West Valley Elementary School (Ranked Top 5% for 2026)

1635 Belleville Way
Sunnyvale, CA 94087

( shown in map)

10/

Top 5%

Serving 404 students in grades Kindergarten-5, West Valley Elementary School ranks in the top 5% of all schools in California for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).

The percentage of students achieving is 80-84% (which is higher than the California state average of 34%). The percentage of students achieving is 78% (which is higher 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 74% of the student body (majority Asian), which is lower than the California state average of 80% (majority Hispanic and Asian).

Quick Facts (2026)

Grades: Kindergarten-5
Enrollment: 404 students
Student-Teacher Ratio: 21:1
Minority Enrollment: 74%
: Top 5% in CA
: 80-84% (Top 5%)
: 78% (Top 10%)
: 70-74% (Top 5%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education

<�鶹��ý class="so-dt-title" id="top-rankings">Top Rankings

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

Category

Attribute

Overall Rank

Highest overall rank (Top 5%)

Math Proficiency

Highest math proficiency (Top 5%)

Reading/Language Arts Proficiency

Highest reading/language arts proficiency (Top 10%)

Science Proficiency

Highest science proficiency (Top 5%)

<�鶹��ý class='so-dt-title' id="overview">School Overview

West Valley Elementary School's student population of 404 students has declined by 9% over five school years.

The teacher population of 19 teachers has grown by 5% over five school years.

Grades Offered

Grades Kindergarten-5

View Data

Distribution of Students By Grade Trends
Grade	West Valley Elementary School
Kind	81
1	51
2	56
3	72
4	71
5	73

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Total Students

404 students

View Data

Total Students Trends Over Years (1987-2023)
Year	West Valley Elementary School
2023	371
2022	364
2021	444
2020	554
2019	554
2018	591
2017	591
2016	633
2015	628
2014	633
2013	633
2012	646
2011	643
2010	614
2009	600
2008	583
2007	589
2006	611
2005	692
2004	682
2003	675
2002	683
2001	687
2000	690
1999	667
1998	660
1997	665
1996	617
1995	633
1994	625
1993	625
1992	628
1991	654
1990	622
1989	617
1988	578
1987	592

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Gender %

Total Classroom Teachers

19 teachers

View Data

Total Classroom Teachers Trends Over Years (1991-2023)
Year	West Valley Elementary School
2023	15
2022	15
2021	18
2020	23
2019	23
2018	26
2017	26
2016	25
2015	25
2014	26
2013	26
2012	26
2010	28
2009	28
2008	28
2007	27
2006	27
2005	28
2004	30
2003	29
2002	28
2001	29
2000	30
1999	30
1997	24
1996	23
1995	23
1994	22
1993	24
1992	25
1991	25

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Year Founded

1905

Campus Size

10 acres

Average Class Size

25 students

<�鶹��ý class='so-dt-title' id="school-rankings">School Rankings

West Valley Elementary School ranks within the top 5% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).

The of West Valley Elementary School is 0.61, 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)

#335 out of 9523 schools
(Top 5%)

View Data

Overall School Rank Trends Over Years (2011-2023)
Year	West Valley Elementary School
2023	#335
2022	#372
2021	#98
2019	#386
2018	#340
2017	#330
2016	#515
2015	#302
2013	#122
2012	#155
2011	#177

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80-84%

34%

View Data

Math Proficiency Comparison Over Years (2011-2023)
Year	West Valley Elementary School	California	Cupertino Union School District
2023	82%	34%	84%
2022	80%	33%	84%
2021	86%	34%	83%
2019	81%	40%	86%
2018	81%	39%	86%
2017	79%	38%	86%
2016	78%	37%	85%
2015	81%	34%	84%
2013	96%	59%	90%
2012	95%	59%	90%
2011	92%	58%	88%

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78%

47%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2010-2022)
Year	West Valley Elementary School	California	Cupertino Union School District
2022	78%	47%	84%
2021	81%	49%	82%
2019	80%	51%	85%
2018	81%	50%	86%
2017	81%	48%	84%
2016	76%	48%	84%
2015	78%	44%	84%
2013	88%	57%	89%
2012	89%	58%	89%
2011	88%	56%	87%
2010	84%	54%	87%

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70-74%

29%

View Data

Science Proficiency Comparison Over Years (2021-2022)
Year	West Valley Elementary School	California	Cupertino Union School District
2022	72%	29%	76%
2021	77%	28%	70%

