John Muir Charter
Public
High Grades 6–12 Charter
Part of John Muir Charter District
960 McCourtney Rd., Grass Valley, CA 95949 · (530) 272-4008
Community ratings
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Academic performanceComing soon
State test scores coming soon
Proficiency and other measures from the CA Department of Education report card, shown against the state average.
At a glance
629Students enrolled
17:1Student–teacher ratio
94%Free / reduced lunch
TownSetting
Regular SchoolSchool type
Enrollment by grade
Grade 62
Grade 71
Grade 83
Grade 92
Grade 10355
Grade 11161
Grade 12105
Students
Hispanic · 74%459
White · 9%56
Black · 9%56
Two or more races · 6%40
Asian · 1%6
American Indian/Alaska Native · 1%4
Native Hawaiian/Pacific Islander · 0%2
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
603’20
464’21
558’22
589’23
629’24
Location
960 McCourtney Rd. Grass Valley
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.