Althoff Catholic High School

Althoff is a diocesan Catholic high school serving students who primarily desire to pursue, in a Catholic environment, a strong academic program that will prepare them for post-secondary education.
The school's strength and its future lie in its Catholic heritage, the diverse backgrounds of its students and faculty, and its high academic standards.
Through a process of faith formation and challenging educational experiences, faculty and staff strive to empower students not only with academic and technological skills, but also with skills for living.
Members of the Althoff Catholic High School community share a deep and abiding respect for the individual and are committed to the spiritual, moral, physical, social and intellectual development of the person.
We foster the crusader spirit that exists in each of us to serve God and neighbor.

Quick Stats (2024)

  • Top Ranked IL School
  • Grades: 9-12
  • Enrollment: 323 students
  • Yearly Tuition: $8,262
  • Application Deadline: None / Rolling
  • Source: Verified school update

Top Rankings

Althoff Catholic High School ranks among the top 20% of private schools in Illinois for:

Category
Attribute
Sports offered

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
ADD/ADHD Support
Yes

Student Body

Total Students
323 students
Student Body Type
Co-ed
% Students of Color
30%
State avg.: 34%
Students by Grade
Althoff Catholic High School Student By Grade

Academics and Faculty

Total Classroom Teachers
28 teachers
Student : Teacher Ratio
12:1
National avg.: 13:1
List of Courses Offered
Matriculation DataMatric. Data
Classroom Dress Code
Formal
Skirts and khaki pants, polos

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Yearly Tuition Cost
Tuition Notes
Different tuition rate for out of Diocese and Non-Catholic students
% on Financial Aid
27%
Average Financial Aid Grant
$1,500
Admissions Director
Reeta Piirala-Skoglund

Sports

Extracurriculars

Total ExtracurricularsTotal Extra-curric.
9 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
BASIC, Fellowship of Christian Athletes, Spanish Club

Arts and Music Programs:
Band and Choir, Theater Program

Recreational Athletic Programs:
Chess Team, E Sports, Model UN, Scholar Bowl

School Notes

  • Althoff is a diocesan Catholic high school serving students who primarily desire to pursue, in a Catholic environment, a strong academic program that will prepare them for post-secondary education. The school's strength and its future lie in its Catholic heritage, the diverse backgrounds of its students and faculty, and its high academic standards. Through a process of faith formation and challenging educational experiences, faculty and staff strive to empower students not only with academic and technological skills, but also with skills for living. Members of the Althoff Catholic High School community share a deep and abiding respect for the individual and are committed to the spiritual, moral, physical, social and intellectual development of the person. We foster the crusader spirit that exists in each of us to serve God and neighbor.
Source: Verified school update

Frequently Asked Questions

How much does Althoff Catholic High School cost?
Althoff Catholic High School's tuition is approximately $8,262 for private students.
What sports does Althoff Catholic High School offer?
Althoff Catholic High School offers 15 interscholastic sports: Baseball, Basketball, Bowling, Cheering, Cross Country, Dance, Football, Golf, Soccer, Softball, Swimming, Tennis, Track and Field, Volleyball and Wrestling. Althoff Catholic High School is ranked as one of the top 20% of private schools in Illinois for most sports offered.
What is Althoff Catholic High School's ranking?
Althoff Catholic High School ranks among the top 20% of private schools in Illinois for: Largest student body and Most sports offered.
When is the application deadline for Althoff Catholic High School?
The application deadline for Althoff Catholic High School is rolling (applications are reviewed as they are received year-round).

School Calendar

View the Althoff Catholic High School yearly calendar below. Note key dates such as:

Event
Date
First Day of School - Continuing students
August 16, 2024 (Friday)

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Quick Stats (2024)

  • Top Ranked IL School
  • Grades: 9-12
  • Enrollment: 323 students
  • Yearly Tuition: $8,262
  • Application Deadline: None / Rolling
  • Source: Verified school update

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Did You Know?

The average private school tuition in St. Clair County, IL is $5,002 for elementary schools (read more about average private school tuition across the country).
The average acceptance rate in St. Clair County, IL is 97% (read more about average acceptance rates across the country).

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