Union Hill Middle
11638 Colfax Hwy., Grass Valley, CA 94945 Map
Math (met standard)
41%
+4
state 37% · 2025-26
English (met standard)
39%
−11
state 50% · 2025-26
Science (met standard)
26%
−9
state 35% · 2025-26
Low income
32%
free or reduced-price lunch
Students
146
2024-25
Students per teacher
19.7
2024-25
Test score trends
Share of students who met or exceeded the state standard each year.
Latest results by grade
| Grade | Math | English | Science |
|---|---|---|---|
| Grade 7 | 56% state 38% · 2025-26 | 46% state 51% · 2025-26 | — |
| Grade 8 | 25% state 36% · 2025-26 | 32% state 50% · 2025-26 | 26% state 35% · 2025-26 |
| All grades | 41% state 37% · 2025-26 | 39% state 50% · 2025-26 | 26% state 35% · 2025-26 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 41% state 37% | 39% state 50% | 26% state 35% |
| 2024-25 | 35% state 35% | 50% state 49% | 38% state 32% |
| 2023-24 | 46% state 33% | 52% state 47% | 32% state 29% |
| 2022-23 | 44% state 32% | 59% state 47% | 30% state 29% |
| 2021-22 | 40% state 31% | 55% state 48% | 48% state 29% |
| 2020-21 | 42% state 33% | 64% state 49% | 40% state 27% |
| 2018-19 | 53% state 37% | 46% state 51% | 30% state 31% |
| 2017-18 | 55% state 37% | 61% state 50% | — |
| 2016-17 | 29% state 37% | 58% state 49% | — |
| 2015-16 | 32% state 36% | 54% state 49% | — |
| 2014-15 | 30% state 34% | 56% state 45% | — |
Students
Race and ethnicity, 2024-25
- Asian 1%
- White 73%
- Hispanic 12%
- Black 1%
- Two or more 14%
- Other 0%
Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).
Nearby schools
2025-26 results
Subject percentages show the share of students who met or exceeded the state standard.
| Pick to compare | |||||
|---|---|---|---|---|---|
|
Union Hill Elementary
Grades K–6
Charter
· Union Hill Elementary
|
0.0 mi |
40%
−1
vs state
|
45%
−2
vs state
|
46% | |
|
Grass Valley Charter
Grades K–8
Charter
· Grass Valley Elementary
|
1.4 mi |
43%
+4
vs state
|
51%
+3
vs state
|
33% | |
|
John Muir Charter
Grades 6–12
Charter
· John Muir Charter District
|
1.9 mi |
5%
−27
vs state
|
20%
−37
vs state
|
94% | |
|
Lyman Gilmore Middle
Grades 5–8
· Grass Valley Elementary
|
2.2 mi |
25%
−12
vs state
|
41%
−8
vs state
|
73% | |
|
Yuba River Charter
Grades K–8
Charter
· Yuba River Charter District
|
2.8 mi |
36%
−4
vs state
|
62%
+14
vs state
|
54% | |
|
Twin Ridges Home Study Charter
Grades K–8
Charter
· Nevada County Office of Education
|
3.2 mi |
16%
−23
vs state
|
36%
−12
vs state
|
48% | |
|
Nevada County Special Education
Grades K–8
Special education
· Nevada County Office of Education
|
3.3 mi |
6%
|
6%
|
59% | |
|
Seven Hills Intermediate
Grades 4–8
· Nevada City Elementary
|
3.4 mi |
42%
+4
vs state
|
59%
+10
vs state
|
34% | |
|
Forest Charter
Grades K–12
Charter
· Nevada County Office of Education
|
3.6 mi |
21%
−17
vs state
|
33%
−16
vs state
|
44% |
No schools match this filter.