Item: Island Union Elementary School District
Rating: 10
Author: 51�Թ�������

Home > California > Kings County

Island Union Elementary School District

7799 21st Ave.
Lemoore, CA 93245-9673

( shown in map)

10/

Top 10%

Tel: (559) 924-6424

Top Rankings

Island Union Elementary School District ranks among the top 20% of public school district in California for:

Overview

This School District

This State (CA)

# Schools

1 School

10,369 Schools

# Students

367 Students

5,826,818 Students

# Teachers

18 Teachers

268,016 Teachers

Student-Teacher Ratio

20:1

Student By Grade

View Data

Comparison of Students By Grade Trends
Grade	Island Union Elementary School District	California
Kind	39	254
1	33	193
2	44	201
3	42	202
4	45	207
5	42	209
6	41	210
7	48	214
8	33	215

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District Rank

Island Union Elementary School District, which is ranked #185 of all 1,910 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.

This School District

State Average (CA)

#192 out of 1932 school districts
(Top 10%)

View Data

Overall School District Rank Trends
Year	Island Union Elementary School District
2023	#192
2022	#193
2021	#131
2019	#292
2018	#175
2017	#176
2016	#285
2015	#331
2013	#404
2012	#297
2011	#366

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53%

34%

View Data

Math Proficiency Trends
Year	Island Union Elementary School District	California
2023	53%	34%
2022	53%	33%
2021	54%	34%
2019	55%	40%
2018	52%	39%
2017	51%	38%
2016	45%	37%
2015	44%	34%
2013	57%	59%
2012	62%	59%
2011	57%	58%

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68%

47%

View Data

Reading and Language Arts Proficiency Trends
Year	Island Union Elementary School District	California
2022	68%	47%
2021	62%	49%
2019	65%	51%
2018	52%	50%
2017	61%	48%
2016	53%	48%
2015	46%	44%
2013	62%	57%
2012	67%	58%
2011	62%	56%
2010	67%	54%

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40-44%

29%

View Data

Science Proficiency Trends
Year	Island Union Elementary School District	California
2022	42%	29%
2021	37%	28%

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Students by Ethnicity:

0.54

0.63

View Data

Comparison of Diversity Score Trends
Year	Island Union Elementary School District	California
2023	0.51	0.64
2022	0.52	0.63
2021	0.51	0.62
2020	0.52	0.63
2019	0.52	0.63
2018	0.53	0.64
2017	0.53	0.64
2016	0.53	0.64
2015	0.54	0.64
2014	0.54	0.65
2013	0.55	0.65
2012	0.57	0.65
2011	0.56	0.67
2010	0.52	0.67
2009	0.49	0.71
2008	0.49	0.65
2007	0.50	0.67
2006	0.50	0.66
2005	0.50	0.67
2004	0.48	0.67
2003	0.49	0.67
2002	0.48	0.67
2001	0.43	0.67
2000	0.46	0.67
1999	0.50	0.67
1998	0.49	0.67
1997	0.51	0.67
1996	0.47	0.67
1995	0.43	0.67
1994	0.48	0.67
1993	0.48	0.67
1992	0.50	0.67
1991	0.45	0.67

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% American Indian

% Asian

n/a

12%

View Data

Asian Student Percentage Comparison Over Years (1991-2022)
Year	Island Union Elementary School District	California
2022	1%	12%
2013	1%	11%
2012	1%	11%
2011	1%	11%
2009	1%	11%
2008	1%	12%
2007	2%	12%
2006	2%	12%
2005	2%	12%
2004	1%	12%
1991	1%	11%

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% Hispanic

38%

56%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Island Union Elementary School District	California
2023	36%	55%
2022	34%	56%
2021	36%	56%
2020	35%	55%
2019	35%	55%
2018	40%	54%
2017	40%	54%
2016	41%	54%
2015	42%	54%
2014	43%	53%
2013	40%	53%
2012	42%	52%
2011	43%	51%
2010	40%	50%
2009	32%	49%
2008	34%	50%
2007	31%	49%
2006	31%	48%
2005	28%	47%
2004	29%	46%
2003	34%	45%
2002	31%	44%
2001	26%	43%
2000	30%	42%
1999	37%	41%
1998	33%	40%
1997	35%	40%
1996	32%	39%
1995	29%	38%
1994	30%	37%
1993	30%	36%
1992	31%	35%
1991	27%	34%

