Home > Arizona > Pinal County

CASA Grande Union High School District (4453)

Item: CASA Grande Union High School District (4453)
Rating: 5
Author: Public School Review

2730 N Trekell Rd
Casa Grande, AZ 85122-1019

( shown in map)

Bottom 50%

Tel: (520) 316-3360

www.cguhsd.org

Top Rankings

CASA Grande Union High School District (4453) ranks among the top 20% of public school district in Arizona for:

Overview

This School District

This State (AZ)

# Schools

3 Schools

2,467 Schools

# Students

3,938 Students

1,108,179 Students

# Teachers

179 Teachers

61,931 Teachers

Student-Teacher Ratio

22:1

Student By Grade

View Data

Comparison of Students By Grade Trends
Grade	CASA Grande Union High School District (4453)	Arizona
9	1,046	123
10	958	127
11	989	128
12	945	139

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

District Rank

CASA Grande Union High School District (4453), which is ranked within the bottom 50% of all 599 school districts in Arizona (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.

The school district's graduation rate of 72% has decreased from 83% over five school years.

This School District

State Average (AZ)

#335 out of 618 school districts
(Bottom 50%)

View Data

Overall School District Rank Trends
Year	CASA Grande Union High School District (4453)
2023	#335
2022	#293
2021	#476
2019	#445
2018	#351
2017	#425
2016	#529
2015	#491
2014	#297
2013	#255
2012	#245

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

20%

34%

View Data

Math Proficiency Trends
Year	CASA Grande Union High School District (4453)	Arizona
2023	20%	34%
2022	32%	35%
2021	14%	32%
2019	29%	45%
2018	36%	45%
2017	30%	42%
2016	15%	39%
2015	19%	38%
2014	50%	63%
2013	54%	63%
2012	57%	63%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

35%

40%

View Data

Reading and Language Arts Proficiency Trends
Year	CASA Grande Union High School District (4453)	Arizona
2022	35%	40%
2021	21%	39%
2019	31%	45%
2018	36%	44%
2017	26%	42%
2016	24%	40%
2015	31%	38%
2014	83%	79%
2013	83%	78%
2012	79%	77%
2011	74%	77%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

13%

24%

72%

77.8%

View Data

Graduation Rate Trends
Year	CASA Grande Union High School District (4453)	Arizona
2023	72%	77%
2022	79%	77%
2021	78%	76%
2020	79%	76%
2019	83%	78%
2018	83%	78%
2017	81%	78%
2016	77%	80%
2015	74%	79%
2014	71%	77%
2013	73%	76%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

(2022-23)

55.3%

41.2%

View Data

Chronic Absenteeism Rate Trends
Year	CASA Grande Union High School District (4453)	Arizona
2023	55.3%	41.2%
2022	49.2%	46.9%
2021	40.9%	34.3%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Students by Ethnicity:

0.56

0.66

View Data

Comparison of Diversity Score Trends
Year	CASA Grande Union High School District (4453)	Arizona
2023	0.57	0.65
2022	0.55	0.65
2021	0.55	0.66
2020	0.56	0.65
2019	0.56	0.65
2018	0.56	0.65
2017	0.56	0.65
2016	0.58	0.65
2015	0.59	0.64
2014	0.61	0.64
2013	0.60	0.64
2012	0.61	0.64
2011	0.60	0.65
2010	0.65	0.64
2009	0.64	0.64
2008	0.64	0.63
2007	0.65	0.63
2006	0.64	0.63
2005	0.62	0.62
2004	0.65	0.63
2003	0.65	0.63
2002	0.64	0.62
2000	0.65	0.62
1999	0.65	0.60
1998	0.66	0.59
1997	0.65	0.58
1996	0.65	0.58
1995	0.66	0.58
1994	0.65	0.57
1993	0.64	0.56
1992	0.65	0.56

