John Adams Elementary School (Ranked Bottom 50% for 2026)

2350 Border Ave.
Corona, CA 92882

( shown in map)

Bottom 50%

Serving 537 students in grades Kindergarten-6, John Adams Elementary School ranks in the bottom 50% of all schools in California for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).

The percentage of students achieving is 26% (which is lower than the California state average of 34%). The percentage of students achieving is 37% (which is lower than the California state average of 47%).

The student-teacher ratio of 21:1 is equal to the California state level of 21:1.

Minority enrollment is 89% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).

Quick Facts (2026)

Grades: Kindergarten-6
Enrollment: 537 students
Student-Teacher Ratio: 21:1
Minority Enrollment: 89%
: Bottom 50% in CA
: 26% (Btm 50%)
: 37% (Btm 50%)
: 15-19% (Btm 50%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education

School Overview

John Adams Elementary School's student population of 537 students has declined by 14% over five school years.

The teacher population of 25 teachers has grown by 8% over five school years.

Grades Offered

Grades Kindergarten-6

View Data

Distribution of Students By Grade Trends
Grade	John Adams Elementary School
Kind	95
1	66
2	75
3	74
4	64
5	88
6	75

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Total Students

537 students

View Data

Total Students Trends Over Years (1987-2023)
Year	John Adams Elementary School
2023	605
2022	632
2021	625
2020	725
2019	725
2018	706
2017	706
2016	699
2015	717
2014	777
2013	789
2012	748
2011	775
2010	745
2009	756
2008	744
2007	823
2006	832
2005	874
2004	924
2003	952
2002	1,005
2001	999
2000	1,011
1999	961
1998	974
1997	1,008
1996	999
1995	1,021
1994	962
1993	942
1992	926
1991	972
1990	884
1989	861
1988	902
1987	729

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Gender %

Total Classroom Teachers

25 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	John Adams Elementary School
2023	26
2022	26
2021	23
2020	28
2019	28
2018	27
2017	27
2016	27
2015	28
2014	28
2013	30
2012	34
2010	34
2009	38
2008	45
2007	43
2006	43
2005	43
2004	47
2003	51
2002	51
2001	50
2000	49
1999	47
1998	45
1997	38
1996	36
1995	36
1994	35
1993	36
1992	36
1991	35
1990	31

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School Motto

Home of the Patriots

School Rankings

John Adams Elementary School ranks within the bottom 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).

The of John Adams Elementary School is 0.42, 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)

#5436 out of 9523 schools
(Bottom 50%)

View Data

Overall School Rank Trends Over Years (2010-2023)
Year	John Adams Elementary School
2023	#5436
2022	#5373
2019	#4048
2018	#3470
2017	#3271
2016	#3138
2015	#3141
2013	#4388
2012	#3157
2011	#3297
2010	#4043

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26%

34%

View Data

Math Proficiency Comparison Over Years (2010-2023)
Year	John Adams Elementary School	California	Corona-Norco Unified School District
2023	26%	34%	40%
2022	25%	33%	38%
2019	40%	40%	46%
2018	41%	39%	45%
2017	46%	38%	45%
2016	44%	37%	43%
2015	36%	34%	37%
2013	59%	59%	62%
2012	67%	59%	62%
2011	65%	58%	61%
2010	59%	56%	58%

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37%

47%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2010-2022)
Year	John Adams Elementary School	California	Corona-Norco Unified School District
2022	37%	47%	55%
2019	51%	51%	61%
2018	56%	50%	45%
2017	51%	48%	59%
2016	54%	48%	59%
2015	49%	44%	54%
2013	53%	57%	65%
2012	61%	58%	66%
2011	58%	56%	64%
2010	51%	54%	62%

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15-19%

29%

Student-Teacher Ratio

21:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	John Adams Elementary School	California	Corona-Norco Unified School District
2023	23:1	22:1	25:1
2022	24:1	21:1	25:1
2021	27:1	22:1	26:1
2020	26:1	23:1	25:1
2019	26:1	23:1	25:1
2018	26:1	23:1	25:1
2017	26:1	23:1	25:1
2016	26:1	24:1	26:1
2015	26:1	24:1	27:1
2014	28:1	24:1	27:1
2013	27:1	24:1	26:1
2012	22:1	23:1	25:1
2010	22:1	21:1	23:1
2009	20:1	20:1	23:1
2008	17:1	18:1	20:1
2007	19:1	21:1	22:1
2006	19:1	20:1	22:1
2005	20:1	21:1	22:1
2004	20:1	21:1	22:1
2003	19:1	20:1	22:1
2002	20:1	20:1	22:1
2001	20:1	20:1	22:1
2000	21:1	21:1	22:1
1999	20:1	21:1	23:1
1998	22:1	21:1	23:1
1997	27:1	23:1	26:1
1996	28:1	25:1	26:1
1995	28:1	25:1	27:1
1994	27:1	25:1	26:1
1993	26:1	25:1	26:1
1992	26:1	24:1	26:1
1991	28:1	24:1	25:1
1990	29:1	24:1	25:1

