Home > Arizona > Maricopa County

Gilbert Unified District (4239)

Item: Gilbert Unified District (4239)
Rating: 9
Author: Public School Review

1016 N Burk St
Gilbert, AZ 85234-3473

( shown in map)

Top 20%

Tel: (480) 497-3300

www.gilbertschools.net

Top Rankings

Gilbert Unified District (4239) ranks among the top 20% of public school district in Arizona for:

Overview

This School District

This State (AZ)

# Schools

37 Schools

955 Schools

# Students

31,250 Students

438,863 Students

# Teachers

1,883 Teachers

22,966 Teachers

Student-Teacher Ratio

17:1

Student By Grade

View Data

Comparison of Students By Grade Trends
Grade	Gilbert Unified District (4239)	Arizona
7	175	22
8	157	23
9	2,710	123
10	2,754	127
11	2,779	128
12	2,959	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

Gilbert Unified District (4239), which is ranked within the top 20% 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 88% has decreased from 91% over five school years.

This School District

State Average (AZ)

#118 out of 618 school districts
(Top 20%)

View Data

Overall School District Rank Trends
Year	Gilbert Unified District (4239)
2023	#118
2022	#104
2021	#157
2019	#141
2018	#143
2017	#125
2016	#124
2015	#105
2014	#107
2013	#97
2012	#86

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.

51%

34%

View Data

Math Proficiency Trends
Year	Gilbert Unified District (4239)	Arizona
2023	51%	34%
2022	53%	35%
2021	49%	32%
2019	57%	45%
2018	58%	45%
2017	57%	42%
2016	53%	39%
2015	54%	38%
2014	78%	63%
2013	77%	63%
2012	77%	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.

56%

40%

View Data

Reading and Language Arts Proficiency Trends
Year	Gilbert Unified District (4239)	Arizona
2022	56%	40%
2021	52%	39%
2019	59%	45%
2018	58%	44%
2017	56%	42%
2016	53%	40%
2015	52%	38%
2014	89%	79%
2013	89%	78%
2012	88%	77%
2011	87%	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.

32%

24%

88%

77%

View Data

Graduation Rate Trends
Year	Gilbert Unified District (4239)	Arizona
2023	88%	77%
2022	89%	77%
2021	91%	76%
2020	90%	76%
2019	93%	78%
2018	91%	78%
2017	91%	78%
2016	93%	80%
2015	90%	79%
2014	89%	77%
2013	85%	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)

29.8%

41.2%

View Data

Chronic Absenteeism Rate Trends
Year	Gilbert Unified District (4239)	Arizona
2023	29.8%	41.2%
2022	36.3%	46.9%
2021	31.2%	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:

0.60

0.66

View Data

Comparison of Diversity Score Trends
Year	Gilbert Unified District (4239)	Arizona
2023	0.59	0.65
2022	0.58	0.65
2021	0.57	0.66
2020	0.54	0.65
2019	0.54	0.65
2018	0.51	0.65
2017	0.51	0.65
2016	0.50	0.65
2015	0.49	0.64
2014	0.48	0.64
2013	0.48	0.64
2012	0.48	0.64
2011	0.46	0.65
2010	0.45	0.64
2009	0.45	0.64
2008	0.44	0.63
2007	0.43	0.63
2006	0.42	0.63
2005	0.41	0.62
2004	0.39	0.63
2003	0.37	0.63
2002	0.35	0.62
2001	0.33	0.62
2000	0.31	0.62
1999	0.30	0.60
1998	0.28	0.59
1997	0.26	0.58
1995	0.25	0.58
1994	0.24	0.57
1993	0.25	0.56
1992	0.29	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	Gilbert Unified District (4239)	Arizona
2023	1%	5%
2022	1%	5%
2021	2%	5%
2020	2%	6%
2019	2%	6%
2018	1%	6%
2017	1%	6%
2014	1%	5%
2013	1%	5%
2012	2%	5%
2011	2%	7%
2010	1%	6%
2009	1%	6%
2008	1%	5%
2007	1%	6%
2006	1%	7%
2005	1%	7%
2004	1%	8%
2003	1%	8%
2002	1%	8%
2001	1%	8%
2000	1%	8%
1999	1%	7%
1994	1%	7%
1992	2%	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 (1992-2023)
Year	Gilbert Unified District (4239)	Arizona
2023	4%	3%
2022	3%	3%
2021	4%	3%
2020	4%	3%
2019	4%	3%
2018	4%	3%
2017	4%	3%
2016	4%	3%
2015	5%	3%
2014	4%	3%
2013	5%	3%
2012	5%	3%
2011	5%	3%
2010	5%	3%
2009	5%	3%
2008	5%	3%
2007	5%	3%
2006	4%	2%
2005	4%	2%
2004	4%	2%
2003	4%	2%
2002	4%	2%
2001	3%	2%
2000	3%	2%
1999	3%	2%
1998	3%	2%
1997	3%	2%
1995	2%	2%
1994	2%	2%
1993	2%	2%
1992	3%	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

