Union Hill Middle
🇺🇸 Official data · 2025Grass Valley, California 94945 · Union Hill Elementary
#322 of 1,334 middle schools in California
#5826 of 15,369 nationally
About Union Hill Middle
Union Hill Middle is a public middle located in Grass Valley, in the Union Hill Elementary school district of California, United States. It caters for Grades 7–8. In 2025 it enrolled 146 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 58.4 out of 100, placing it in the top 50% of middle schools in United States and 322nd of 1,334 ranked middle schools in California. Its strongest component is community advantage (fewer free/reduced-price lunch) (79th percentile), and its weakest is students per teacher (31th percentile).
Other published figures: enrollment 146.
There are 21 schools in Grass Valley; Union Hill Middle ranks 5th of 18 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)52%
- Reading proficiency (30%)47%
- Community advantage (fewer free/reduced-price lunch) (25%)32.2%
- Students per teacher (15%)20.9
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Union Hill Middle by the official sources.
- Enrollment
- 146
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 32.2%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 20.9
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 47%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 52%
- Share of tested students proficient or above (all students, all grades).
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Schools near Union Hill Middle
Closest schools by straight-line distance, with their Success Index (US).
Union Hill Elementary
Grass Valley · Charter elementary · Grades K–6
542 students · 0 m away
Grass Valley Charter
Grass Valley · Charter elementary · Grades K–8
546 students · 2.3 km away
Bell Hill Academy
Grass Valley · Public elementary · Grades K–4
246 students · 2.8 km away
John Muir Charter
Grass Valley · Charter high · Grades 6–12
629 students · 3.1 km away
Bitney Prep High
Grass Valley · Charter high · Grades 9–12
91 students · 3.1 km away
Lyman Gilmore Middle
Grass Valley · Public middle · Grades 5–8
464 students · 3.5 km away
Early Childhood Education
Grass Valley · Public other
· 3.6 km away
Grass Valley Preschool
Grass Valley · Public other
· 3.7 km away
Margaret G. Scotten Elementary
Grass Valley · Public elementary · Grades K–4
357 students · 3.9 km away
Nevada Union High
Grass Valley · Public high · Grades 9–12
1,561 students · 4.1 km away
Similar schools
Public middle schools in California with a comparable Enrollment.
Riverview Middle
Helendale · Public middle · Grades 7–8
141 students
Accelerated Achievement Academy
Hollister · Public middle · Grades 5–8
151 students
South Bay Elementary
Eureka · Public middle · Grades 4–6
141 students
Scott Valley Junior High
Fort Jones · Public middle · Grades 6–8
153 students
Laton Middle
Laton · Public middle · Grades 6–8
154 students
Katherine Johnson STEM Academy
Los Angeles · Public middle · Grades 6–8
133 students
Frequently asked questions
Is Union Hill Middle a good school?
Union Hill Middle has a Success Index (US) of 58.4 out of 100 (Top 50% of middle schools in United States) and ranks #322 of 1,334 in California. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Union Hill Middle rank in California?
Union Hill Middle ranks #322 of 1,334 middle schools in California and #5826 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Union Hill Middle?
Union Hill Middle had 146 students in 2025.
Is Union Hill Middle a elementary school or a high school?
Union Hill Middle is classified as a middle covering Grades 7–8. It is a public school.
What other schools are near Union Hill Middle?
There are 10 schools within 15 km of Union Hill Middle; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.