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American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (2001-2009)
Year	John Adams Elementary School	California	Corona-Norco Unified School District
2009	1%	1%
2003	1%	2%
2001	1%	2%	1%

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Asian

12%

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	John Adams Elementary School	California	Corona-Norco Unified School District
2023	6%	12%	16%
2022	5%	12%	15%
2021	5%	12%	14%
2020	5%	12%	14%
2019	5%	12%	14%
2018	2%	11%	13%
2017	2%	11%	13%
2016	1%	11%	12%
2015	3%	11%	13%
2014	2%	11%	11%
2013	2%	11%	12%
2012	2%	11%	10%
2011	3%	11%	11%
2010	3%	11%	10%
2009	2%	11%	9%
2008	3%	12%	9%
2007	4%	12%	10%
2006	4%	12%	8%
2005	5%	12%	8%
2004	5%	12%	8%
2003	4%	11%	7%
2002	5%	11%	6%
2001	4%	11%	6%
2000	4%	11%	6%
1999	4%	11%	6%
1998	5%	11%	6%
1997	4%	11%	6%
1996	5%	11%	6%
1995	5%	11%	5%
1994	4%	11%	5%
1993	3%	11%	5%
1992	5%	11%	5%
1991	4%	11%	5%

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Hispanic

75%

56%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	John Adams Elementary School	California	Corona-Norco Unified School District
2023	76%	55%	54%
2022	77%	56%	54%
2021	79%	56%	54%
2020	81%	55%	54%
2019	81%	55%	54%
2018	85%	54%	53%
2017	85%	54%	53%
2016	88%	54%	53%
2015	86%	54%	52%
2014	88%	53%	52%
2013	85%	53%	51%
2012	81%	52%	51%
2011	80%	51%	50%
2010	75%	50%	49%
2009	75%	49%	49%
2008	77%	50%	51%
2007	74%	49%	49%
2006	75%	48%	48%
2005	72%	47%	46%
2004	71%	46%	45%
2003	67%	45%	44%
2002	65%	44%	44%
2001	61%	43%	43%
2000	61%	42%	42%
1999	57%	41%	42%
1998	58%	40%	42%
1997	61%	40%	41%
1996	53%	39%	40%
1995	46%	38%	39%
1994	44%	37%	38%
1993	42%	36%	37%
1992	41%	35%	35%
1991	38%	34%	35%

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Black

View Data

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

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White

11%

20%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	John Adams Elementary School	California	Corona-Norco Unified School District
2023	10%	21%	21%
2022	10%	21%	22%
2021	7%	22%	23%
2020	7%	23%	24%
2019	7%	23%	24%
2018	9%	24%	27%
2017	9%	24%	27%
2016	9%	24%	28%
2015	9%	24%	28%
2014	8%	25%	29%
2013	9%	25%	30%
2012	11%	26%	31%
2011	11%	27%	31%
2010	12%	27%	31%
2009	12%	28%	32%
2008	16%	29%	34%
2007	18%	29%	35%
2006	18%	31%	38%
2005	19%	31%	40%
2004	21%	32%	41%
2003	24%	34%	43%
2002	26%	35%	44%
2001	29%	36%	44%
2000	30%	37%	45%
1999	34%	38%	46%
1998	34%	39%	46%
1997	32%	39%	49%
1996	39%	40%	50%
1995	46%	41%	51%
1994	50%	42%	53%
1993	53%	43%	54%
1992	52%	44%	57%
1991	56%	45%	58%

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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	John Adams Elementary School	California	Corona-Norco Unified School District
2023	3%	6%	3%
2022	2%	5%	3%
2021	2%	5%	3%
2020	1%	4%	2%
2019	1%	4%	2%
2013	1%	3%	1%
2012	2%	3%	2%
2011	2%	2%	2%
2010	6%	3%	4%
2009	7%	3%	4%