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Student-Teacher Ratio

21:1

View Data

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

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American Indian

n/a

Asian

56%

12%

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	West Valley Elementary School	California	Cupertino Union School District
2023	55%	12%	72%
2022	61%	12%	73%
2021	66%	12%	75%
2020	63%	12%	75%
2019	63%	12%	75%
2018	61%	11%	75%
2017	61%	11%	75%
2016	56%	11%	75%
2015	54%	11%	75%
2014	54%	11%	75%
2013	52%	11%	75%
2012	52%	11%	74%
2011	54%	11%	73%
2010	56%	11%	73%
2009	56%	11%	71%
2008	54%	12%	71%
2007	50%	12%	68%
2006	48%	12%	66%
2005	42%	12%	64%
2004	41%	12%	61%
2003	40%	11%	59%
2002	36%	11%	54%
2001	35%	11%	51%
2000	32%	11%	48%
1999	29%	11%	45%
1998	26%	11%	44%
1997	26%	11%	41%
1996	25%	11%	38%
1995	25%	11%	36%
1994	23%	11%	34%
1993	25%	11%	33%
1992	25%	11%	32%
1991	22%	11%	27%

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Hispanic

56%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	West Valley Elementary School	California	Cupertino Union School District
2023	5%	55%	6%
2022	4%	56%	6%
2021	4%	56%	5%
2020	5%	55%	5%
2019	5%	55%	5%
2018	3%	54%	5%
2017	3%	54%	5%
2016	4%	54%	5%
2015	4%	54%	5%
2014	4%	53%	5%
2013	4%	53%	5%
2012	4%	52%	5%
2011	4%	51%	5%
2010	3%	50%	5%
2009	2%	49%	5%
2008	2%	50%	4%
2007	3%	49%	5%
2006	2%	48%	5%
2005	3%	47%	5%
2004	2%	46%	5%
2003	2%	45%	4%
2002	2%	44%	4%
2001	2%	43%	4%
2000	2%	42%	4%
1999	2%	41%	4%
1998	2%	40%	3%
1997	2%	40%	4%
1996	2%	39%	4%
1995	2%	38%	4%
1994	1%	37%	4%
1993	2%	36%	4%
1992	3%	35%	4%
1991	2%	34%	4%

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Black

n/a

View Data

Black Student Percentage Comparison Over Years (1993-2020)
Year	West Valley Elementary School	California	Cupertino Union School District
2020	1%	5%	1%
2019	1%	5%	1%
2013	1%	6%	1%
2012	1%	6%	1%
2011	1%	7%	1%
2010	1%	7%	1%
2009	1%	7%	1%
2008	1%	8%	1%
2007	1%	8%	1%
2006	1%	8%	1%
2005	1%	8%	1%
2004	1%	8%	1%
2003	1%	8%	1%
2002	1%	8%	2%
1999	1%	9%	1%
1998	1%	9%	1%
1997	2%	9%	1%
1996	1%	9%	2%
1995	1%	9%	2%
1994	1%	9%	2%
1993	1%	9%	2%

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White

26%

20%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	West Valley Elementary School	California	Cupertino Union School District
2023	28%	21%	12%
2022	24%	21%	12%
2021	22%	22%	13%
2020	25%	23%	14%
2019	25%	23%	14%
2018	30%	24%	16%
2017	30%	24%	16%
2016	31%	24%	17%
2015	34%	24%	17%
2014	35%	25%	17%
2013	36%	25%	18%
2012	38%	26%	19%
2011	38%	27%	20%
2010	39%	27%	21%
2009	41%	28%	23%
2008	43%	29%	24%
2007	46%	29%	26%
2006	48%	31%	28%
2005	54%	31%	30%
2004	56%	32%	33%
2003	57%	34%	36%
2002	61%	35%	39%
2001	63%	36%	44%
2000	66%	37%	47%
1999	68%	38%	50%
1998	71%	39%	52%
1997	70%	39%	54%
1996	72%	40%	56%
1995	72%	41%	58%
1994	75%	42%	60%
1993	72%	43%	61%
1992	72%	44%	62%
1991	76%	45%	66%

