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Excellent

#1227 of 9,539 schools in CA

Top 13% in state

Nelson S. Dilworth Elementary

Elementary School · Cupertino Union

1101 Strayer Dr., San Jose, CA 95129

Enrollment

602

Student-Teacher

25.1:1

Score

8.2

Grades

Kindergarten – 5th

Data vintage2022-23

How this school compares

California schools

#1,227 of 9,539

In San Jose

#36 of 223

public schools

In district

#15 of 23

Cupertino Union

Equity

9.9 / 10

Excellent

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Nelson S. Dilworth Elementary

8.2/10

Elementary School in San Jose · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.

Warren E. Hyde Middle

9.6/10

0.4 mi away. Use as a geographic alternative in the same move search.

Joaquin Miller Middle

9.3/10

0.4 mi away. Use as a geographic alternative in the same move search.

About Nelson S. Dilworth Elementary

Nelson S. Dilworth Elementary is a public elementary school in San Jose, CA, part of Cupertino Union. Nelson S.

Dilworth Elementary serves approximately 602 students, and covers grades Kindergarten-5th, and has a 25.1:1 student-teacher ratio. Nelson S. Dilworth Elementary has a current MySchoolScout rating of 8.2 out of 10 and ranks #1,227 of 9,539 schools in CA.

Structured state assessment records for Nelson S. Dilworth Elementary show 91% math proficiency (multi-year average, 2009-2024) and 88% reading/ELA proficiency (multi-year average, 2009-2024).

How it comparesOn par with district
  • This school 8.2 · Excellent
  • District avg 8.3
  • CA avg 6.2

What Parents Should Know

Nelson S. Dilworth Elementary runs 25.1:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress8.0Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-0.77 pts/yr
Data Period2009–2024
TrendStable
Academics9.8Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency88.9% (2024 CAASPP)
Reading/ELA Proficiency86% (2024 CAASPP)
Math vs. State Avg+43.2 pts
Reading vs. State Avg+43.2 pts
Overall Proficiency87% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)67% (model expectation from 2024 CAASPP)
vs. Expected+20.6 pts
Adjusted Percentile97th
Resources & Environment6.1Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio25.1:1
Per-Pupil Spending$16,193
Chronic Absenteeism7.8%

Nelson S. Dilworth Elementary — Students at Nelson S. Dilworth Elementary score 87% proficient, which is above what's typical for similar communities (expected: 67%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

13.5%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 90.9% (multi-year average, 2009-2024)
School
State
39.4% (2024 CAASPP)
ELA Proficiency 87.6% (multi-year average, 2009-2024)
School
State
45.3% (2024 CAASPP)

Based on 36 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
98%
ELA
94%
2010
Math
97%
ELA
96%
2011
Math
98%
ELA
97%
2012
Math
99.5%
ELA
97%
2013
Math
75%
ELA
75%
2014
Math
95%
ELA
93%
2015
Math
92%
ELA
90%
2016
Math
91%
ELA
88%
2017
Math
93%
ELA
90%
2018
Math
92%
ELA
88%
2019
Math
92%
ELA
88%
2020*
Math
85%
ELA
79%
2021*
Math
85%
ELA
79%
2022
Math
85.4%
ELA
80.1%
2024
Math
89.5%
ELA
85.9%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 8.0/10.

How Nelson S. Dilworth Elementary Compares

See how Nelson S. Dilworth Elementary performs across key quality dimensions compared to state benchmarks.

Overall Score
8.2/10
87th percentile in CA
Academic
9.8/10
Excellent
Growth
8.0/10
Excellent
Environment
6.1/10
Average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
14%
Teaching Staff
25:1 student-teacher ratio
24 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
7.8%

Location

1101 Strayer Dr., San Jose, CA 95129

Nearby Alternatives

Families considering Nelson S. Dilworth Elementary may also want to explore other elementary schools in the area. Christa McAuliffe (rated 8.9/10, 1.0 miles away, in nearby Saratoga), which scores slightly higher. Another option is Murdock-Portal Elementary (rated 8.8/10, 0.5 miles away), which scores slightly higher. Additionally, D. J. Sedgwick Elementary (rated 8.7/10, 0.6 miles away, in nearby Cupertino), which scores slightly higher. For more schools in San Jose, see our San Jose schools guide .

