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Most Selective Private Schools in Colorado

The average private school acceptance rate in Colorado is 84% per year (2026-27).

The most selective school in Colorado is Brightmont Academy - Castle Pines, with an acceptance rate of 22%.

Quick Facts (2026-27)

# CO Schools Ranked: 94
Top 20 Range (Acceptance Rate): 22%–80%
CO School Avg.: 88%
National School Avg.: 84%

Quick Facts (2026-27)

# CO Schools Ranked: 94
Top 20 Range (Acceptance Rate): 22%–80%
CO School Avg.: 88%
National School Avg.: 84%

Colorado Average Acceptance Rate (Trends)

View Data

Year	Colorado (CO) avg
2025	84%
2024	91%
2023	91%
2022	90%
2021	90%
2020	90%
2019	91%
2018	90%
2017	91%
2016	91%
2015	92%

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Show school map — Colorado (acceptance rate range: 22%–80%, avg 88%)

Acceptance Rate Range: 22% 90% Avg. Acceptance Rate: 75%

Frequently Asked Questions

What is the Colorado average private schools acceptance rate?

The Colorado average private schools acceptance rate is 84% for 2026-27.

What are the most selective private schools in Colorado?

The top ranked private schools in Colorado include Brightmont Academy - Castle Pines, Mackintosh Academy Boulder and Tara Performing Arts High School.

What is the most selective high school and elementary school in Colorado?

The most selective private high school in Colorado is Brightmont Academy - Castle Pines, with an acceptance rate of 22%. The most selective private elementary school is Brightmont Academy - Castle Pines, with an acceptance rate of 22%.

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