29%

46%

View Data

Hispanic Student Percentage Comparison (1992-2023)
Year	Gilbert Unified District (4239)	Arizona
2023	28%	47%
2022	28%	47%
2021	27%	46%
2020	24%	45%
2019	24%	45%
2018	23%	45%
2017	23%	45%
2016	22%	45%
2015	21%	45%
2014	20%	44%
2013	19%	43%
2012	18%	43%
2011	18%	42%
2010	17%	41%
2009	17%	41%
2008	17%	42%
2007	16%	41%
2006	16%	39%
2005	15%	38%
2004	14%	37%
2003	13%	36%
2002	13%	35%
2001	12%	33%
2000	11%	33%
1999	11%	32%
1998	11%	31%
1997	10%	30%
1995	10%	29%
1994	9%	28%
1993	10%	27%
1992	11%	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	Gilbert Unified District (4239)	Arizona
2023	3%	6%
2022	3%	6%
2021	3%	6%
2020	3%	5%
2019	3%	5%
2018	3%	5%
2017	3%	5%
2016	3%	5%
2015	3%	5%
2014	4%	5%
2013	4%	5%
2012	4%	5%
2011	4%	5%
2010	5%	6%
2009	5%	6%
2008	5%	6%
2007	4%	5%
2006	4%	5%
2005	4%	5%
2004	4%	5%
2003	4%	5%
2002	3%	5%
2001	3%	5%
2000	3%	4%
1999	2%	5%
1998	2%	4%
1997	2%	4%
1995	2%	4%
1994	1%	4%
1993	2%	4%
1992	3%	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

56%

35%

View Data

White Student Percentage Comparison (1992-2023)
Year	Gilbert Unified District (4239)	Arizona
2023	58%	35%
2022	58%	35%
2021	59%	36%
2020	63%	38%
2019	63%	38%
2018	66%	38%
2017	66%	38%
2016	68%	39%
2015	68%	40%
2014	69%	41%
2013	70%	42%
2012	70%	42%
2011	71%	42%
2010	72%	44%
2009	72%	44%
2008	72%	44%
2007	74%	45%
2006	75%	47%
2005	76%	48%
2004	77%	48%
2003	78%	49%
2002	79%	50%
2001	81%	52%
2000	82%	53%
1999	83%	54%
1998	84%	56%
1997	85%	57%
1995	86%	58%
1994	87%	59%
1993	86%	60%
1992	81%	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 (2013-2023)
Year	Gilbert Unified District (4239)	Arizona
2023	6%	4%
2022	6%	4%
2021	5%	4%
2020	4%	3%
2019	4%	3%
2018	3%	3%
2017	3%	3%
2016	3%	3%
2015	3%	2%
2014	2%	2%
2013	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 $11,159 in this school district is less than the state median of $11,584. The school district revenue/student has grown by 13% over four school years.