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Hawaiian

n/a

Two or more races

12%

View Data

Two or More Races Student Percentage Comparison Over Years (2011-2023)
Year	West Valley Elementary School	California	Cupertino Union School District
2023	12%	6%	9%
2022	11%	5%	8%
2021	8%	5%	7%
2020	6%	4%	5%
2019	6%	4%	5%
2018	6%	4%	4%
2017	6%	4%	4%
2016	9%	4%	3%
2015	8%	3%	3%
2014	7%	3%	2%
2013	7%	3%	1%
2012	5%	3%	1%
2011	3%	2%	1%

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All Ethnic Groups

0.61

0.63

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	West Valley Elementary School	California	Cupertino Union School District
2023	0.61	0.64	0.46
2022	0.56	0.63	0.45
2021	0.51	0.62	0.44
2020	0.54	0.63	0.43
2019	0.54	0.63	0.43
2018	0.54	0.64	0.41
2017	0.54	0.64	0.41
2016	0.59	0.64	0.42
2015	0.59	0.64	0.42
2014	0.59	0.65	0.42
2013	0.60	0.65	0.42
2012	0.59	0.65	0.43
2011	0.57	0.67	0.44
2010	0.55	0.67	0.44
2009	0.53	0.71	0.44
2008	0.53	0.65	0.45
2007	0.54	0.67	0.47
2006	0.54	0.66	0.49
2005	0.54	0.67	0.51
2004	0.53	0.67	0.52
2003	0.52	0.67	0.53
2002	0.50	0.67	0.55
2001	0.49	0.67	0.55
2000	0.47	0.67	0.55
1999	0.45	0.67	0.55
1998	0.43	0.67	0.55
1997	0.45	0.67	0.55
1996	0.42	0.67	0.54
1995	0.42	0.67	0.54
1994	0.39	0.67	0.53
1993	0.42	0.67	0.52
1992	0.42	0.67	0.52
1991	0.38	0.67	0.50

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Eligible for

54%

View Data

Free Lunch Eligibility Comparison Over Years (1992-2023)
Year	West Valley Elementary School	California	Cupertino Union School District
2023	5%	51%	9%
2022	3%	51%	7%
2021	2%	53%	5%
2020	3%	52%	5%
2019	3%	52%	5%
2018	1%	49%	3%
2017	1%	49%	3%
2016	1%	50%	3%
2015	1%	50%	3%
2014	3%	49%	4%
2013	3%	48%	4%
2011	1%	46%	4%
2010	1%	46%	4%
2009	1%	43%	4%
2008	1%	41%	3%
2007	1%	40%	3%
2006	1%	40%	4%
2005	1%	40%	4%
2004	2%	40%	4%
2003	1%	39%	3%
2002	1%	39%	3%
2001	1%	39%	3%
2000	2%	40%	3%
1999	1%	40%	3%
1998	3%	47%	6%
1997	2%	47%	5%
1996	3%	46%	7%
1995	3%	45%	9%
1994	3%	43%	9%
1993	2%	41%	8%
1992	2%	38%	7%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2003-2023)
Year	West Valley Elementary School	California	Cupertino Union School District
2023	6%	8%	7%
2022	4%	7%	6%
2014	1%	9%	1%
2013	1%	7%	1%
2011	1%	8%	1%
2008	1%	10%	1%
2007	1%	10%	2%
2006	1%	9%	2%
2005	1%	9%	2%
2004	1%	9%	2%
2003	1%	9%	1%

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School Statewide Testing

School District Name

Cupertino Union School District

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

Profile last updated: 02/09/2025

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<�鶹��ý class='so-dt-title' id='faq'>Frequently Asked Questions

What is West Valley Elementary School's ranking?

West Valley Elementary School is ranked #335 out of 9,523 schools, which ranks it among the top 5% of public schools in California.

What schools are West Valley Elementary School often compared to?

West Valley Elementary Schoolis often viewed alongside schools like Louis E. Stocklmeir Elementary School, Montclaire Elementary School by visitors of our site.

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

80-84% of students have achieved math proficiency (compared to the 34% CA state average), while 78% of students have achieved reading proficiency (compared to the 47% CA state average).

How many students attend West Valley Elementary School?

404 students attend West Valley Elementary School.

What is the racial composition of the student body?

56% of West Valley Elementary School students are Asian, 26% of students are White, 12% of students are Two or more races, and 6% of students are Hispanic.

What is the student-teacher ratio of West Valley Elementary School?

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

What grades does West Valley Elementary School offer ?

West Valley Elementary School offers enrollment in grades Kindergarten-5

What school district is West Valley Elementary School part of?

West Valley Elementary School is part of Cupertino Union School District.

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