Flatirons Academy in Denver, CO, is a co–ed Christian school serving grades PK through 12 in a suburban community.
The school enrolls 399 students with a student–teacher ratio of 14:1 supported by 28 teachers.
Flatirons Academy is a member of the Association of Christian Schools International (ACSI) and other religious school associations.
The student population includes 7.83% students of color, reflecting some diversity within its enrollment.
Among private schools in Colorado, Flatirons Academy ranks in the top 20% for student body size.
Quick Facts (2026)
- Top-Ranked CO School
- Grades: Prekindergarten-12
- Enrollment: 399 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
Flatirons Academy ranks among the top 20% of private schools in Colorado for:
Category
Attribute
Student Body
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-12
Student Body
Total Students
399 students
Student Body Type
Co-ed
% Students of Color
8%
State avg.: 25%
Students by Grade
Academics and Faculty
Total Classroom Teachers
28 teachers
Student-Teacher Ratio
14:1
National avg.: 11:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
What is Flatirons Academy's ranking?
Flatirons Academy ranks among the top 20% of private schools in Colorado for: Largest student body.
When is the application deadline for Flatirons Academy?
The application deadline for Flatirons Academy is rolling (applications are reviewed as they are received year-round).
School Reviews
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