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#123

Neil A. Armstrong Elementary

San Ramon, CA · San Ramon Valley Unified

Regular public school · Grades K-5 · City, small

123rd of 5,659 California elementary schools statewide · better than 98% Improving

2849 Calais Dr., San Ramon, CA 94583

(925) 479-1600Official website ↗NCES ID 063513005954Directory 202324

463
Students
2023–24 enrollment
25.7:1
Student / teacher ratio
7%
Free / reduced-price lunch
low-income indicator
5.6%
Chronically absent
CA average 20%

SchoolRow ranks Neil A. Armstrong Elementary 123rd of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 98% of elementary schools statewide. Its statewide percentile went from 93th in 2015 to 98th in 2025 — improving.

Statewide percentile by year
25%50%75%98%201520202025no testing 2020–21

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 204 students tested

English Language Arts
Neil A. Armstrong Elementary
84%
CA average
49%
Math
Neil A. Armstrong Elementary
85%
CA average
37%
Science
Neil A. Armstrong Elementary
64%
CA average
33%
English Language Arts over time Neil A. Armstrong Elementary CA average
25%50%75%84%49%201520202025no testing 2020–21
Math over time Neil A. Armstrong Elementary CA average
25%50%75%85%37%201520202025no testing 2020–21
Science over time Neil A. Armstrong Elementary CA average
25%50%75%64%33%20222025

Racial and ethnic breakdown of 463 students (202324, NCES) — history since 1987, with comparable seven-category changes from 2010

9%White28%Asian53%10%
Hover the pie for details
categories changedHispanic 9%White 28%Asian 53%Two or more races 10%89%19872023
GroupTrend20102023Change
Asian27.4%52.7% 25.3 pts
White55.6%28.1% 27.5 pts
Two or more races7.3%9.5% 2.2 pts
Hispanic8.8%9.1% 0.3 pts
Black0.8%0.2% 0.6 pts

NCES history for this school begins in 1987. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.

Typical home value $1.41M in zip 94583 as of 2026-05 · trend since 2000

$422K$844K$1.27M$1.69M$1.48M200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 94583 on Zillow →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Neil A. Armstrong Elementary

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What school district is Neil A. Armstrong Elementary in?

Neil A. Armstrong Elementary is part of the San Ramon Valley Unified district in San Ramon, California.

Is Neil A. Armstrong Elementary a good school?

SchoolRow ranks Neil A. Armstrong Elementary 123rd of 5,659 California elementary schools (better than 98% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Neil A. Armstrong Elementary?

Asian 53%, White 28%, Two or more races 10%, Hispanic 9% (463 students, 2023–24).

How much do homes near Neil A. Armstrong Elementary cost?

The typical home value in zip code 94583 is $1.41M as of 2026-05 (Zillow ZHVI).

Sources: state education department data (CAASPP 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.