Elderberry Elementary School (Ranked Top 50% for 2025)

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Elderberry Elementary School

950 North Elderberry Ave.
Ontario, CA 91762

( shown in map)

Top 50%

Serving 551 students in grades Kindergarten-6, Elderberry Elementary School ranks in the top 50% of all schools in California for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).

The percentage of students achieving is 31% (which is lower than the California state average of 33%). The percentage of students achieving is 38% (which is lower than the California state average of 47%).

The student:teacher ratio of 22:1 is higher than the California state level of 21:1.

Minority enrollment is 97% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).

Quick Stats (2025)

Grades: Kindergarten-6
Enrollment: 551 students
Student:Teacher Ratio: 22:1
Minority Enrollment: 97%
: Top 50% in CA
: 31% (Top 50%)
: 38% (Btm 50%)
: 25-29% (Top 50%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education

School Overview

Elderberry Elementary School's student population of 551 students has declined by 25% over five school years.

The teacher population of 25 teachers has declined by 16% over five school years.

Grades Offered

Grades Kindergarten-6

View Data

Distribution of Students By Grade Trends
Grade	Elderberry Elementary School
Kind	85
1	53
2	79
3	75
4	75
5	85
6	99

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Total Students

551 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Elderberry Elementary School
2023	578
2022	615
2021	646
2020	736
2019	736
2018	822
2017	822
2016	823
2015	837
2014	835
2013	828
2012	763
2011	772
2010	691
2009	595
2008	624
2007	685
2006	847
2005	856
2004	831
2003	977
2002	947
2001	891
2000	896
1999	904
1998	870
1997	787
1996	789
1995	836
1994	853
1993	804
1992	665
1991	659
1990	635
1989	656
1988	624
1987	592

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Gender %

Total Classroom Teachers

25 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Elderberry Elementary School
2023	23
2022	26
2021	29
2020	30
2019	30
2018	31
2017	31
2016	30
2015	30
2014	31
2013	33
2012	29
2010	35
2009	28
2008	34
2007	33
2006	39
2005	39
2004	39
2003	44
2002	38
2001	42
2000	41
1999	42
1998	37
1997	32
1996	31
1995	33
1994	30
1993	28
1992	25
1991	25
1990	25

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School Calendar

School Rankings

Elderberry Elementary School ranks within the top 50% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).

The of Elderberry Elementary School is 0.21, 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)

#4798 out of 9602 schools
(Top 50%)

View Data

Overall School Rank Trends Over Years (2010-2022)
Year	Elderberry Elementary School
2022	#4798
2019	#2993
2018	#4268
2017	#4554
2016	#5433
2015	#5940
2013	#3067
2012	#3650
2011	#2959
2010	#3313

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31%

33%

View Data

Math Proficiency Comparison Over Years (2010-2022)
Year	Elderberry Elementary School	California	Ontario-Montclair School District
2022	31%	33%	26%
2019	52%	40%	35%
2018	39%	39%	31%
2017	35%	38%	27%
2016	27%	37%	21%
2015	17%	34%	18%
2013	72%	59%	56%
2012	68%	59%	55%
2011	74%	58%	55%
2010	68%	56%	53%

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38%

47%

View Data

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

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25-29%

29%

Student : Teacher Ratio

22:1

21:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Elderberry Elementary School	California	Ontario-Montclair School District
2023	25:1	22:1	21:1
2022	24:1	21:1	21:1
2021	22:1	22:1	22:1
2020	25:1	23:1	23:1
2019	25:1	23:1	23:1
2018	27:1	23:1	23:1
2017	27:1	23:1	23:1
2016	27:1	24:1	23:1
2015	28:1	24:1	23:1
2014	27:1	24:1	23:1
2013	25:1	24:1	22:1
2012	26:1	23:1	22:1
2010	20:1	21:1	20:1
2009	21:1	20:1	22:1
2008	18:1	18:1	19:1
2007	21:1	21:1	22:1
2006	22:1	20:1	22:1
2005	22:1	21:1	22:1
2004	21:1	21:1	23:1
2003	22:1	20:1	22:1
2002	25:1	20:1	22:1
2001	21:1	20:1	22:1
2000	22:1	21:1	22:1
1999	22:1	21:1	22:1
1998	24:1	21:1	22:1
1997	25:1	23:1	24:1
1996	25:1	25:1	27:1
1995	25:1	25:1	27:1
1994	28:1	25:1	27:1
1993	29:1	25:1	27:1
1992	26:1	24:1	25:1
1991	26:1	24:1	25:1
1990	25:1	24:1	25:1

