A−
Community Montessori School
PublicElementaryGrades PK–6
805 Gillaspie Dr, Boulder, CO 80305 · (720) 561-3700 · Part of Boulder Valley School District RE-2
Students
277
Students per teacher
18:1
Free or reduced lunch
29%
Setting
City
Grades
PK–6
What stands out about Community Montessori School
- School Grade A−: near the top of Colorado’s public schools
- Reading / language arts 28 pts above the state
- Enrollment up 14.5% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency30%
State average 30.5%
Reading / language arts74.5%
State average 47%
Location
Directions ↗
805 Gillaspie Dr, Boulder
Students
Enrollment by grade
Pre-K45
Kindergarten40
Grade 138
Grade 242
Grade 337
Grade 441
Grade 534
Enrollment over time
242’20
260’21
274’22
277’23
277’24
Up 14.5% since 2020.
Who goes here
White 67%Hispanic 19%Two or more races 8%Asian 5%Black 1%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Community Montessori School.
Other schools in Boulder Valley School District RE-2
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.