The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·CUPERTINO UNION·NCES 061029001154

West Valley Elementary

1635 Belleville Way, Sunnyvale, CA 94087 · (408) 245-0148 · Santa Clara County
GRADES KG–05ELEMENTARY12-CITYREGULAR SCHOOL422 STUDENTS
Enrollment
422
Elementary
DISTRICT 493 · STATE 465
Student : Teacher
20.1:1
21 FTE teachers
DISTRICT 22.3:1 · STATE 22.3:1
Free / Reduced Lunch
16%
67 students
DISTRICT 19% · STATE 65%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
84
Grade 1
68
Grade 2
55
Grade 3
55
Grade 4
84
Grade 5
76
Student demographics
White
10926%
DISTRICT 12% · STATE 20%
Hispanic
256%
DISTRICT 7% · STATE 56%
Black
10%
DISTRICT 1% · STATE 5%
Asian
23656%
DISTRICT 70% · STATE 12%
Two+
4912%
DISTRICT 10% · STATE 6%
Native American
20%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
25961%
Female
16339%

Discussions

+ POST

Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
70.0%
CA avg 47.1% . -8.0pp since 2014
Math
76.0%
CA avg 35.6% . -5.0pp since 2014
Source: CAASPP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
73.0%
composite math + reading, all grades
Predicted
70.0%
based on CA schools with similar FRL share
Beats by
+2.9pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
422
-138 (-25%) vs 2017
Student : Teacher
20.1:1
was 25.2:1
% White
26%
was 29%
% Hispanic
6%
was 4%
% Black
0%
was 1%
% Asian
56%
was 59%
Source: NCES Common Core of Data

About West Valley Elementary

Set in Sunnyvale, California, West Valley Elementary is a mid-sized elementary-level community, part of Cupertino Union. It works with 422 students across grades K through 5.

Within Cupertino Union, which oversees 23 schools and 13,526 students, West Valley Elementary is one campus in the system.

In terms of who attends, West Valley Elementary records that the largest single group is Asian, at 56% of enrollment. Beyond that, the school logs 26% White, 12% multiracial, 6% Hispanic. The wider county runs roughly 41% Asian, putting the school's mix considerably more Asian than the area baseline.

On the income-and-resources front, Staff filings list 21 full-time-equivalent teachers, which works out to roughly 20.1:1 students per teacher. Statewide, the average ratio sits near 22.3:1, putting West Valley Elementary tighter than the state norm the norm. About 16% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. That share is below Santa Clara County's rate of about 37%.

After controlling for student poverty, West Valley Elementary tracks the demographic baseline. The model predicts 70.0% given the school's FRL share; actual proficiency is 73.0%.

In the surrounding community, Santa Clara County reports that the typical household earns roughly $164,281 per year, about 57% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 4%. Across Santa Clara County's 412 public schools (combined enrollment of about 230,059 students), West Valley Elementary is one campus in the mix.

The closest other public school is Cupertino Middle, roughly 0.2 miles away. Within five miles, there are 8 other public schools. Among the 8 schools in that immediate cluster with test data (this one included), West Valley Elementary ranks 8th on composite proficiency, below the local average of 79.5%.

The campus sits in a city-core setting.

Trend over the last 7 years. West Valley Elementary's enrollment has decreased 25% since 2018, when it stood at 560 (now 422). Class-load math has tightened: from 25.2:1 in 2018 to 20.1:1 in 2025.

Within the allk12 community for this school, members of the West Valley Elementary community share and discuss open house dates, ride-share offers, and field-trip permission slips. Anyone with firsthand experience at this school can post or comment.

Santa Clara County at a glance

View full county profile
Population
1,902,047
Census ACS
Median income
$164,281
Household, ACS
Bachelor's+
57%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
412
230,059 students

Quick facts

School name
West Valley Elementary
District
Cupertino Union
Address
1635 Belleville Way, Sunnyvale, CA 94087
Phone
(408) 245-0148
County
Santa Clara County
Level
Elementary
Grade range
KG–05
Total enrollment
422
Teachers (FTE)
21
Student–teacher ratio
20.1:1
Free/Reduced lunch
67 (16%)
Locale
12-City: Mid-size
NCES ID
061029001154
Charter school
No
Virtual school
No

Related schools

Other schools in Cupertino Union
Other schools in Sunnyvale
Nearby schools

Frequently asked questions

About West Valley Elementary
How many students attend West Valley Elementary?
West Valley Elementary enrolls approximately 422 students in grades KG-05.
What age range does West Valley Elementary serve?
West Valley Elementary serves students from grade KG through grade 05.
How many teachers does West Valley Elementary have?
West Valley Elementary employs 21 FTE teachers, for a student-to-teacher ratio of 20.1:1.
What is the student diversity at West Valley Elementary?
Student demographics at West Valley Elementary are roughly 26% White, 6% Hispanic, 0% Black, 56% Asian, 12% Two or more.
Is West Valley Elementary public or private?
West Valley Elementary is a public K-12 school, overseen by Cupertino Union.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post