Imperial Ave. Holbrook High
Alternative · Grades 9–12 · 28 students
Imperial High
517 West Barioni Blvd., Imperial, CA 92251
Grades
9–12
High
Students
1,439
Enrolled 2024–25
Students per teacher
23.1 : 1
Full-time teachers
District
Imperial Unified
Imperial County
Schola Grade B · Above average
Letter grade (A–F) · compared with 1,321 California high schools · How we grade
Percentiles compare this school with other California high 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 Imperial High
Imperial High is a public high school in Imperial, California, serving grades 9–12. It is part of Imperial Unified. The school is located in a small suburb in Imperial County.
In the 2024–25 school year, 1,439 students were enrolled, with about 23.1 students for every full-time teacher. That ratio is larger than the typical California high school (18.5 students per teacher). Its Schola Grade is B (above average), compared with 1,321 California high schools.
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 1,439 students
- Students per teacher
- 23.1 to 1
- AP courses offered
- 7
- Charter school
- No
- Magnet school
- No
- Virtual learning
- Offers virtual courses
- Locale
- Suburb — Small
- School district
- Imperial Unified
- County
- Imperial County
- NCES school ID
- 061821002243
Schools near Imperial High
All 8 schools in Imperial →
Valley Christian Heritage School
Private · Grades 7–12 · 8 students
Imperial Valley ROP
CTE · Grades 9–12
Central Union High
Public · Grades 9–12 · 2,006 students
Mt. Signal Virtual Academy
Alternative · Grades 9–12 · 60 students
Desert Oasis High (Continuation)
Alternative · Grades 9–12 · 138 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.