Edison Elementary School (Ranked Top 20% for 2025)

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Edison Elementary School

515 East Sixth St.
Ontario, CA 91764

( shown in map)

Top 20%

Serving 729 students in grades Kindergarten-8, Edison Elementary School ranks in the top 20% of all schools in California for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).

The percentage of students achieving is 58% (which is higher than the California state average of 33%). The percentage of students achieving is 69% (which is higher than the California state average of 47%).

The student:teacher ratio of 25:1 is higher than the California state level of 21:1.

Minority enrollment is 90% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).

Quick Stats (2025)

Grades: Kindergarten-8
Enrollment: 729 students
Student:Teacher Ratio: 25:1
Minority Enrollment: 90%
: Top 20% in CA
: 58% (Top 20%)
: 69% (Top 20%)
: 55-59% (Top 10%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Edison Elementary School ranks among the top 20% of public schools in California for:

School Overview

Edison Elementary School's student population of 729 students has declined by 6% over five school years.

The teacher population of 29 teachers has stayed relatively flat over five school years.

Grades Offered

Grades Kindergarten-8

View Data

Distribution of Students By Grade Trends
Grade	Edison Elementary School
Kind	95
1	70
2	77
3	96
4	103
5	87
6	90
7	59
8	52

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Total Students

729 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Edison Elementary School
2023	680
2022	676
2021	726
2020	776
2019	776
2018	767
2017	767
2016	771
2015	861
2014	898
2013	861
2012	766
2011	654
2010	609
2009	527
2008	494
2007	518
2006	527
2005	541
2004	538
2003	547
2002	519
2001	510
2000	506
1999	556
1998	571
1997	545
1996	553
1995	544
1994	541
1993	542
1992	521
1991	571
1990	498
1989	474
1988	518
1987	524

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Gender %

Total Classroom Teachers

29 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Edison Elementary School
2023	28
2022	30
2021	30
2020	30
2019	30
2018	30
2017	30
2016	30
2015	30
2014	32
2013	32
2012	29
2010	27
2009	23
2008	24
2007	24
2006	25
2005	26
2004	25
2003	26
2002	24
2001	23
2000	24
1999	23
1998	25
1997	22
1996	19
1995	19
1994	18
1993	19
1992	21
1991	21
1990	19

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School Calendar

School Rankings

Edison Elementary School ranks within the top 20% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).

The of Edison Elementary School is 0.41, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.

This School

State Level (CA)

#1245 out of 9602 schools
(Top 20%)

View Data

Overall School Rank Trends Over Years (2010-2022)
Year	Edison Elementary School
2022	#1245
2019	#1567
2018	#1855
2017	#2133
2016	#2048
2015	#2593
2013	#2180
2012	#2524
2011	#2641
2010	#2695

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58%

33%

View Data

Math Proficiency Comparison Over Years (2010-2022)
Year	Edison Elementary School	California	Ontario-Montclair School District
2022	58%	33%	26%
2019	60%	40%	35%
2018	53%	39%	31%
2017	50%	38%	27%
2016	47%	37%	21%
2015	39%	34%	18%
2013	73%	59%	56%
2012	73%	59%	55%
2011	70%	58%	55%
2010	67%	56%	53%

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69%

47%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2010-2022)
Year	Edison Elementary School	California	Ontario-Montclair School District
2022	69%	47%	40%
2019	68%	51%	44%
2018	66%	50%	31%
2017	61%	48%	38%
2016	65%	48%	34%
2015	54%	44%	28%
2013	65%	57%	46%
2012	62%	58%	46%
2011	61%	56%	43%
2010	58%	54%	41%

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55-59%

29%

Student : Teacher Ratio

25:1

21:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Edison Elementary School	California	Ontario-Montclair School District
2023	24:1	22:1	21:1
2022	23:1	21:1	21:1
2021	24:1	22:1	22:1
2020	26:1	23:1	23:1
2019	26:1	23:1	23:1
2018	26:1	23:1	23:1
2017	26:1	23:1	23:1
2016	26:1	24:1	23:1
2015	29:1	24:1	23:1
2014	29:1	24:1	23:1
2013	27:1	24:1	22:1
2012	26:1	23:1	22:1
2010	23:1	21:1	20:1
2009	23:1	20:1	22:1
2008	21:1	18:1	19:1
2007	22:1	21:1	22:1
2006	21:1	20:1	22:1
2005	21:1	21:1	22:1
2004	22:1	21:1	23:1
2003	21:1	20:1	22:1
2002	22:1	20:1	22:1
2001	22:1	20:1	22:1
2000	21:1	21:1	22:1
1999	24:1	21:1	22:1
1998	23:1	21:1	22:1
1997	25:1	23:1	24:1
1996	29:1	25:1	27:1
1995	29:1	25:1	27:1
1994	30:1	25:1	27:1
1993	29:1	25:1	27:1
1992	24:1	24:1	25:1
1991	27:1	24:1	25:1
1990	26:1	24:1	25:1