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% Black

n/a

View Data

Black Student Percentage Comparison Over Years (1988-2020)
Year	Island Union Elementary School District	California
2020	1%	5%
2019	1%	5%
2013	1%	6%
2012	1%	6%
2011	1%	7%
2010	1%	7%
2009	2%	7%
2008	2%	8%
2007	3%	8%
2006	3%	8%
2005	5%	8%
2004	4%	8%
2003	3%	8%
2002	4%	8%
2001	3%	8%
2000	3%	9%
1999	2%	9%
1998	3%	9%
1997	3%	9%
1996	2%	9%
1995	1%	9%
1994	4%	9%
1993	4%	9%
1992	5%	9%
1991	3%	9%
1990	2%	9%
1989	3%	9%
1988	4%	9%

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% White

57%

20%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Island Union Elementary School District	California
2023	60%	21%
2022	61%	21%
2021	60%	22%
2020	60%	23%
2019	60%	23%
2018	56%	24%
2017	56%	24%
2016	55%	24%
2015	54%	24%
2014	53%	25%
2013	54%	25%
2012	51%	26%
2011	51%	27%
2010	57%	27%
2009	64%	28%
2008	63%	29%
2007	64%	29%
2006	64%	31%
2005	65%	31%
2004	66%	32%
2003	63%	34%
2002	65%	35%
2001	71%	36%
2000	67%	37%
1999	61%	38%
1998	64%	39%
1997	61%	39%
1996	66%	40%
1995	70%	41%
1994	66%	42%
1993	66%	43%
1992	64%	44%
1991	69%	45%

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% Hawaiian

n/a

% Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2009-2023)
Year	Island Union Elementary School District	California
2023	4%	6%
2022	4%	5%
2021	4%	5%
2020	4%	4%
2019	4%	4%
2018	4%	4%
2017	4%	4%
2016	4%	4%
2015	4%	3%
2014	4%	3%
2013	4%	3%
2012	4%	3%
2011	4%	2%
2010	1%	3%
2009	1%	3%

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All Ethnic Groups

District Revenue and Spending

The revenue/student of $44,204 is higher than the state median of $19,974. The school district revenue/student has grown by 8% over four school years.

The school district's spending/student of $15,861 is less than the state median of $18,396. The school district spending/student has grown by 8% over four school years.

This School District

This State (CA)

Total Revenue

$16 MM

$116,387 MM

View Data

Total Revenues Trends
Year	Island Union Elementary School District	California
2023	$16 MM	$8 MM
2022	$5 MM	$7 MM
2021	$16 MM	$8 MM
2020	$5 MM	$7 MM
2019	$5 MM	$7 MM
2018	$4 MM	$29 MM
2017	$4 MM	$26 MM
2016	$4 MM	$24 MM
2015	$2 MM	$17 MM
2014	$3 MM	$21 MM
2012	$3 MM	$19 MM
2011	$3 MM	$19 MM
2010	$2 MM	$17 MM
2009	$3 MM	$19 MM
2008	$2 MM	$19 MM
2007	$3 MM	$19 MM
2006	$2 MM	$17 MM
2005	$2 MM	$16 MM
2004	$2 MM	$16 MM
2003	$2 MM	$16 MM
2002	$2 MM	$15 MM
2001	$2 MM	$15 MM
2000	$2 MM	$13 MM
1999	$1 MM	$12 MM
1998	$1 MM	$11 MM
1997	$1 MM	$10 MM
1996	$1 MM	$9 MM
1995	$1 MM	$8 MM

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Spending

$6 MM

$107,188 MM

View Data

Total Expenditure Trends
Year	Island Union Elementary School District	California
2023	$6 MM	$7 MM
2022	$5 MM	$7 MM
2021	$6 MM	$7 MM
2020	$5 MM	$7 MM
2019	$4 MM	$7 MM
2018	$4 MM	$29 MM
2017	$4 MM	$24 MM
2016	$3 MM	$23 MM
2015	$2 MM	$18 MM
2014	$3 MM	$21 MM
2012	$3 MM	$19 MM
2011	$3 MM	$19 MM
2010	$2 MM	$18 MM
2009	$2 MM	$18 MM
2008	$2 MM	$19 MM
2007	$2 MM	$18 MM
2006	$2 MM	$17 MM
2005	$2 MM	$16 MM
2004	$2 MM	$17 MM
2003	$2 MM	$15 MM
2002	$2 MM	$16 MM
2001	$2 MM	$14 MM
2000	$2 MM	$13 MM
1999	$1 MM	$11 MM
1998	$1 MM	$11 MM
1997	$1 MM	$10 MM
1996	$1 MM	$8 MM
1995	$1 MM	$8 MM

