publichighGrade 9-12

Glendale Union Online

4530 W Northern Ave, Glendale, AZ 85301, United States

+1 (623) 435-7300

http://online.guhsdaz.org

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Overall Rating

Location

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Glendale Union Online Overview

About This School

Glendale Union Online is a public high in Glendale, Arizona, serving 285 students in grades 9-12. The school maintains an average teacher salary of $83,708. Academic results show that students demonstrate proficiency levels of 79% in English Language Arts, 73% in mathematics, and 77% in science. The student body is composed of 67% female and 33% male students. Regarding ethnicity, the population is 57% Hispanic, 21% White, 8% Black, 5% Asian, and 4% Two or More Races.

285

Total Students

Grade 9-12

N/A:1

Student-Teacher Ratio

N/A 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

Maricopa County

Students per Counselor

N/A:1

Glendale Union Online 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

Student-Teacher Ratio

City Avg: 20.6:1

State Avg: 17.5:1

Students per Counselor

Glendale Union Online Teachers & Staff

Teaching Staff

Total Full-Time Teachers

Average Teacher Salary

$83,708

City Avg: $57,468

State Avg: $56,704

Based on state average salaries for full-time teachers

Support Staff

Student-Teacher Ratio:1

Students per Counselor:1

Glendale Union Online Student Demographics

Student Body

32.98%

Male

67.02%

Female

Total Enrollment: 285 students

Racial & Ethnic Diversity

White21.4%

Hispanic57.19%

Asian4.56%

Black8.07%

Two or More Races3.51%

Native American4.21%

Glendale Union Online Reviews

Frequently Asked Questions About Glendale Union Online

Q: What is Glendale Union Online?

A: Glendale Union Online is a high public located in Glendale.

Q: How many students attend Glendale Union Online?

A: Glendale Union Online has approximately 285 students enrolled.

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Detailed Information about Glendale Union Online

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 Glendale Union Online - Glendale, AZ

Quick Facts about Glendale Union Online
School Name	Glendale Union Online
School Type	public
Grade Levels	Grade 9-12
Location	4530 W Northern Ave, Glendale, AZ 85301, Glendale, AZ
County	Maricopa County
Phone	+1 (623) 435-7300
Total Students	285
Student-Teacher Ratio	:1
Full-Time Teachers
Rating	/10
ELA Proficiency	%
Math Proficiency	%
Science Proficiency	%

Frequently Asked Questions about Glendale Union Online

What is Glendale Union Online?

Glendale Union Online is a high public located in Glendale.

How many students attend Glendale Union Online?

Glendale Union Online has approximately 285 students enrolled.

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