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Oak Ridge Elementary School

15452 Valle Vista Dr.
Chino, CA 91710

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Top 20%

Tel: (909) 591-1239

oakridge.chino.k12.ca.us

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SAVE SCHOOL

Serving 521 students in grades Kindergarten-6, Oak Ridge 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 61% (which is higher than the California state average of 34%). The percentage of students achieving is 73% (which is higher than the California state average of 47%).

The student-teacher ratio of 26:1 is higher than the California state level of 21:1.

Minority enrollment is 84% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).

Quick Facts (26-27)

Grades: Kindergarten-6
Enrollment: 521 students
Student-Teacher Ratio: 26:1
Minority Enrollment: 84%
: Top 20% in CA
: 61% (Top 20%)
: 73% (Top 10%)
: 55-59% (Top 10%)
: Oak Ridge Elementary serves the southwest part of Chino, CA, covering an area of approximately 6.1 square miles. Families within this zone can expect a typical drive of 5 to 10 minutes to reach the school, with the furthest edge being about 3.3 miles away.
Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

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

School Overview

Oak Ridge Elementary School's student population of 521 students has declined by 6% over five school years.

The teacher population of 20 teachers has declined by 9% over five school years.

Grades Offered

Grades Kindergarten-6

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Distribution of Students By Grade Trends
Grade	Oak Ridge Elementary School
Kind	51
1	75
2	65
3	85
4	78
5	78
6	89

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Total Students

521 students

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Showing 2015–2025. Full 37-year historical data available below ↓

Total Students Trends (1989-2025)
Year	Oak Ridge Elementary School
2025	521
2024	543
2023	536
2022	539
2021	560
2020	614
2019	634
2018	664
2017	684
2015	724
2014	697
2013	694
2012	726
2011	710
2010	797
2009	778
2008	728
2007	780
2006	792
2005	794
2004	786
2003	838
2002	845
2001	840
2000	806
1999	826
1998	830
1997	861
1996	858
1995	826
1994	835
1993	758
1992	663
1991	617
1990	492
1989	307

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Total Classroom Teachers

20 teachers

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Showing 2014–2025. Full 37-year historical data available below ↓

Total Classroom Teachers Trends (1989-2025)
Year	Oak Ridge Elementary School
2025	20
2024	23
2023	22
2022	24
2021	22
2019	21
2018	24
2017	24
2015	27
2014	24
2013	25
2012	26
2010	31
2009	36
2008	40
2007	34
2006	32
2005	35
2004	34
2003	38
2002	38
2001	38
2000	37
1999	35
1998	35
1997	35
1996	33
1995	31
1994	34
1993	30
1992	25
1991	25
1990	21
1989	14

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School Calendar

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School Rankings

Oak Ridge Elementary School ranks within the top 20% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).

The of Oak Ridge Elementary School is 0.72, which is more 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)

#1033 out of 9523 schools
(Top 20%)

View Data

Showing 2011–2023. Full 14-year historical data available below ↓

Overall School Rank Trends (2010-2023)
Year	Oak Ridge Elementary School
2023	#1033
2022	#1068
2019	#1556
2018	#1143
2017	#1126
2016	#1363
2015	#1652
2013	#1329
2012	#1193
2011	#848
2010	#749

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61%

34%

View Data

Showing 2011–2023. Full 14-year historical data available below ↓

Math Proficiency Comparison (2010-2023)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2023	61%	34%	47%
2022	57%	33%	44%
2019	59%	40%	46%
2018	62%	39%	45%
2017	62%	38%	46%
2016	60%	37%	46%
2015	57%	34%	43%
2013	82%	59%	66%
2012	81%	59%	65%
2011	83%	58%	64%
2010	82%	56%	63%

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73%

47%

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Reading and Language Arts Proficiency Comparison (2010-2022)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2022	73%	47%	59%
2019	69%	51%	58%
2018	73%	50%	45%
2017	71%	48%	57%
2016	67%	48%	58%
2015	56%	44%	55%
2013	71%	57%	66%
2012	76%	58%	67%
2011	78%	56%	65%
2010	78%	54%	64%