The school district's spending/student of $10,622 is less than the state median of $11,485. The school district spending/student has grown by 16% over four school years.

This School District

This State (AZ)

Total Revenue

$349 MM

$12,837 MM

View Data

Total Revenues Trends
Year	Gilbert Unified District (4239)	Arizona
2023	$349 MM	$4 MM
2022	$332 MM	$4 MM
2021	$349 MM	$4 MM
2020	$332 MM	$4 MM
2019	$319 MM	$4 MM
2018	$288 MM	$4 MM
2017	$293 MM	$4 MM
2016	$285 MM	$3 MM
2015	$303 MM	$3 MM
2014	$286 MM	$3 MM
2012	$263 MM	$3 MM
2011	$290 MM	$3 MM
2010	$303 MM	$3 MM
2009	$281 MM	$2 MM
2008	$300 MM	$2 MM
2007	$283 MM	$2 MM
2006	$264 MM	$2 MM
2005	$260 MM	$2 MM
2004	$242 MM	$2 MM
2003	$215 MM	$2 MM
2002	$224 MM	$2 MM
2001	$202 MM	$1 MM
1999	$134 MM	$2 MM
1998	$115 MM	$2 MM
1997	$96 MM	$7 MM
1996	$85 MM	$6 MM
1995	$72 MM	$6 MM
1992	$53 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

$332 MM

$12,727 MM

View Data

Total Expenditure Trends
Year	Gilbert Unified District (4239)	Arizona
2023	$332 MM	$4 MM
2022	$309 MM	$4 MM
2021	$332 MM	$4 MM
2020	$309 MM	$4 MM
2019	$311 MM	$4 MM
2018	$276 MM	$4 MM
2017	$268 MM	$3 MM
2016	$249 MM	$3 MM
2015	$305 MM	$2 MM
2014	$270 MM	$3 MM
2012	$287 MM	$3 MM
2011	$304 MM	$2 MM
2010	$305 MM	$2 MM
2009	$358 MM	$2 MM
2008	$324 MM	$2 MM
2007	$291 MM	$2 MM
2006	$265 MM	$2 MM
2005	$228 MM	$2 MM
2004	$215 MM	$1 MM
2003	$185 MM	$1 MM
2002	$188 MM	$1 MM
2001	$202 MM	$2 MM
1999	$126 MM	$2 MM
1998	$142 MM	$2 MM
1997	$85 MM	$6 MM
1996	$90 MM	$6 MM
1995	$82 MM	$6 MM
1992	$66 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

$11,159

$11,584

View Data

Average Revenue Per Student Trends
Year	Gilbert Unified District (4239)	Arizona
2023	$10,478	$10,782
2022	$9,797	$10,794
2021	$10,851	$11,986
2020	$9,797	$10,794
2019	$9,685	$11,173
2018	$8,456	$11,763
2017	$8,414	$10,306
2016	$7,920	$9,541
2015	$8,183	$9,449
2014	$7,546	$8,489
2012	$6,877	$9,312
2011	$7,611	$9,958
2010	$7,815	$9,449
2009	$7,252	$9,374
2008	$7,783	$9,689
2007	$7,495	$9,028
2006	$7,027	$7,988
2005	$7,015	$7,640
2004	$6,869	$7,113
2003	$6,461	$6,846
2002	$7,163	$7,000
2001	$6,911	$5,056
1999	$5,418	$5,976
1998	$5,308	$5,422
1997	$4,810	$15,154
1995	$4,659	$5,429
1992	$4,507	$5,848
1990	$4,266	$5,440

