List your school
Public SchoolHigh

Casa Grande Union High School

2730 N Trekell Rd, Casa Grande, AZ 85122

CSchola Grade
Directions CallWebsite
Grades
9–12
High
Students
1,912
Enrolled 2024–25
Students per teacher
22 : 1
Full-time teachers
District
Casa Grande Union High School District (4453)
Pinal County

Schola Grade C · Average

Letter grade (A–F) · compared with 287 Arizona high schools · How we grade
Test scores37% proficient in math & reading
44thpercentile
Equity32% of low-income students proficient
53rdpercentile
Attendance60% chronically absent
20thpercentile
Graduation rate69% graduate in 4 years
6thpercentile
College readinessAt least 2% take AP, IB or dual-enrollment courses
16thpercentile
Class size22 students per teacher
19thpercentile

Percentiles compare this school with other Arizona 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 Casa Grande Union High School

Casa Grande Union High School is a public high school in Casa Grande, Arizona, serving grades 9–12. It is part of Casa Grande Union High School District (4453). The school is located in a small city in Pinal County.

In the 2024–25 school year, 1,912 students were enrolled, with about 22 students for every full-time teacher. That ratio is larger than the typical Arizona high school (17.5 students per teacher). Its Schola Grade is C (average), compared with 287 Arizona high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

2730 N Trekell Rd
Casa Grande, AZ 85122
Open in Google Maps

School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
1,912 students
Students per teacher
22 to 1
AP courses offered
3
Charter school
No
Magnet school
No
Locale
City — Small
School district
Casa Grande Union High School District (4453)
County
Pinal County
NCES school ID
040174000113

Schools near Casa Grande Union High School

All 30 schools in Casa Grande →
Pace
Public · Grades 9–12 · 83 students
3.5 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.