publichighGrade 9-12

Sierra High

1040 East Gladstone St., Azusa, CA 91702, United States

+1 (626) 852-8300

N/A

Overall Rating

Location

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Sierra High Overview

About This School

Sierra High is a public high in Azusa, California, serving 119 students in grades 9-12. The school maintains a low student-teacher ratio of 7:1 with 15 teachers on staff. These educators earn an average salary of $127,782, while the school provides dedicated guidance through a ratio of one counselor for every 119 students. The student body is 59% male and 41% female. Regarding ethnicity, the population is 95% Hispanic, 3% White, 2% Two or More Races, and 1% Black.

119

Total Students

Grade 9-12

7:1

Student-Teacher Ratio

15 full-time teachers

Academic Performance

Percentage of students who met or exceeded state standards

English Language Arts0%

Mathematics0%

Science0%

School Information

School Type

public

Grade Levels

Grade 9-12

County

Los Angeles County

Students per Counselor

119:1

Sierra High Academics & Test Scores

Test Scores

State assessment results showing percentage of students proficient or above

N/A

English Language Arts

N/A

Mathematics

N/A

Science

Class Information

7:1

Student-Teacher Ratio

City Avg: 20.4:1

State Avg: 20.5:1

119

Students per Counselor

Sierra High Teachers & Staff

Teaching Staff

Total Full-Time Teachers

Average Teacher Salary

$127,782

City Avg: $127,782

State Avg: $106,740

Based on state average salaries for full-time teachers

Support Staff

Student-Teacher Ratio7:1

Students per Counselor119:1

Sierra High Student Demographics

Student Body

58.82%

Male

41.18%

Female

Total Enrollment: 119 students

Racial & Ethnic Diversity

White2.52%

Hispanic94.96%

Asian0%

Black0.84%

Two or More Races1.68%

Native American0%

Sierra High Reviews

Frequently Asked Questions About Sierra High

Q: What is Sierra High?

A: Sierra High is a high public located in Azusa.

Q: How many students attend Sierra High?

A: Sierra High has approximately 119 students enrolled.

Q: What is the student-teacher ratio at Sierra High?

A: The student-teacher ratio at Sierra High is 7:1.

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Detailed Information about Sierra High

Data sourced from NCES, CCD, and state education agencies. Last verified: May 2026. See methodology →

Schoolary Research Team

Verified with NCES & state education agency data

About Sierra High - Azusa, CA

Quick Facts about Sierra High
School Name	Sierra High
School Type	public
Grade Levels	Grade 9-12
Location	1040 East Gladstone St., Azusa, CA 91702, Azusa, CA
County	Los Angeles County
Phone	+1 (626) 852-8300
Total Students	119
Student-Teacher Ratio	7:1
Full-Time Teachers	15
Rating	/10
ELA Proficiency	%
Math Proficiency	%
Science Proficiency	%

Frequently Asked Questions about Sierra High

What is Sierra High?

Sierra High is a high public located in Azusa.

How many students attend Sierra High?

Sierra High has approximately 119 students enrolled.

What is the student-teacher ratio at Sierra High?

The student-teacher ratio at Sierra High is 7:1.

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