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American Indian

View Data

American Indian Student Percentage Comparison Over Years (1989-2022)
Year	Edison Elementary School	California	Ontario-Montclair School District
2022	1%	1%	1%
2020	1%	1%	1%
2019	1%	1%	1%
2018	1%	1%
2017	1%	1%
2014	1%	1%
2011	1%	1%	1%
2009	1%	1%
2006	1%	1%
2005	1%	2%
2004	1%	2%
1994	2%	1%	1%
1992	1%	1%	1%
1991	1%	1%	1%
1989	1%	1%	1%

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Asian

12%

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	Edison Elementary School	California	Ontario-Montclair School District
2023	7%	12%	3%
2022	5%	12%	3%
2021	6%	12%	3%
2020	7%	12%	2%
2019	7%	12%	2%
2018	4%	11%	3%
2017	4%	11%	3%
2016	4%	11%	3%
2015	3%	11%	3%
2014	3%	11%	2%
2013	3%	11%	3%
2012	3%	11%	4%
2011	3%	11%	3%
2010	3%	11%	4%
2009	2%	11%	3%
2008	3%	12%	4%
2007	3%	12%	4%
2006	2%	12%	4%
2005	2%	12%	4%
2004	2%	12%	4%
2003	2%	11%	4%
2002	1%	11%	3%
2001	2%	11%	4%
2000	1%	11%	4%
1999	2%	11%	4%
1998	1%	11%	4%
1997	3%	11%	5%
1996	3%	11%	5%
1995	4%	11%	5%
1994	2%	11%	5%
1993	3%	11%	5%
1992	4%	11%	5%
1991	4%	11%	5%

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Hispanic

76%

56%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Edison Elementary School	California	Ontario-Montclair School District
2023	77%	55%	89%
2022	78%	56%	89%
2021	78%	56%	89%
2020	77%	55%	90%
2019	77%	55%	90%
2018	80%	54%	90%
2017	80%	54%	90%
2016	82%	54%	90%
2015	82%	54%	87%
2014	80%	53%	89%
2013	78%	53%	88%
2012	79%	52%	88%
2011	78%	51%	87%
2010	78%	50%	88%
2009	79%	49%	87%
2008	80%	50%	87%
2007	78%	49%	86%
2006	78%	48%	85%
2005	74%	47%	84%
2004	75%	46%	83%
2003	73%	45%	82%
2002	71%	44%	80%
2001	68%	43%	78%
2000	64%	42%	76%
1999	59%	41%	74%
1998	57%	40%	72%
1997	49%	40%	70%
1996	48%	39%	68%
1995	47%	38%	65%
1994	47%	37%	63%
1993	43%	36%	60%
1992	42%	35%	57%
1991	38%	34%	55%

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Black

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Edison Elementary School	California	Ontario-Montclair School District
2023	2%	5%	3%
2022	2%	5%	3%
2021	2%	5%	3%
2020	2%	5%	3%
2019	2%	5%	3%
2018	1%	6%	2%
2017	1%	6%	2%
2016	1%	6%	2%
2015	1%	6%	3%
2014	2%	6%	3%
2013	2%	6%	3%
2012	2%	6%	3%
2011	2%	7%	3%
2010	3%	7%	3%
2009	3%	7%	3%
2008	3%	8%	3%
2007	4%	8%	4%
2006	4%	8%	4%
2005	5%	8%	4%
2004	6%	8%	4%
2003	5%	8%	5%
2002	5%	8%	6%
2001	5%	8%	6%
2000	4%	9%	7%
1999	7%	9%	7%
1998	7%	9%	8%
1997	7%	9%	8%
1996	7%	9%	8%
1995	8%	9%	8%
1994	8%	9%	9%
1993	8%	9%	9%
1992	8%	9%	9%
1991	10%	9%	9%

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White

10%

20%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Edison Elementary School	California	Ontario-Montclair School District
2023	11%	21%	3%
2022	10%	21%	3%
2021	9%	22%	3%
2020	9%	23%	3%
2019	9%	23%	3%
2018	12%	24%	4%
2017	12%	24%	4%
2016	12%	24%	4%
2015	12%	24%	5%
2014	12%	25%	4%
2013	14%	25%	4%
2012	14%	26%	4%
2011	15%	27%	5%
2010	16%	27%	5%
2009	15%	28%	6%
2008	14%	29%	6%
2007	15%	29%	6%
2006	15%	31%	7%
2005	18%	31%	8%
2004	16%	32%	9%
2003	20%	34%	9%
2002	23%	35%	11%
2001	25%	36%	12%
2000	31%	37%	13%
1999	32%	38%	14%
1998	35%	39%	16%
1997	41%	39%	17%
1996	42%	40%	18%
1995	41%	41%	21%
1994	41%	42%	22%
1993	46%	43%	25%
1992	45%	44%	28%
1991	47%	45%	30%

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Hawaiian

n/a

View Data

Native Hawaiian or Pacific Islander Student Percentage Comparison Over Years (2013-2014)
Year	Edison Elementary School	California	Ontario-Montclair School District
2014	1%	1%
2013	1%	1%

