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Chester W. Nimitz Elementary

Public Grades K-5
1229th
SchoolDigger Rank ?
of 5,817 California Elementary Schools
Better than 79% of California elementary schools
Summary

Chester W. Nimitz Elementary is a K–5 school in Sunnyvale, California, with 350 students, serving families in the area alongside schools in several nearby districts. In 2025–26, its proficiency rates were above California’s averages in English language arts (ELA), math, and science. But compared with nearby schools, Nimitz was below average in all three subjects, with the largest gap in math—the most important contrast for families weighing its results.

Nimitz’s strongest local result is ELA: 60% of students were proficient, compared with a 70% average among the 10 nearby schools, and Nimitz ranked eighth of the 11 schools in the comparison. Math was its weakest: 57% were proficient, versus a 75% nearby-school average, placing Nimitz 10th. Science proficiency was 55%, compared with a 67% nearby average, for a ninth-place ranking. All three results were above state averages—49% in ELA, 38% in math, and 36% in science—but below the Cupertino Union district’s 80%, 84%, and 76%, respectively. Overall, ELA is Nimitz’s strongest subject compared with nearby schools and its district, while math is its weakest.

Scores have risen since 2022–23: ELA gained 4 percentage points, math 2, and science 5, though science dipped to 38% in 2024–25 before rebounding. SchoolDigger placed Nimitz at the 79th percentile with 4 stars in 2025–26, compared with the district’s 96th percentile and 5 stars; Nimitz’s statewide percentile has stayed between 76 and 81 in the supplied history. Its 21.8 student-teacher ratio in 2024–25 was higher than those of 7 of the 10 nearby schools. Also as context, 51% of students were free/reduced lunch eligible in 2024–25, the highest rate among the 11 schools; the next highest was Braly Elementary at 32%. SchoolDigger’s group rankings show differences from the overall ranking: Asian Students ranked at the 48th percentile in 2025–26, compared with Nimitz’s overall 79th, while Low Socio Economic Status Students rose from the 46th percentile in 2024–25 to the 70th in 2025–26.

350
Students ?
21.8
Student/teacher ratio ?
$22,844
Per pupil spending ?
50.6%
Free/reduced lunch eligible (2024-25) ?
All students in California receive free school meals.
≥ 98%
Kindergartners with all required immunizations (2024-25)
 545 East Cheyenne Dr.
       Sunnyvale, CA  94087-4421

(408) 736-2180

District: Cupertino Union


Students who attend Chester W. Nimitz Elementary usually attend:

Middle:    Cupertino Middle
High:    Homestead High
Racial breakdown:

Hispanic:
38.3%
Asian:
34.9%
White:
13.1%
more
 See top rated California elementary schools

 Compare Chester W. Nimitz Elementary to nearby elementary schools!
At a glance
▬ Ranking trend: Holding steady — 77th percentile in 2016 → 79th in 2026
Strengths
✓Test scores above the California average (58% vs 42% meeting standards)
✓Ranks in the top 21% of California elementary schools
Worth a look
!Some student groups rank well below the school's overall statewide standing
!Near the bottom of Cupertino Union's ranking
Students meeting standards (2025-2026) ?
This school58%
District avg81%
California avg42%
1,229th of 5,817
California public elementary schools ?
Top 21%▲ up 2 pts since 2016
See the entire ranking list of California Elementary Schools →
★★★★★
SchoolDigger rating ?
17th of 18Elementary Schools in the Cupertino Union
54th of 1,530Cupertino Union among California districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankCalifornia percentileRating
202677.71229 of 581778.9%★★★★☆
202573.81431 of 585775.6%★★★★☆
202480.81124 of 586980.8%★★★★☆
202375.81335 of 585977.2%★★★★☆
202278.11284 of 588378.2%★★★★☆
202177.0305 of 141778.5%★★★★☆
201978.21245 of 578978.5%★★★★☆
201876.11308 of 566276.9%★★★★☆
201774.31372 of 569275.9%★★★★☆
201675.61287 of 561477.1%★★★★☆
201568.31562 of 561172.2%★★★★☆
201370.21564 of 553071.7%★★★★☆
201265.51760 of 539067.3%★★★☆☆
201168.01578 of 537770.7%★★★★☆
201055.12269 of 531457.3%★★★☆☆
200964.51701 of 519367.2%★★★☆☆
200871.01360 of 511373.4%★★★★☆
200775.11166 of 511377.2%★★★★☆
200680.8928 of 481880.7%★★★★☆
200570.11327 of 482272.5%★★★★☆
200473.71168 of 480975.7%★★★★☆

