Union Hill Elementary
Public
Elementary Grades K–6 Charter BSchool Grade
Part of Union Hill Elementary
11638 Colfax Hwy., Grass Valley, CA 95945 · (530) 273-8456
Community ratings
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Academic performance
Math proficiency32%
State average 33.6%
Reading / language arts44%
State average 48.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
542Students enrolled
20:1Student–teacher ratio
46%Free / reduced lunch
TownSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten100
Grade 161
Grade 265
Grade 373
Grade 475
Grade 586
Grade 682
Students
White · 79%429
Two or more races · 11%60
Hispanic · 9%49
Asian · 1%3
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
547’20
560’21
541’22
543’23
542’24
Location
11638 Colfax Hwy. Grass Valley
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.