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

% American Indian

View Data

American Indian Student Percentage Comparison (1992-2023)
Year	CASA Grande Union High School District (4453)	Arizona
2023	7%	5%
2022	8%	5%
2021	8%	5%
2020	8%	6%
2019	8%	6%
2018	8%	6%
2017	8%	6%
2016	9%	5%
2015	9%	5%
2014	8%	5%
2013	8%	5%
2012	7%	5%
2011	8%	7%
2010	11%	6%
2009	10%	6%
2008	11%	5%
2007	11%	6%
2006	11%	7%
2005	8%	7%
2004	11%	8%
2003	13%	8%
2002	12%	8%
2000	14%	8%
1999	14%	7%
1998	14%	7%
1997	14%	7%
1996	15%	7%
1995	16%	7%
1994	15%	7%
1993	15%	7%
1992	15%	8%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

% Asian

View Data

Asian Student Percentage Comparison (1996-2023)
Year	CASA Grande Union High School District (4453)	Arizona
2023	1%	3%
2022	1%	3%
2021	1%	3%
2020	1%	3%
2019	1%	3%
2018	1%	3%
2017	1%	3%
2016	1%	3%
2014	1%	3%
2013	1%	3%
2012	1%	3%
2011	1%	3%
2010	2%	3%
2009	2%	3%
2008	1%	3%
2007	1%	3%
2006	1%	2%
2005	1%	2%
2004	1%	2%
2002	1%	2%
2000	1%	2%
1999	1%	2%
1998	1%	2%
1997	1%	2%
1996	1%	2%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

% Hispanic

64%

49%

View Data

Hispanic Student Percentage Comparison (1992-2023)
Year	CASA Grande Union High School District (4453)	Arizona
2023	62%	47%
2022	64%	47%
2021	64%	46%
2020	63%	45%
2019	63%	45%
2018	61%	45%
2017	61%	45%
2016	59%	45%
2015	57%	45%
2014	55%	44%
2013	55%	43%
2012	54%	43%
2011	56%	42%
2010	48%	41%
2009	49%	41%
2008	48%	42%
2007	46%	41%
2006	46%	39%
2005	37%	38%
2004	41%	37%
2003	44%	36%
2002	44%	35%
2000	40%	33%
1999	40%	32%
1998	40%	31%
1997	38%	30%
1996	38%	30%
1995	36%	29%
1994	38%	28%
1993	35%	27%
1992	33%	25%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

% Black

View Data

Black Student Percentage Comparison (1992-2023)
Year	CASA Grande Union High School District (4453)	Arizona
2023	4%	6%
2022	4%	6%
2021	4%	6%
2020	3%	5%
2019	3%	5%
2018	4%	5%
2017	4%	5%
2016	4%	5%
2015	4%	5%
2014	5%	5%
2013	5%	5%
2012	6%	5%
2011	5%	5%
2010	6%	6%
2009	6%	6%
2008	5%	6%
2007	6%	5%
2006	4%	5%
2005	5%	5%
2004	5%	5%
2003	5%	5%
2002	4%	5%
2000	3%	4%
1999	3%	5%
1998	4%	4%
1997	3%	4%
1996	3%	4%
1995	3%	4%
1994	3%	4%
1993	3%	4%
1992	4%	4%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

% White

19%

33%

View Data

White Student Percentage Comparison (1992-2023)
Year	CASA Grande Union High School District (4453)	Arizona
2023	20%	35%
2022	21%	35%
2021	20%	36%
2020	21%	38%
2019	21%	38%
2018	25%	38%
2017	25%	38%
2016	26%	39%
2015	28%	40%
2014	30%	41%
2013	29%	42%
2012	31%	42%
2011	30%	42%
2010	33%	44%
2009	33%	44%
2008	35%	44%
2007	36%	45%
2006	38%	47%
2005	49%	48%
2004	42%	48%
2003	38%	49%
2002	39%	50%
2000	42%	53%
1999	42%	54%
1998	41%	56%
1997	44%	57%
1996	43%	57%
1995	44%	58%
1994	44%	59%
1993	47%	60%
1992	47%	61%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

% Hawaiian

n/a

% Two or more races

View Data

Two or More Races Student Percentage Comparison (2012-2023)
Year	CASA Grande Union High School District (4453)	Arizona
2023	6%	4%
2022	2%	4%
2021	3%	4%
2020	4%	3%
2019	4%	3%
2018	1%	3%
2017	1%	3%
2016	1%	3%
2015	2%	2%
2013	2%	2%
2012	1%	2%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

All Ethnic Groups

District Revenue and Spending

The revenue/student of $14,956 is higher than the state median of $14,465. The school district revenue/student has grown by 11% over four school years.