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55-59%

29%

Student-Teacher Ratio

26:1

21:1

View Data

Showing 2014–2025. Full 37-year historical data available below ↓

Student-Teacher Ratio Comparison (1989-2025)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2025	26:1	21:1
2024	24:1	22:1
2023	24:1	22:1	23:1
2022	22:1	22:1	23:1
2021	25:1	22:1	23:1
2019	30:1	23:1	25:1
2018	28:1	23:1	25:1
2017	29:1	23:1	25:1
2015	27:1	24:1	26:1
2014	29:1	24:1	27:1
2013	28:1	24:1	27:1
2012	28:1	23:1	27:1
2010	26:1	21:1	25:1
2009	22:1	20:1	23:1
2008	18:1	18:1	20:1
2007	23:1	21:1	24:1
2006	25:1	20:1	23:1
2005	23:1	21:1	24:1
2004	23:1	21:1	24:1
2003	22:1	20:1	23:1
2002	22:1	20:1	23:1
2001	22:1	20:1	23:1
2000	22:1	21:1	23:1
1999	24:1	21:1	24:1
1998	24:1	21:1	24:1
1997	25:1	23:1	24:1
1996	26:1	25:1	25:1
1995	27:1	25:1	26:1
1994	25:1	25:1	24:1
1993	25:1	25:1	25:1
1992	27:1	24:1	26:1
1991	25:1	24:1	25:1
1990	23:1	24:1	24:1
1989	22:1	24:1	25:1

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Asian

33%

12%

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Showing 2015–2025. Full 37-year historical data available below ↓

Asian Student Percentage Comparison (1989-2025)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2025	33%	12%
2024	33%	12%
2023	33%	12%	24%
2022	32%	12%	23%
2021	31%	12%	22%
2020	30%	12%	21%
2019	30%	12%	21%
2018	27%	12%	19%
2017	28%	11%	19%
2015	24%	11%	18%
2014	22%	11%	18%
2013	22%	11%	16%
2012	21%	11%	16%
2011	23%	11%	16%
2010	19%	11%	15%
2009	21%	11%	15%
2008	19%	12%	14%
2007	16%	12%	15%
2006	20%	12%	15%
2005	22%	12%	15%
2004	19%	12%	14%
2003	17%	12%	13%
2002	16%	11%	11%
2001	12%	11%	11%
2000	11%	11%	10%
1999	10%	11%	10%
1998	10%	11%	10%
1997	11%	11%	9%
1996	10%	11%	9%
1995	10%	11%	8%
1994	12%	11%	8%
1993	11%	11%	7%
1992	9%	11%	6%
1991	7%	11%	6%
1990	5%	10%	5%
1989	1%	10%	4%

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Hispanic

38%

56%

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Showing 2015–2025. Full 37-year historical data available below ↓

Hispanic Student Percentage Comparison (1989-2025)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2025	38%	56%
2024	34%	56%
2023	36%	55%	56%
2022	37%	56%	56%
2021	35%	56%	57%
2020	35%	55%	57%
2019	35%	55%	57%
2018	34%	54%	59%
2017	32%	54%	59%
2015	32%	54%	57%
2014	32%	53%	57%
2013	32%	53%	57%
2012	33%	52%	56%
2011	29%	51%	55%
2010	32%	50%	54%
2009	23%	49%	49%
2008	23%	50%	52%
2007	21%	49%	49%
2006	20%	48%	48%
2005	20%	47%	47%
2004	21%	46%	45%
2003	23%	45%	45%
2002	21%	44%	43%
2001	21%	43%	42%
2000	20%	42%	41%
1999	18%	41%	40%
1998	16%	40%	38%
1997	13%	40%	37%
1996	12%	39%	36%
1995	11%	38%	35%
1994	10%	37%	34%
1993	10%	36%	33%
1992	8%	35%	32%
1991	8%	34%	31%
1990	11%	33%	30%
1989	9%	31%	28%