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Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2013-2023)
Year	Edison Elementary School	California	Ontario-Montclair School District
2023	3%	6%	1%
2022	4%	5%	1%
2021	4%	5%	1%
2020	4%	4%	1%
2019	4%	4%	1%
2018	2%	4%	1%
2017	2%	4%	1%
2016	1%	4%	1%
2015	2%	3%	2%
2014	1%	3%	2%
2013	2%	3%	1%

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All Ethnic Groups

0.41

0.63

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	Edison Elementary School	California	Ontario-Montclair School District
2023	0.39	0.64	0.21
2022	0.38	0.63	0.20
2021	0.38	0.62	0.20
2020	0.40	0.63	0.20
2019	0.40	0.63	0.20
2018	0.35	0.64	0.18
2017	0.35	0.64	0.18
2016	0.31	0.64	0.19
2015	0.31	0.64	0.22
2014	0.36	0.65	0.21
2013	0.37	0.65	0.22
2012	0.36	0.65	0.22
2011	0.37	0.67	0.23
2010	0.38	0.67	0.23
2009	0.37	0.71	0.25
2008	0.34	0.65	0.24
2007	0.37	0.67	0.25
2006	0.37	0.66	0.27
2005	0.42	0.67	0.29
2004	0.42	0.67	0.30
2003	0.43	0.67	0.32
2002	0.44	0.67	0.35
2001	0.48	0.67	0.38
2000	0.50	0.67	0.40
1999	0.55	0.67	0.44
1998	0.55	0.67	0.46
1997	0.59	0.67	0.48
1996	0.59	0.67	0.50
1995	0.61	0.67	0.52
1994	0.61	0.67	0.55
1993	0.60	0.67	0.57
1992	0.62	0.67	0.59
1991	0.63	0.67	0.60

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Eligible for

53%

54%

View Data

Free Lunch Eligibility Comparison Over Years (1993-2023)
Year	Edison Elementary School	California	Ontario-Montclair School District
2023	54%	51%	71%
2022	50%	51%	66%
2021	52%	53%	76%
2020	53%	52%	77%
2019	53%	52%	77%
2018	58%	49%	73%
2017	58%	49%	73%
2016	60%	50%	76%
2015	64%	50%	77%
2014	62%	49%	77%
2013	66%	48%	78%
2012	72%	9%	82%
2011	66%	46%	77%
2010	67%	46%	77%
2009	57%	43%	73%
2008	64%	41%	68%
2007	54%	40%	62%
2006	48%	40%	62%
2005	51%	40%	65%
2004	53%	40%	66%
2003	48%	39%	65%
2002	59%	39%	75%
2001	54%	39%	67%
2000	50%	40%	67%
1999	52%	40%	68%
1998	41%	47%	76%
1997	61%	47%	78%
1996	56%	46%	75%
1995	51%	45%	68%
1994	55%	43%	72%
1993	49%	41%	61%

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Eligible for

19%

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2002-2023)
Year	Edison Elementary School	California	Ontario-Montclair School District
2023	14%	8%	13%
2022	16%	7%	12%
2021	10%	6%	12%
2020	11%	7%	11%
2019	11%	7%	11%
2018	10%	9%	10%
2017	10%	9%	10%
2016	12%	9%	9%
2015	10%	9%	9%
2014	13%	9%	9%
2013	10%	7%	8%
2011	9%	8%	8%
2010	10%	9%	10%
2009	14%	10%	12%
2008	12%	10%	12%
2007	11%	10%	13%
2006	15%	9%	12%
2005	16%	9%	13%
2004	17%	9%	15%
2003	17%	9%	12%
2002	21%	8%	12%

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School Statewide Testing

School District Name

Ontario-Montclair School District

Source: National Center for Education Statistics (NCES), CA Dept. of Education

Profile last updated: 02/09/2025

Frequently Asked Questions

What is Edison Elementary School's ranking?

Edison Elementary School is ranked #1245 out of 9,602 schools, which ranks it among the top 20% of public schools in California.

What schools are Edison Elementary School often compared to?

Edison Elementary Schoolis often viewed alongside schools like Berlyn Elementary School by visitors of our site.

What percent of students have achieved state testing proficiency in math and reading?

58% of students have achieved math proficiency (compared to the 33% CA state average), while 69% of students have achieved reading proficiency (compared to the 47% CA state average).

How many students attend Edison Elementary School?

729 students attend Edison Elementary School.

What is the racial composition of the student body?

76% of Edison Elementary School students are Hispanic, 10% of students are White, 7% of students are Asian, 3% of students are Black, 2% of students are Two or more races, 1% of students are American Indian, and 1% of students are Hawaiian.

What is the student:teacher ratio of Edison Elementary School?

Edison Elementary School has a student ration of 25:1, which is higher than the California state average of 21:1.

What grades does Edison Elementary School offer ?

Edison Elementary School offers enrollment in grades Kindergarten-8

What school district is Edison Elementary School part of?

Edison Elementary School is part of Ontario-Montclair School District.

School Reviews

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Quick Stats (2025)

Grades: Kindergarten-8
Enrollment: 729 students
Student:Teacher Ratio: 25:1
Minority Enrollment: 90%
: Top 20%
: 58% (Top 20%)
: 69% (Top 20%)
: 55-59% (Top 10%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education