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All Ethnic Groups

0.42

0.63

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	John Adams Elementary School	California	Corona-Norco Unified School District
2023	0.41	0.64	0.65
2022	0.40	0.63	0.64
2021	0.37	0.62	0.64
2020	0.34	0.63	0.64
2019	0.34	0.63	0.64
2018	0.27	0.64	0.63
2017	0.27	0.64	0.63
2016	0.22	0.64	0.63
2015	0.25	0.64	0.63
2014	0.22	0.65	0.64
2013	0.28	0.65	0.64
2012	0.33	0.65	0.64
2011	0.35	0.67	0.64
2010	0.42	0.67	0.66
2009	0.42	0.71	0.66
2008	0.38	0.65	0.62
2007	0.44	0.67	0.63
2006	0.41	0.66	0.62
2005	0.45	0.67	0.62
2004	0.45	0.67	0.62
2003	0.50	0.67	0.62
2002	0.51	0.67	0.62
2001	0.55	0.67	0.61
2000	0.54	0.67	0.61
1999	0.56	0.67	0.61
1998	0.55	0.67	0.60
1997	0.53	0.67	0.60
1996	0.57	0.67	0.59
1995	0.58	0.67	0.58
1994	0.56	0.67	0.57
1993	0.55	0.67	0.57
1992	0.57	0.67	0.56
1991	0.55	0.67	0.55

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Eligible for

72%

54%

View Data

Free Lunch Eligibility Comparison Over Years (1992-2023)
Year	John Adams Elementary School	California	Corona-Norco Unified School District
2023	72%	51%	45%
2022	68%	51%	41%
2021	69%	53%	38%
2020	69%	52%	37%
2019	69%	52%	37%
2018	65%	49%	32%
2017	65%	49%	32%
2016	70%	50%	34%
2015	70%	50%	35%
2014	66%	49%	32%
2013	71%	48%	34%
2011	69%	46%	34%
2010	64%	46%	32%
2009	51%	43%	28%
2008	59%	41%	28%
2007	49%	40%	25%
2006	48%	40%	26%
2005	47%	40%	26%
2004	47%	40%	26%
2003	43%	39%	26%
2002	42%	39%	28%
2001	39%	39%	27%
2000	43%	40%	28%
1999	45%	40%	28%
1998	60%	47%	41%
1997	58%	47%	43%
1996	56%	46%	42%
1995	50%	45%	38%
1994	36%	43%	33%
1993	41%	41%	31%
1992	36%	38%	27%

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Eligible for

18%

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2002-2023)
Year	John Adams Elementary School	California	Corona-Norco Unified School District
2023	17%	8%	26%
2022	18%	7%	22%
2021	6%	6%	5%
2020	12%	7%	8%
2019	12%	7%	8%
2018	15%	9%	10%
2017	15%	9%	10%
2016	13%	9%	9%
2015	13%	9%	9%
2014	12%	9%	9%
2013	9%	7%	9%
2011	10%	8%	10%
2010	12%	9%	12%
2009	17%	10%	12%
2008	19%	10%	13%
2007	22%	10%	14%
2006	22%	9%	13%
2005	20%	9%	13%
2004	18%	9%	14%
2003	20%	9%	13%
2002	18%	8%	12%

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School Statewide Testing

School District Name

Corona-Norco Unified School District

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

Profile last updated: 02/09/2025

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Frequently Asked Questions

What is John Adams Elementary School's ranking?

John Adams Elementary School is ranked #5436 out of 9,523 schools, which ranks it among the bottom 50% of public schools in California.

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

26% of students have achieved math proficiency (compared to the 34% CA state average), while 37% of students have achieved reading proficiency (compared to the 47% CA state average).

How many students attend John Adams Elementary School?

537 students attend John Adams Elementary School.

What is the racial composition of the student body?

75% of John Adams Elementary School students are Hispanic, 11% of students are White, 5% of students are Asian, 4% of students are Black, 4% of students are Two or more races, and 1% of students are Hawaiian.

What is the student-teacher ratio of John Adams Elementary School?

John Adams Elementary School has a student ration of 21:1, which is equal to the California state average of 21:1.

What grades does John Adams Elementary School offer ?

John Adams Elementary School offers enrollment in grades Kindergarten-6

What school district is John Adams Elementary School part of?

John Adams Elementary School is part of Corona-Norco Unified School District.

School Reviews

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