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Black

View Data

Showing 2015–2025. Full 37-year historical data available below ↓

Black Student Percentage Comparison (1989-2025)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2025	3%	5%
2024	5%	5%
2023	5%	5%	4%
2022	4%	5%	4%
2021	5%	5%	4%
2020	5%	5%	3%
2019	3%	5%	3%
2018	3%	5%	3%
2017	3%	6%	3%
2015	4%	6%	3%
2014	4%	6%	3%
2013	3%	6%	4%
2012	4%	6%	4%
2011	4%	7%	4%
2010	5%	7%	4%
2009	6%	7%	4%
2008	7%	8%	4%
2007	7%	8%	6%
2006	6%	8%	6%
2005	6%	8%	5%
2004	6%	8%	6%
2003	5%	8%	5%
2002	5%	9%	5%
2001	6%	9%	5%
2000	6%	9%	5%
1999	6%	9%	5%
1998	7%	9%	5%
1997	7%	9%	5%
1996	6%	9%	5%
1995	6%	9%	5%
1994	5%	9%	5%
1993	6%	9%	5%
1992	7%	9%	5%
1991	7%	8%	5%
1990	5%	9%	4%
1989	3%	9%	4%

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White

16%

20%

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Showing 2015–2025. Full 37-year historical data available below ↓

White Student Percentage Comparison (1989-2025)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2025	16%	20%
2024	19%	20%
2023	19%	21%	12%
2022	22%	21%	13%
2021	25%	22%	14%
2020	27%	22%	16%
2019	30%	23%	16%
2018	34%	23%	18%
2017	35%	24%	18%
2015	37%	25%	19%
2014	39%	25%	20%
2013	41%	25%	22%
2012	39%	26%	22%
2011	42%	27%	23%
2010	42%	27%	25%
2009	43%	28%	26%
2008	51%	29%	30%
2007	54%	30%	30%
2006	51%	31%	31%
2005	49%	32%	33%
2004	47%	33%	35%
2003	55%	34%	37%
2002	58%	35%	41%
2001	61%	36%	42%
2000	63%	37%	44%
1999	66%	38%	45%
1998	67%	39%	47%
1997	69%	39%	49%
1996	72%	40%	50%
1995	73%	41%	52%
1994	73%	42%	53%
1993	73%	43%	55%
1992	76%	44%	57%
1991	78%	46%	58%
1990	79%	47%	61%
1989	87%	49%	64%

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Two or more races

10%

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Showing 2015–2025. Full 17-year historical data available below ↓

Two or More Races Student Percentage Comparison (2009-2025)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2025	10%	6%
2024	9%	6%
2023	7%	6%	4%
2022	5%	5%	4%
2021	4%	5%	3%
2020	3%	5%	3%
2019	2%	4%	3%
2018	2%	4%	1%
2017	2%	4%	1%
2015	3%	3%	3%
2014	3%	3%	2%
2013	2%	3%	1%
2012	3%	3%	2%
2011	2%	3%	2%
2010	2%	3%	2%
2009	7%	3%	6%

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All Ethnic Groups

84%

80%

0.72

0.63

View Data

Showing 2015–2025. Full 37-year historical data available below ↓

Diversity Score Comparison (1989-2025)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2025	0.72	0.63
2024	0.74	0.63
2023	0.73	0.64	0.62
2022	0.72	0.63	0.62
2021	0.72	0.62	0.61
2020	0.72	0.64	0.61
2019	0.70	0.63	0.61
2018	0.70	0.64	0.59
2017	0.70	0.64	0.59
2015	0.71	0.64	0.60
2014	0.70	0.65	0.61
2013	0.69	0.65	0.61
2012	0.70	0.65	0.62
2011	0.69	0.66	0.62
2010	0.69	0.67	0.63
2009	0.72	0.67	0.68
2008	0.65	0.65	0.63
2007	0.61	0.66	0.63
2006	0.62	0.66	0.64
2005	0.63	0.66	0.64
2004	0.62	0.67	0.65
2003	0.62	0.67	0.65
2002	0.60	0.67	0.64
2001	0.57	0.67	0.64
2000	0.55	0.67	0.64
1999	0.52	0.67	0.63
1998	0.52	0.67	0.63
1997	0.49	0.67	0.62
1996	0.46	0.67	0.61
1995	0.45	0.67	0.61
1994	0.44	0.67	0.59
1993	0.45	0.67	0.59
1992	0.41	0.67	0.57
1991	0.38	0.66	0.56
1990	0.36	0.66	0.54
1989	0.24	0.65	0.51

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(22-23)