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American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (1990-2022)
Year	Elderberry 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%
2016	2%	1%
2015	1%	1%
2013	1%	1%	1%
2011	1%	1%	1%
2010	1%	1%
2009	1%	1%
2008	1%	1%
2007	1%	2%
2005	2%	2%
2004	2%	2%
2003	1%	2%
1999	1%	1%	1%
1997	1%	1%
1995	1%	1%	1%
1994	1%	1%	1%
1990	1%	1%	1%

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Asian

12%

View Data

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

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Hispanic

89%

56%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Elderberry Elementary School	California	Ontario-Montclair School District
2023	88%	55%	89%
2022	88%	56%	89%
2021	88%	56%	89%
2020	88%	55%	90%
2019	88%	55%	90%
2018	89%	54%	90%
2017	89%	54%	90%
2016	89%	54%	90%
2015	90%	54%	87%
2014	90%	53%	89%
2013	89%	53%	88%
2012	88%	52%	88%
2011	87%	51%	87%
2010	87%	50%	88%
2009	85%	49%	87%
2008	83%	50%	87%
2007	84%	49%	86%
2006	83%	48%	85%
2005	80%	47%	84%
2004	76%	46%	83%
2003	85%	45%	82%
2002	83%	44%	80%
2001	83%	43%	78%
2000	81%	42%	76%
1999	75%	41%	74%
1998	74%	40%	72%
1997	73%	40%	70%
1996	72%	39%	68%
1995	67%	38%	65%
1994	64%	37%	63%
1993	63%	36%	60%
1992	60%	35%	57%
1991	55%	34%	55%

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Black

View Data

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

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White

20%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Elderberry Elementary School	California	Ontario-Montclair School District
2023	3%	21%	3%
2022	2%	21%	3%
2021	3%	22%	3%
2020	4%	23%	3%
2019	4%	23%	3%
2018	5%	24%	4%
2017	5%	24%	4%
2016	5%	24%	4%
2015	5%	24%	5%
2014	4%	25%	4%
2013	4%	25%	4%
2012	4%	26%	4%
2011	4%	27%	5%
2010	5%	27%	5%
2009	6%	28%	6%
2008	7%	29%	6%
2007	8%	29%	6%
2006	9%	31%	7%
2005	10%	31%	8%
2004	13%	32%	9%
2003	8%	34%	9%
2002	10%	35%	11%
2001	10%	36%	12%
2000	10%	37%	13%
1999	13%	38%	14%
1998	15%	39%	16%
1997	16%	39%	17%
1996	18%	40%	18%
1995	22%	41%	21%
1994	25%	42%	22%
1993	28%	43%	25%
1992	32%	44%	28%
1991	36%	45%	30%

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Hawaiian

n/a

View Data

Native Hawaiian or Pacific Islander Student Percentage Comparison Over Years (2009-2014)
Year	Elderberry Elementary School	California	Ontario-Montclair School District
2014	1%	1%
2013	1%	1%
2012	1%	1%
2011	1%	1%	1%
2009	1%	1%	1%

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Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2010-2023)
Year	Elderberry Elementary School	California	Ontario-Montclair School District
2023	1%	6%	1%
2022	1%	5%	1%
2021	1%	5%	1%
2020	1%	4%	1%
2019	1%	4%	1%
2014	1%	3%	2%
2012	1%	3%	1%
2011	1%	2%
2010	1%	3%