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

$10,622

$11,485

View Data

Average Expenditure Per Student Trends
Year	Gilbert Unified District (4239)	Arizona
2023	$9,974	$10,054
2022	$9,134	$10,562
2021	$10,329	$11,177
2020	$9,134	$10,562
2019	$9,417	$10,609
2018	$8,121	$11,165
2017	$7,692	$9,883
2016	$6,910	$8,430
2015	$8,241	$8,879
2014	$7,130	$8,678
2012	$7,493	$9,270
2011	$7,977	$9,464
2010	$7,870	$8,879
2009	$9,227	$8,323
2008	$8,397	$8,177
2007	$7,704	$7,648
2006	$7,051	$7,012
2005	$6,149	$6,644
2004	$6,100	$6,165
2003	$5,570	$5,701
2002	$6,019	$6,081
2001	$6,929	$6,763
1999	$5,110	$6,021
1998	$6,543	$5,233
1997	$4,281	$13,894
1995	$5,300	$5,519
1992	$5,622	$5,527
1990	$5,283	$5,213

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 Gilbert Unified District (4239) Public High Schools (2026-27)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Gilbert Classical Academy 7-12

(Math: 88% | Reading: 94%)
:

10/

Top 1%

Add to Compare

1016 N Burk Street
Gilbert, AZ 85234
(480) 497-4034

Gr: 7-12 | 572 students Student-teacher ratio: 18:1 Minority enrollment: 58%

Rank: #22.

Campo Verde High School

(Math: 53% | Reading: 64%)
:

Top 20%

Add to Compare

3870 S Quartz St
Gilbert, AZ 85297
(480) 545-3100

Gr: 8-12 | 1,863 students Student-teacher ratio: 20:1 Minority enrollment: 39%

Rank: #33.

Highland High School

(Math: 52% | Reading: 63%)
:

Top 20%

Add to Compare

4301 E Guadalupe Rd
Gilbert, AZ 85296
(480) 813-0051

Gr: 8-12 | 2,992 students Student-teacher ratio: 22:1 Minority enrollment: 33%

Rank: #44.

Gilbert High School

(Math: 41% | Reading: 53%)
:

Top 30%

Add to Compare

1101 E Elliot Rd
Gilbert, AZ 85234
(480) 497-0177

Gr: 7-12 | 2,418 students Student-teacher ratio: 20:1 Minority enrollment: 48%

Rank: #55.

Desert Ridge High School

(Math: 37% | Reading: 54%)
:

Top 30%

Add to Compare

10045 E Madero Ave
Mesa, AZ 85209
(480) 984-8947

Gr: 8-12 | 2,103 students Student-teacher ratio: 20:1 Minority enrollment: 43%

Rank: #66.

Mesquite High School

(Math: 31% | Reading: 41%)
:

Top 50%

Add to Compare

500 S Mcqueen Rd
Gilbert, AZ 85233
(480) 632-4750

Gr: 8-12 | 1,303 students Student-teacher ratio: 18:1 Minority enrollment: 60%

Rank: n/an/a

Canyon Valley High School

Add to Compare

140 S Gilbert Rd
Gilbert, AZ 85296
(480) 507-0519

Gr: 7-12 | 283 students Student-teacher ratio: 14:1 Minority enrollment: 56%

Recent Articles

September 02, 2026

What Makes an Elementary School Feel Supportive?

Discover what makes one elementary school more supportive than another, from teacher relationships and family communication to classroom attention, belonging, student services, leadership, routines, and responsive academic support systems.

September 02, 2026

Second School Tour: Questions Parents Forget to Ask

A second school tour can reveal what families miss initially. Learn which questions to ask about teachers, support, schedules, safety, communication, programs, and everyday student life before enrolling.

September 02, 2026

Attendance Policies Are Changing: Parent Guide 2026

Attendance policies are changing across public schools. Learn what parents should examine about absences, tardiness, interventions, flexibility, communication, and student support before choosing a school for their child today.

Quick Facts (2026-27)

District size: 37 schools
Grades: PK-12
Enrollment: 31,250 students
Student-Teacher Ratio: 17:1
Minority Enrollment: 44%
: 88% (Top 20% in AZ)
: Top 20%
: 51% (Top 20%)
: 56% (Top 20%)
: 32% (Top 50%)
Source: National Center for Education Statistics (NCES), AZ Dept. of Education