Union Hill Elementary
Elementary Schools (Public)Grades K–6Charter SchoolActive
11638 Colfax Highway, Grass Valley, CA 95945-8805
(530) 273-8456
Overall Score (2024-25)
↓ 2.9 ptsvs 2023-2447
out of 100
AverageTop 54% statewideData completeness: 100%
Academic Achievement50
CA avg
Academic Growth36
CA avg
Equity22
CA avg
School Climate82
CA avg
Score reflects percentile ranking among same-type schools. How is this calculated?
Test Scores (2024-25)
Percentage of students meeting or exceeding standards on CAASPP/CAST.
English Language Arts42.8%
CA avg 48.8%
Mathematics37.5%
CA avg 34.6%
Science / CAST (2024-25)24.1%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 03 | 46.6% | 52.0% | — | 73 |
| 04 | 52.0% | 45.2% | — | 73 |
| 05 | 33.8% | 20.0% | 24.1% | 80 |
| 06 | 39.7% | 34.6% | — | 78 |
Enrollment & Demographics (2024-25)
542
Total Students
45.8%
Free/Reduced Lunch
1.7%
English Learners
Staff (2024-25)
18.9:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↓ 12.1%5.7%
Chronically Absent
548
Students Tracked
Historical Trends
Year-over-year performance data from official CDE records.
Composite Score
ELA Proficiency %
Math Proficiency %
Science / CAST %
Chronic Absenteeism Rate %
Total Enrollment
Parent & Community Reviews
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Data sourced from the California Department of Education. CDS Code: 29664076027197. Academic Year: 2023-24 – 2024-25.