The school district's spending/student of $14,164 is higher than the state median of $13,877. The school district spending/student has grown by 25% over four school years.

This School District

This State (AZ)

Total Revenue

$59 MM

$16,030 MM

View Data

Total Revenues Trends
Year	CASA Grande Union High School District (4453)	Arizona
2023	$59 MM	$5 MM
2022	$51 MM	$5 MM
2021	$44 MM	$4 MM
2020	$41 MM	$4 MM
2019	$39 MM	$4 MM
2018	$37 MM	$4 MM
2017	$36 MM	$4 MM
2016	$37 MM	$3 MM
2015	$38 MM	$3 MM
2014	$33 MM	$3 MM
2012	$31 MM	$3 MM
2011	$35 MM	$3 MM
2010	$38 MM	$3 MM
2009	$60 MM	$2 MM
2008	$45 MM	$2 MM
2007	$31 MM	$2 MM
2006	$30 MM	$2 MM
2005	$25 MM	$2 MM
2004	$25 MM	$2 MM
2003	$22 MM	$2 MM
2002	$21 MM	$2 MM
2001	$19 MM	$1 MM
1999	$16 MM	$2 MM
1998	$16 MM	$2 MM
1997	$20 MM	$7 MM
1996	$15 MM	$6 MM
1995	$11 MM	$6 MM
1992	$10 MM	$5 MM

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Spending

$56 MM

$15,378 MM

View Data

Total Expenditure Trends
Year	CASA Grande Union High School District (4453)	Arizona
2023	$56 MM	$5 MM
2022	$43 MM	$5 MM
2021	$38 MM	$4 MM
2020	$37 MM	$4 MM
2019	$35 MM	$4 MM
2018	$31 MM	$4 MM
2017	$32 MM	$3 MM
2016	$30 MM	$3 MM
2015	$36 MM	$2 MM
2014	$30 MM	$3 MM
2012	$30 MM	$3 MM
2011	$36 MM	$2 MM
2010	$36 MM	$2 MM
2009	$83 MM	$2 MM
2008	$56 MM	$2 MM
2007	$30 MM	$2 MM
2006	$24 MM	$2 MM
2005	$23 MM	$2 MM
2004	$22 MM	$1 MM
2003	$18 MM	$1 MM
2002	$17 MM	$1 MM
2001	$17 MM	$2 MM
1999	$14 MM	$2 MM
1998	$16 MM	$2 MM
1997	$34 MM	$6 MM
1996	$17 MM	$6 MM
1995	$11 MM	$6 MM
1992	$9 MM	$5 MM

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Revenue / Student

$14,956

$14,465

View Data

Average Revenue Per Student Trends
Year	CASA Grande Union High School District (4453)	Arizona
2023	$14,717	$13,732
2022	$13,369	$14,298
2021	$12,281	$11,986
2020	$11,218	$10,794
2019	$10,814	$11,173
2018	$11,010	$11,763
2017	$10,004	$10,306
2016	$9,742	$9,541
2015	$10,129	$9,449
2014	$8,672	$8,489
2012	$8,537	$9,312
2011	$9,363	$9,958
2010	$10,009	$9,449
2009	$16,738	$9,374
2008	$12,612	$9,689
2007	$9,257	$9,028
2006	$9,939	$7,988
2005	$8,776	$7,640
2004	$8,754	$7,113
2003	$7,756	$6,846
2002	$7,840	$7,000
1999	$6,690	$5,976
1998	$6,759	$5,422
1997	$9,242	$15,154
1995	$5,654	$5,429

