B+
Centennial Middle School
PublicMiddleGrades 6–8
2205 Norwood Avenue, Boulder, CO 80304 · (720) 561-5441 · Part of Boulder Valley School District RE-2
Students
598
Students per teacher
19:1
Free or reduced lunch
33%
Setting
City
Grades
6–8
What stands out about Centennial Middle School
- Math proficiency 12 pts above the state
- Enrollment up 9.1% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency42%
State average 30.5%
Reading / language arts47%
State average 47%
Location
Directions ↗
2205 Norwood Avenue, Boulder
Students
Enrollment by grade
Grade 6199
Grade 7207
Grade 8192
Enrollment over time
548’20
596’21
567’22
619’23
598’24
Up 9.1% since 2020.
Who goes here
White 64%Hispanic 29%Two or more races 4%Asian 2%Black 1%American Indian/Alaska Native <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 Centennial Middle 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.