Boulder Country Day School
Independent school · Grades Pre-K–8
The largest independent school in Boulder
Boulder, CO
B+Overall grade281 students6 students per teacher
Private schools in Boulder, CO
15 private schools in Boulder, CO, with grades, size and class sizes.
By type
Shining Mtn. Waldorf High School
Independent school · Grades Pre-K–12
100% of graduates go to four-year colleges
Boulder, CO
AOverall grade188 students5 students per teacher
Shining Mountain Waldorf School
Independent school · Grades Pre-K–12
One school from pre-K through 12th grade
Boulder, CO
B-Overall grade170 students10 students per teacher
Sacred Heart of Jesus School
Parish school · Grades Pre-K–8
The only Catholic school in Boulder
Boulder, CO
A+Overall grade169 students6 students per teacher
Friends School
Independent school · Grades Pre-K–8
One of 8 independent schools in Boulder
Boulder, CO
B-Overall grade134 students
Watershed School
Independent school · Grades 6–12
100% of graduates go to four-year colleges
Boulder, CO
BOverall grade114 students7 students per teacher
Bixby School
Independent school · Grades Pre-K–5
The smallest classes of any independent school in Boulder
Boulder, CO
A+Overall grade93 students4 students per teacher
Jarrow Montessori School
Montessori school · Grades Pre-K–6
The largest Montessori school in Boulder
Boulder, CO
BOverall grade70 students8 students per teacher
Mapleton Montessori School
Montessori school · Ungraded
The smallest classes of any Montessori school in Boulder
Boulder, CO
A-Overall grade48 students6 students per teacher
Mountain Shadows Montessori School
Montessori school · Grades Pre-K–4
Small classes: about 6 students per teacher
Boulder, CO
A-Overall grade44 students6 students per teacher
Tara Performing Arts High School
Independent school · Grades 9–12
Smaller classes than 80% of independent schools nationwide
Boulder, CO
AOverall grade39 students4 students per teacher
Temple Grandin School
Special education school · Grades 6–12
The only special education school in Boulder
Boulder, CO
AOverall grade22 students3 students per teacher
Ziji Early Elementary
Independent school · Grades K–2
Small classes: about 8 students per teacher
Boulder, CO
B+Overall grade16 students8 students per teacher
Jay & Rose Phillips Early Childhood Center
Early childhood program · Grades Pre-K–K
Smaller classes than 67% of preschools in Colorado
Boulder, CO
A-Overall grade9 students3 students per teacher
Boulder Montessori School
Montessori school · Grades Pre-K–K
Smaller classes than 85% of preschools in Colorado
Boulder, CO
A-Overall grade3 students1 students per teacher
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