Asian

YearAvg scoreStatewide rankCalifornia percentileRating
202658.7627 of 121048.2%★★☆☆☆
202561.7587 of 120351.2%★★★☆☆
202455.7676 of 120543.9%★★☆☆☆
202364.5523 of 119056.1%★★★☆☆
202255.5655 of 115443.2%★★☆☆☆
201942.6793 of 114931.0%★★☆☆☆
201846.3717 of 107133.1%★★☆☆☆

Disabled

YearAvg scoreStatewide rankCalifornia percentileRating
201977.2380 of 258585.3%★★★★☆

English Language Learner

YearAvg scoreStatewide rankCalifornia percentileRating
202489.9113 of 316296.4%★★★★★
202382.3236 of 324592.7%★★★★★
202291.2149 of 331195.5%★★★★★
202187.536 of 60294.0%★★★★★
201975.1410 of 327587.5%★★★★☆
201878.7364 of 324688.8%★★★★☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202672.01399 of 558174.9%★★★★☆
202571.11456 of 559774.0%★★★★☆
202475.21285 of 561277.1%★★★★☆
202378.51154 of 560979.4%★★★★☆
202280.11106 of 563580.4%★★★★☆
202174.2302 of 126776.2%★★★★☆
201973.21367 of 549275.1%★★★★☆
201864.51777 of 541367.2%★★★☆☆

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
202656.81919 of 509462.3%★★★☆☆
202535.33354 of 510734.3%★★☆☆☆
202440.92915 of 510742.9%★★☆☆☆
202336.13209 of 508736.9%★★☆☆☆
202246.32429 of 508452.2%★★★☆☆
201923.54143 of 496316.5%★☆☆☆☆
201824.03976 of 483017.7%★☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202663.81650 of 542369.6%★★★☆☆
202542.72958 of 546045.8%★★☆☆☆
202464.61523 of 551772.4%★★★★☆
202358.31854 of 536365.4%★★★☆☆
202260.31657 of 526468.5%★★★☆☆
202139.7654 of 111041.1%★★☆☆☆
201941.23030 of 517341.4%★★☆☆☆
201840.92957 of 508441.8%★★☆☆☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202677.31185 of 560378.9%★★★★☆
202573.61351 of 562876.0%★★★★☆
202481.71019 of 564381.9%★★★★☆
202369.81514 of 563873.1%★★★★☆
202271.81443 of 566374.5%★★★★☆
202176.6278 of 127278.1%★★★★☆
201980.61043 of 551081.1%★★★★☆
201882.9939 of 543182.7%★★★★☆

Special Education

YearAvg scoreStatewide rankCalifornia percentileRating
202499.033 of 263598.7%★★★★★

White

YearAvg scoreStatewide rankCalifornia percentileRating
202573.8631 of 259875.7%★★★★☆
202487.9143 of 265194.6%★★★★★
202387.6178 of 266193.3%★★★★★
202282.9348 of 272687.2%★★★★☆
201967.4925 of 283467.4%★★★☆☆
201869.2852 of 273768.9%★★★☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Special Education (2024)99th percentile+18 vs school
English Language Learner (2024)96th percentile+16 vs school
Disabled (2019)85th percentile+7 vs school
Male (2026)79th percentile~ school
White (2025)76th percentile~ school
Female (2026)75th percentile-4 vs school
Low Socio Economic Status (2026)70th percentile-9 vs school
Hispanic (2026)62nd percentile-17 vs school
Asian (2026)48th percentile-31 vs school
By subject vs California (2025-2026) ?
English Language Arts/Literacy60%+10 vs state
Mathematics57%+18 vs state
Science55%+19 vs state

5.0
3 ratings
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Frequently Asked Questions about Chester W. Nimitz Elementary

Students at Chester W. Nimitz Elementary are 38% Hispanic, 35% Asian, 13% White, 11% Two or more races, 3% African American.

In the 2024-25 school year, 350 students attended Chester W. Nimitz Elementary.

Students who attend Chester W. Nimitz Elementary usually go on to attend:

Middle : Cupertino Middle
High : Homestead High

Chester W. Nimitz Elementary ranks 1229th of 5817 California elementary schools. SchoolDigger rates this school 4 stars out of 5.

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Latest California data All new data »
2013–14 through 2024–25 immunization rates (updated)NewOct 19, 2026
2025–26 attendance data, dropout rates & graduation ratesNewOct 15, 2026
2025–26 CAST, CSA Spanish & Smarter Balanced Assessments scoresNewOct 15, 2026
2024–25 school spending dataJul 1, 2026


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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