80303 Colorado Private Schools

For the 2026-27 school year, there are 3 private schools serving 495 students in 80303, CO (there are 9 public schools, serving 2,871 public students). 15% of all K-12 students in 80303, CO are educated in private schools (compared to the CO state average of 8%).
The top ranked private school in 80303, CO is Mackintosh Academy Boulder.
The average acceptance rate is 26%, which is lower than the Colorado private school average acceptance rate of 88%.
33% of private schools in 80303, CO are religiously affiliated (most commonly Jewish).

Quick Facts (26-27)

Quick Facts (26-27)

Top Ranked 80303 Colorado Private Schools (2026-27)

Map of Mackintosh Academy Boulder
Gr: K-8 | 164 students
Avg. class size: 18 students
Sports: 1
6717 S. Boulder Road
Boulder, CO 80303
(303) 554-2011
(4)
Map of Friends School
Gr: PK-8 | 161 students
Avg. class size: 16 students
Alternative School
5465 Pennsylvania Ave
Boulder, CO 80303
(303) 499-1999
Map of Jay & Rose Phillips Early Childhood Center
Gr: PK-K | 170 students
Daycare / Preschool (Jewish)
6007 Oreg Ave
Boulder, CO 80303
(720) 749-2500
[+] Show Closed Private Schools in 80303, CO

80303, Colorado Private Schools (Closed)

Map of Countryside Montessori School
Gr: PK-K | 33 students
Montessori School
5524 Baseline Rd
Boulder, CO 80303
(303) 494-3100

Frequently Asked Questions

What are the top ranked private schools in 80303, CO?
The top ranked private schools in 80303, CO is Mackintosh Academy Boulder.
How many private schools are located in 80303?
3 private schools are located in 80303.
What percentage of students in 80303 go to private school?
15% of all K-12 students in 80303 are educated in private schools (compared to the CO state average of 8%).
What percentage of private schools are religiously affiliated in 80303?
33% of private schools in 80303 are religiously affiliated (most commonly Jewish).

Recent Articles

Can Private Schools Raise Fees After You Sign?
Can Private Schools Raise Fees After You Sign?
Can private schools increase mandatory fees after enrollment contracts are signed? Learn how contract terms, fee disclosures, state laws, and parent rights affect unexpected charges and available options.
Financial Aid When a Sibling Graduates Private School
Financial Aid When a Sibling Graduates Private School
Learn how private school financial aid may change when an older sibling graduates, including revised family contributions, sibling discounts, college expenses, renewal decisions, and practical steps to protect affordability.
Private School Expansion: Preserving School Culture
Private School Expansion: Preserving School Culture
Discover how growing private schools can expand enrollment while preserving small classes, personal attention, strong relationships, and school culture, plus essential questions parents should ask before choosing a school.

Filter Schools

School Level
Must Offer Grade
Show more
Gender
School Focus
Religious Affiliation
ADD/ADHD Support
Summer Program

Quick Links