Helix High

7323 University Ave., La Mesa, CA 91941

ASchola Grade
Grades
9–12
High
Students
2,554
Enrolled 2024–25
Students per teacher
23.2 : 1
Full-time teachers
District
Helix High District
San Diego County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 1,321 California high schools · How we grade
Test scores70% proficient in math & reading
94thpercentile
Equity63% of low-income students proficient
96thpercentile
Attendance2% chronically absent
99thpercentile
Graduation rate96% graduate in 4 years
69thpercentile
College readinessAt least 29% take AP, IB or dual-enrollment courses
63rdpercentile
Class size23.2 students per teacher
25thpercentile

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 Helix High

Helix High is a charter high school in La Mesa, California, serving grades 9–12. It is part of Helix High District. The school is located in a large suburb in San Diego County.

In the 2024–25 school year, 2,554 students were enrolled, with about 23.2 students for every full-time teacher. That ratio is larger than the typical California high school (18.5 students per teacher). As a charter school, it is publicly funded and tuition-free, but operates independently of the local district under a charter from Helix High District. Its Schola Grade is A (excellent), compared with 1,321 California high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

7323 University Ave.
La Mesa, CA 91941
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School details

Type
Charter School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
2,554 students
Students per teacher
23.2 to 1
AP courses offered
13
Charter school
Yes
Charter authorizer
Helix High District
Magnet school
No
Virtual learning
Offers virtual courses
Locale
Suburb — Large
School district
Helix High District
County
San Diego County
NCES school ID
060221102023

Schools near Helix High

All 21 schools in La Mesa →
Crawford High
Public · Grades 9–12 · 1,318 students
D2.3 mi
Henry High
Public · Grades 9–12 · 2,485 students
A3.1 mi

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.