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Revenue / Student

$44,204

$19,974

View Data

Average Revenue Per Student Trends
Year	Island Union Elementary School District	California
2023	$41,385	$15,607
2022	$12,835	$14,213
2021	$40,761	$15,669
2020	$12,835	$14,213
2019	$11,092	$14,063
2018	$10,373	$16,033
2017	$10,568	$16,692
2016	$10,400	$15,604
2015	$6,544	$10,238
2014	$9,339	$11,786
2012	$9,272	$11,929
2011	$8,796	$11,681
2010	$8,909	$10,238
2009	$9,783	$11,099
2008	$9,082	$11,762
2007	$11,056	$11,879
2006	$7,961	$10,859
2005	$8,198	$10,445
2004	$7,744	$10,566
2003	$8,578	$10,456
2002	$7,645	$9,803
2001	$7,560	$10,568
2000	$6,247	$8,943
1999	$5,972	$8,203
1998	$5,545	$7,395
1997	$5,544	$6,922
1995	$4,806	$5,953
1992	$3,987	$5,430

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Spending / Student

$15,861

$18,396

View Data

Average Expenditure Per Student Trends
Year	Island Union Elementary School District	California
2023	$14,849	$13,914
2022	$13,585	$13,602
2021	$14,626	$13,970
2020	$13,585	$13,602
2019	$9,549	$13,522
2018	$10,070	$16,124
2017	$9,320	$15,588
2016	$9,325	$14,779
2015	$5,442	$10,739
2014	$8,287	$11,804
2012	$8,816	$12,155
2011	$8,299	$11,509
2010	$7,409	$10,739
2009	$7,487	$10,975
2008	$8,629	$11,678
2007	$9,289	$11,317
2006	$7,529	$10,926
2005	$7,911	$10,789
2004	$7,924	$11,073
2003	$7,667	$10,210
2002	$7,094	$10,600
2001	$8,040	$10,007
2000	$6,287	$9,131
1999	$5,976	$7,911
1998	$5,519	$7,592
1997	$5,278	$6,759
1995	$4,806	$6,033
1992	$4,243	$5,588

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Best Island Union Elementary School District 51�Թ�� (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Island Elementary School

Charter School

(Math: 53% | Reading: 68%)
:

Top 20%

7799 21st Ave.
Lemoore, CA 93245
(559) 924-6424

Gr: K-8 | 367 students Student-teacher ratio: 20:1 Minority enrollment: 43%

Frequently Asked Questions

How many schools belong to Island Union Elementary School District?

Island Union Elementary School District manages 1 public schools serving 367 students.

What is the rank of Island Union Elementary School District?

Island Union Elementary School District is ranked #185 out of 1,910 school districts in California (top 10%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of California school districts for: Highest overall rank (Top 10%), Highest math proficiency (Top 20%) and Highest reading/language arts proficiency (Top 20%)

What is the racial composition of students in Island Union Elementary School District?

57% of Island Union Elementary School District students are White, 38% of students are Hispanic, 4% of students are Two or more races, and 1% of students are American Indian.

What is the student/teacher ratio of Island Union Elementary School District?

Island Union Elementary School District has a student/teacher ratio of 20:1, which is lower than the California state average of 22:1.

What is Island Union Elementary School District's spending/student ratio?

The school district's spending/student of $15,861 is less than the state median of $18,396. The school district spending/student has grown by 8% over four school years.

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Quick Facts (2025-26)

District size: 1 school
Grades: KG-08
Enrollment: 367 students
Student-Teacher Ratio: 20:1
Minority Enrollment: 43%
: Top 10% in CA
: 53% (Top 20%)
: 68% (Top 20%)
: 40-44% (Top 30%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education