Valhalla Elementary
Public · Grades K–5 · 721 students
Hidden Valley Elementary
500 Glacier Dr., Martinez, CA 94553
Grades
K–5
Elementary
Students
831
Enrolled 2024–25
Students per teacher
26.5 : 1
Full-time teachers
District
Mt. Diablo Unified
Contra Costa County
Schola Grade B · Above average
Letter grade (A–F) · compared with 5,632 California elementary schools · How we grade
Percentiles compare this school with other California elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Hidden Valley Elementary
Hidden Valley Elementary is a public elementary school in Martinez, California, serving grades K–5. It is part of Mt. Diablo Unified. The school is located in a large suburb in Contra Costa County.
In the 2024–25 school year, 831 students were enrolled, with about 26.5 students for every full-time teacher. That ratio is larger than the typical California elementary school (21.4 students per teacher). Its Schola Grade is B (above average), compared with 5,632 California elementary schools.
Grades & enrollment
Students per grade, 2024–25Grades K–5
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- Elementary
- Grades offered
- K–5
- Enrollment (2024–25)
- 831 students
- Students per teacher
- 26.5 to 1
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- Mt. Diablo Unified
- County
- Contra Costa County
- NCES school ID
- 062637003950
Schools near Hidden Valley Elementary
All 13 schools in Martinez →
Morello Park Elementary
Public · Grades K–5 · 496 students
Las Juntas Elementary
Public · Grades K–5 · 353 students
Gregory Gardens Elementary
Public · Grades K–5 · 409 students
John Swett Elementary
Public · Grades K–5 · 533 students
John Muir Elementary
Public · Grades K–5 · 423 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.