Bishop Heelan is a private, Catholic high school in Sioux City, Iowa.
It is located in the Roman Catholic Diocese of Sioux City.
The school mascot is Crusaders, and their colors are navy and old gold.
Quick Facts (2025-26)
- Top Ranked IA School
- Grades: Prekindergarten-12
- Enrollment: 1,365 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
Bishop Heelan Catholic Schools ranks among the top 20% of private schools in Iowa for:
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-12
Year Founded
1949
Colors
Navy Blue, Gold
School Calendar
Student Body
Total Students
1,365 students
Student Body Type
Co-ed
% Students of Color
28%
State avg.: 16%
Students by Grade
Academics and Faculty
Total Classroom Teachers
120 teachers
Student-Teacher Ratio
11:1
National avg.: 13:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
What schools are Bishop Heelan Catholic Schools often compared to?
Bishop Heelan Catholic Schools is often viewed alongside schools like Siouxland Christian School, Sacred Heart School by visitors of our site.
What is Bishop Heelan Catholic Schools's ranking?
Bishop Heelan Catholic Schools ranks among the top 20% of private schools in Iowa for: Highest percentage of students of color and Largest student body.
When is the application deadline for Bishop Heelan Catholic Schools?
The application deadline for Bishop Heelan Catholic Schools is rolling (applications are reviewed as they are received year-round).
School Reviews
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