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Spending / Student

$14,164

$13,877

View Data

Average Expenditure Per Student Trends
Year	CASA Grande Union High School District (4453)	Arizona
2023	$13,938	$12,762
2022	$11,308	$12,449
2021	$10,532	$11,177
2020	$10,310	$10,562
2019	$9,734	$10,609
2018	$9,332	$11,165
2017	$8,878	$9,883
2016	$7,875	$8,430
2015	$9,731	$8,879
2014	$8,081	$8,678
2012	$8,261	$9,270
2011	$9,656	$9,464
2010	$9,615	$8,879
2009	$22,889	$8,323
2008	$15,701	$8,177
2007	$8,736	$7,648
2006	$7,706	$7,012
2005	$8,003	$6,644
2004	$7,823	$6,165
2003	$6,456	$5,701
2002	$6,478	$6,081
1999	$5,699	$6,021
1998	$6,725	$5,233
1997	$15,421	$13,894
1995	$5,337	$5,519

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School District Data: Full School Distirct Dataset XML | Full School Distirct Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Best CASA Grande Union High School District (4453) Public Schools (2026-27)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Casa Grande Union High School

(Math: 21% | Reading: 39%)
:

Bottom 50%

Add to Compare

2730 N Trekell Rd
Casa Grande, AZ 85122
(520) 836-8500

Gr: 9-12 | 1,912 students Student-teacher ratio: 22:1 Minority enrollment: 80%

Rank: #22.

Vista Grande High School

(Math: 18% | Reading: 32%)
:

Bottom 50%

Add to Compare

1556 N Arizola Rd
Casa Grande, AZ 85122
(520) 876-9400

Gr: 9-12 | 1,943 students Student-teacher ratio: 22:1 Minority enrollment: 83%

Rank: n/an/a

Pace

Add to Compare

1362 N Casa Grande Ave
Casa Grande, AZ 85122
(520) 836-6767

Gr: 9-12 | 83 students Student-teacher ratio: 17:1 Minority enrollment: 73%

Frequently Asked Questions

How many schools belong to CASA Grande Union High School District (4453)?

CASA Grande Union High School District (4453) manages 3 public schools serving 3,938 students.

What is the rank of CASA Grande Union High School District (4453)?

CASA Grande Union High School District (4453) is ranked #358 out of 599 school districts in Arizona (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of Arizona school districts for: Largest student body (number of students) (Top 1%)

What is the racial composition of students in CASA Grande Union High School District (4453)?

64% of CASA Grande Union High School District (4453) students are Hispanic, 19% of students are White, 6% of students are American Indian, 6% of students are Two or more races, 4% of students are Black, and 1% of students are Asian.

What is the student/teacher ratio of CASA Grande Union High School District (4453)?

CASA Grande Union High School District (4453) has a student/teacher ratio of 22:1, which is higher than the Arizona state average of 17:1.

What is CASA Grande Union High School District (4453)'s spending/student ratio?

The school district's spending/student of $14,164 is higher than the state median of $13,877. The school district spending/student has grown by 25% over four school years.

Recent Articles

September 09, 2026

School Leadership Matters: Evaluating a Principal

Learn how to evaluate a public school principal before enrolling by examining leadership stability, teacher support, communication, school culture, instructional priorities, discipline, family engagement, and measurable improvement efforts.

September 09, 2026

Comparing Before- and After-School Programs

Learn how to compare before- and after-school programs when choosing a public school, including hours, costs, staffing, safety, activities, enrollment rules, transportation, meals, and daily convenience for families.

September 09, 2026

Choosing a Public School During Budget Uncertainty

Learn which questions parents should ask when choosing a public school during budget uncertainty, including staffing, programs, class sizes, transportation, reserves, enrollment trends, and planned reductions ahead.

Quick Facts (2026-27)

District size: 3 schools
Grades: 09-12
Enrollment: 3,938 students
Student-Teacher Ratio: 22:1
Minority Enrollment: 81%
: 72% (Top 30% in AZ)
: Bottom 50%
: 20% (Btm 50%)
: 35% (Btm 50%)
: 13% (Btm 50%)
Source: National Center for Education Statistics (NCES), AZ Dept. of Education