Nearby Schools

20 within 1.1 mi
School Distance Rating
Warren E. Hyde Middle Cupertino 0.4 mi 9.6
Joaquin Miller Middle San Jose 0.4 mi 9.3
Lynbrook High San Jose 0.4 mi 9.4
Mandarin Academy Cupertino 0.4 mi
D. J. Sedgwick Elementary Cupertino 0.6 mi 8.7
Murdock-Portal Elementary San Jose 0.5 mi 8.8
Cupertino High Cupertino 1.0 mi 9.3
John Muir Elementary San Jose 0.8 mi 8.2
RISE, dba Rossinca Academy Cupertino 1.0 mi
Christa McAuliffe Saratoga 1.0 mi 8.9
Archbishop Mitty High San Jose 0.9 mi
Prospect High Saratoga 1.1 mi 8.0
ARCHBISHOP MITTY HIGH SCHOOL San Jose 1.0 mi 4.8
AI Innovation Academy Cupertino 1.2 mi
Country Lane Elementary San Jose 1.0 mi 8.3
Manuel De Vargas Elementary San Jose 1.0 mi 8.2
FUSION ACADEMY CUPERTINO Cupertino 1.2 mi 7.7
Fusion Academy - Cupertino Cupertino 1.3 mi
Queen of Apostles School San Jose 1.1 mi
QUEEN OF APOSTLES SCHOOL San Jose 1.1 mi 6.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 95129 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$182,662

Median Home Value

$2,000,001

Median Rent

$2,746/mo

Population

40,896

College Educated

71%

Homeownership

58.1%

Avg Commute

26 min

Poverty Rate

3.9%

Median Age

41.9

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Abraham Lincoln Elementary Cupertino, CA 8.2
Accelerated Charter Elementary Los Angeles, CA 8.2
Altamont Elementary Mountain House, CA 8.2
Ardenwood Elementary Fremont, CA 8.2
Arlington Elementary Torrance, CA 8.2
Bellingham Elementary North Hollywood, CA 8.2

Frequently Asked Questions

Common questions about Nelson S. Dilworth Elementary

What grades does Nelson S. Dilworth Elementary serve?

Nelson S. Dilworth Elementary serves students in grades Kindergarten through 5th.

How many students attend Nelson S. Dilworth Elementary?

Nelson S. Dilworth Elementary has an enrollment of approximately 602 students.

What is the student-teacher ratio at Nelson S. Dilworth Elementary?

The student-teacher ratio at Nelson S. Dilworth Elementary is 25.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Nelson S. Dilworth Elementary rank in CA?

Nelson S. Dilworth Elementary ranks #1,227 of 9,539 schools in CA.

What is Nelson S. Dilworth Elementary's MySchoolScout rating?

Nelson S. Dilworth Elementary has a current MySchoolScout rating of 8.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Nelson S. Dilworth Elementary?

Based on loaded state assessment records, Nelson S. Dilworth Elementary has 91% math proficiency (multi-year average, 2009-2024) and 88% reading/ELA proficiency (multi-year average, 2009-2024).

Is Nelson S. Dilworth Elementary a charter school?

No, Nelson S. Dilworth Elementary is not a charter school. It is a traditional public school operated by the local school district.

Is Nelson S. Dilworth Elementary a Title I school?

No, Nelson S. Dilworth Elementary is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Nelson S. Dilworth Elementary?

13.5% of students at Nelson S. Dilworth Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
63 Somewhat Walkable
Transit Score
36 Some Transit
Bike Score
69 Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
602
Student-Teacher Ratio
25.1:1
Teachers (FTE)
24
Free/Reduced Lunch
13.5%
Type
regular
Setting
Large City
County
Santa Clara County
Chronic Absenteeism (SY 2022-23)
7.8%

District

Cupertino Union
District Enrollment
13,587
Schools in District
23
Per-Pupil Spending
$16,193
District Rank
#15 of 23

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