publichighGrade 9-12

Casa Grande Union High School

2730 N Trekell Rd, Casa Grande, AZ 85122, United States

+1 (520) 836-8500

http://www.cguhsd.org/casagrandeunionhighschool_home.aspx

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Overall Rating

Location

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Casa Grande Union High School Overview

About This School

Casa Grande Union High School is a public high in Casa Grande, Arizona, serving 1,912 students in grades Grade 9-12. The school maintains a staff of 87 teachers with an average salary of $85,202 and a student-teacher ratio of 21:1. Guidance services are provided with a ratio of 382 students per counselor. Students at the school are 49% male and 51% female. The student body is 60% Hispanic, 20% White, 6% Two or More Races, 4% Black, and 1% Asian.

1,912

Total Students

Grade 9-12

21:1

Student-Teacher Ratio

87 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

Pinal County

Students per Counselor

382:1

Casa Grande Union High School Academics & Test Scores

Test Scores

State assessment results showing percentage of students proficient or above

N/A

English Language Arts

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Mathematics

N/A

Science

Class Information

21:1

Student-Teacher Ratio

City Avg: 19.9:1

State Avg: 17.5:1

382

Students per Counselor

Casa Grande Union High School Teachers & Staff

Teaching Staff

Total Full-Time Teachers

Average Teacher Salary

$85,202

City Avg: $54,941

State Avg: $56,704

Based on state average salaries for full-time teachers

Support Staff

Student-Teacher Ratio21:1

Students per Counselor382:1

Casa Grande Union High School Student Demographics

Student Body

49.48%

Male

50.52%

Female

Total Enrollment: 1,912 students

Racial & Ethnic Diversity

White19.93%

Hispanic60.3%

Asian0.58%

Black3.97%

Two or More Races6.17%

Native American8.89%

Casa Grande Union High School Reviews

Frequently Asked Questions About Casa Grande Union High School

Q: What is Casa Grande Union High School?

A: Casa Grande Union High School is a high public located in Casa Grande.

Q: How many students attend Casa Grande Union High School?

A: Casa Grande Union High School has approximately 1,912 students enrolled.

Q: What is the student-teacher ratio at Casa Grande Union High School?

A: The student-teacher ratio at Casa Grande Union High School is 21:1.

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Detailed Information about Casa Grande Union High School

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 Casa Grande Union High School - Casa Grande, AZ

Quick Facts about Casa Grande Union High School
School Name	Casa Grande Union High School
School Type	public
Grade Levels	Grade 9-12
Location	2730 N Trekell Rd, Casa Grande, AZ 85122, Casa Grande, AZ
County	Pinal County
Phone	+1 (520) 836-8500
Total Students	1,912
Student-Teacher Ratio	21:1
Full-Time Teachers	87
Rating	/10
ELA Proficiency	%
Math Proficiency	%
Science Proficiency	%

Frequently Asked Questions about Casa Grande Union High School

What is Casa Grande Union High School?

Casa Grande Union High School is a high public located in Casa Grande.

How many students attend Casa Grande Union High School?

Casa Grande Union High School has approximately 1,912 students enrolled.

What is the student-teacher ratio at Casa Grande Union High School?

The student-teacher ratio at Casa Grande Union High School is 21:1.

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