16.3%

27.7%

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Chronic Absenteeism Rate (2021-2023)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2023	16.3%	27.7%	22.5%
2022	24.2%	33%	28.7%
2021	6.7%	15.4%	10%

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Eligible for

28%

54%

View Data

Showing 2015–2025. Full 34-year historical data available below ↓

Free Lunch Eligibility Comparison (1992-2025)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2025	28%	54%
2024	30%	54%
2023	28%	51%	41%
2022	28%	51%	35%
2021	29%	53%	39%
2020	28%	52%	40%
2019	25%	52%	40%
2018	26%	53%	39%
2017	21%	49%	39%
2015	17%	50%	38%
2014	14%	49%	35%
2013	13%	48%	37%
2011	8%	46%	30%
2010	8%	46%	29%
2009	5%	43%	28%
2008	4%	41%	21%
2007	4%	40%	18%
2006	2%	40%	19%
2005	2%	40%	19%
2004	3%	40%	19%
2003	4%	39%	20%
2002	7%	39%	28%
2001	3%	39%	20%
2000	4%	40%	22%
1999	4%	40%	22%
1998	6%	47%	26%
1997	7%	47%	27%
1996	6%	46%	26%
1995	4%	45%	25%
1994	4%	43%	24%
1993	3%	41%	22%
1992	2%	38%	18%

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Eligible for

View Data

Showing 2014–2025. Full 27-year historical data available below ↓

Reduced-Price Lunch Eligibility Comparison (1999-2025)
Year	Oak Ridge Elementary School	California	Chino Valley Unified School District
2025	4%	8%
2024	2%	8%
2022	1%	7%	3%
2021	2%	6%	4%
2020	2%	7%	6%
2019	3%	7%	6%
2018	3%	7%	6%
2017	3%	9%	6%
2015	5%	9%	8%
2014	5%	9%	8%
2013	4%	7%	8%
2011	3%	8%	6%
2010	6%	9%	7%
2009	4%	10%	9%
2008	2%	10%	7%
2007	3%	10%	6%
2006	1%	9%	6%
2005	4%	9%	7%
2004	3%	9%	8%
2003	2%	9%	8%
2002	4%	8%	10%
2001	4%	8%	7%
2000	2%	7%	6%
1999	1%	7%	5%

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School Statewide Testing

View Education Department Test Scores

School District Name

Chino Valley Unified School District

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

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Frequently Asked Questions

What is Oak Ridge Elementary School's ranking?

Oak Ridge Elementary School is ranked #1033 out of 9,523 schools, which ranks it among the top 20% of public schools in California.

What schools are Oak Ridge Elementary School often compared to?

Oak Ridge Elementary Schoolis often viewed alongside schools like Rolling Ridge Elementary School by visitors of our site.

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

61% of students have achieved math proficiency (compared to the 34% CA state average), while 73% of students have achieved reading proficiency (compared to the 47% CA state average).

How many students attend Oak Ridge Elementary School?

521 students attend Oak Ridge Elementary School.

What is the racial composition of the student body?

38% of Oak Ridge Elementary School students are Hispanic, 33% of students are Asian, 16% of students are White, 10% of students are Two or more races, and 3% of students are Black.

What is the student-teacher ratio of Oak Ridge Elementary School?

Oak Ridge Elementary School has a student ration of 26:1, which is higher than the California state average of 21:1.

What grades does Oak Ridge Elementary School offer ?

Oak Ridge Elementary School offers enrollment in grades Kindergarten-6

What school district is Oak Ridge Elementary School part of?

Oak Ridge Elementary School is part of Chino Valley Unified School District.

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Quick Facts (26-27)

Grades: Kindergarten-6
Enrollment: 521 students
Student-Teacher Ratio: 26:1
Minority Enrollment: 84%
: Top 20%
: 61% (Top 20%)
: 73% (Top 10%)
: 55-59% (Top 10%)
: Oak Ridge Elementary serves the southwest part of Chino, CA, covering an area of approximately 6.1 square miles. Families within this zone can expect a typical drive of 5 to 10 minutes to reach the school, with the furthest edge being about 3.3 miles away.
Source: National Center for Education Statistics (NCES), CA Dept. of Education

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