Glendale Union Online

Glendale Union High School District (4285)

Glendale, Arizona

481 students

High School, Grades 9–12

(623)435-7300

481

Students

School Snapshot

Key metrics at a glance

Avg SAT Score

1,190

B+

out of 1600

Good

Avg ACT Score

B+

out of 36

Good

Graduation Rate

81%

Excellent

This Week at Glendale Union Online – April 17, 2026

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Academic Grades

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Academic Resources

Typical courses and practice resources for students at Glendale Union Online

Biology

Cell biology, genetics, evolution, and ecology

AP Biology

College-level biology with lab component

Chemistry

Atomic structure, reactions, and stoichiometry

AP Chemistry

College-level chemistry with lab component

Physics

Mechanics, waves, electricity, and magnetism

AP Physics 1

Algebra-based mechanics and waves

Environmental Science

Ecosystems, human impact, and sustainability

AP Environmental Science

College-level environmental science

World History

Global civilizations from ancient to modern times

AP World History

College-level world history analysis

U.S. History

American history from colonization to present

AP U.S. History

College-level American history

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School Details

Address

4530 W Northern Ave, Glendale, AZ 85301

Phone

(623)435-7300

District

Glendale Union High School District (4285)

Academic Calendar

2025-2026

Important dates, holidays, and school events

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Other Schools in District

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Moon Valley High School

Apollo High School

Glendale Union High School District Online Learning Academy

Cortez High School

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