community. Residents enjoy a short average commute of 16 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
VERITAS CHRISTI HYBRID ACADEMY Rockford, IL 6.6
FUSION ACADEMY EV: EVANSTON Evanston, IL 6.7
MESIVTA SHAAREI ADIRIM Skokie, IL 6.3
SAFE HAVEN SCHOOL Lake Bluff, IL 6.3
ABRAXAS NAPERVILLE BRIDGE Woodridge, IL 6.1
Deland-Weldon High School De Land, IL 7.8

Frequently Asked Questions

Common questions about Brehm Preparatory School

What grades does Brehm Preparatory School serve?

Brehm Preparatory School serves students in grades 7th through 12th.

How many students attend Brehm Preparatory School?

Brehm Preparatory School has an enrollment of approximately 31 students.

What is the student-teacher ratio at Brehm Preparatory School?

The student-teacher ratio at Brehm Preparatory School is 4.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Brehm Preparatory School rank in IL?

Brehm Preparatory School is ranked #336 out of 716 private schools in IL.

What is Brehm Preparatory School's MySchoolScout rating?

Brehm Preparatory 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 Brehm Preparatory School a private school?

Yes, Brehm Preparatory School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Brehm Preparatory School a religious school?

No, Brehm Preparatory School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

City Safety
High (4,746/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
7th – 12th
Enrollment
31
Gender Split
48% M / 52% F
Student-Teacher Ratio
4.4:1
Teachers (FTE)
7
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6.5 hours
Days Per Year
176 days
Setting
Small City
County
JACKSON
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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