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All Ethnic Groups

0.21

0.63

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	Elderberry Elementary School	California	Ontario-Montclair School District
2023	0.22	0.64	0.21
2022	0.22	0.63	0.20
2021	0.22	0.62	0.20
2020	0.22	0.63	0.20
2019	0.22	0.63	0.20
2018	0.21	0.64	0.18
2017	0.21	0.64	0.18
2016	0.21	0.64	0.19
2015	0.19	0.64	0.22
2014	0.19	0.65	0.21
2013	0.22	0.65	0.22
2012	0.22	0.65	0.22
2011	0.24	0.67	0.23
2010	0.24	0.67	0.23
2009	0.28	0.71	0.25
2008	0.31	0.65	0.24
2007	0.29	0.67	0.25
2006	0.30	0.66	0.27
2005	0.35	0.67	0.29
2004	0.40	0.67	0.30
2003	0.27	0.67	0.32
2002	0.30	0.67	0.35
2001	0.30	0.67	0.38
2000	0.33	0.67	0.40
1999	0.42	0.67	0.44
1998	0.42	0.67	0.46
1997	0.44	0.67	0.48
1996	0.45	0.67	0.50
1995	0.51	0.67	0.52
1994	0.53	0.67	0.55
1993	0.53	0.67	0.57
1992	0.54	0.67	0.59
1991	0.57	0.67	0.60

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Eligible for

79%

54%

View Data

Free Lunch Eligibility Comparison Over Years (1993-2023)
Year	Elderberry Elementary School	California	Ontario-Montclair School District
2023	74%	51%	71%
2022	69%	51%	66%
2021	76%	53%	76%
2020	78%	52%	77%
2019	78%	52%	77%
2018	75%	49%	73%
2017	75%	49%	73%
2016	84%	50%	76%
2015	83%	50%	77%
2014	81%	49%	77%
2013	77%	48%	78%
2012	87%	9%	82%
2011	78%	46%	77%
2010	80%	46%	77%
2009	74%	43%	73%
2008	61%	41%	68%
2007	69%	40%	62%
2006	69%	40%	62%
2005	68%	40%	65%
2004	66%	40%	66%
2003	72%	39%	65%
2002	85%	39%	75%
2001	77%	39%	67%
2000	76%	40%	67%
1999	75%	40%	68%
1998	80%	47%	76%
1997	84%	47%	78%
1996	80%	46%	75%
1995	72%	45%	68%
1994	69%	43%	72%
1993	50%	41%	61%

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Eligible for

13%

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2002-2023)
Year	Elderberry Elementary School	California	Ontario-Montclair School District
2023	13%	8%	13%
2022	11%	7%	12%
2021	13%	6%	12%
2020	12%	7%	11%
2019	12%	7%	11%
2018	7%	9%	10%
2017	7%	9%	10%
2016	5%	9%	9%
2015	7%	9%	9%
2014	8%	9%	9%
2013	10%	7%	8%
2011	7%	8%	8%
2010	11%	9%	10%
2009	10%	10%	12%
2008	9%	10%	12%
2007	14%	10%	13%
2006	13%	9%	12%
2005	12%	9%	13%
2004	19%	9%	15%
2003	14%	9%	12%
2002	7%	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 Elderberry Elementary School's ranking?

Elderberry Elementary School is ranked #4798 out of 9,602 schools, which ranks it among the top 50% of public schools in California.

What schools are Elderberry Elementary School often compared to?

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

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

31% of students have achieved math proficiency (compared to the 33% CA state average), while 38% of students have achieved reading proficiency (compared to the 47% CA state average).

How many students attend Elderberry Elementary School?

551 students attend Elderberry Elementary School.

What is the racial composition of the student body?

89% of Elderberry Elementary School students are Hispanic, 5% of students are Black, 3% of students are White, 2% of students are Asian, and 1% of students are Two or more races.

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

Elderberry Elementary School has a student ration of 22:1, which is higher than the California state average of 21:1.

What grades does Elderberry Elementary School offer ?

Elderberry Elementary School offers enrollment in grades Kindergarten-6

What school district is Elderberry Elementary School part of?

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

School Reviews

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Quick Stats (2025)

Grades: Kindergarten-6
Enrollment: 551 students
Student:Teacher Ratio: 22:1
Minority Enrollment: 97%
: Top 50%
: 31% (Top 50%)
: 38% (Btm 50%)
: 25-29% (Top 50%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education