Very Good
#3186 of 9,533 schools in CA
Top 33% in state
Neil A. Armstrong Elementary
Elementary School · San Ramon Valley Unified
2849 Calais Dr., San Ramon, CA 94583
Enrollment
463
Student-Teacher
25.7:1
Score
7.1
Grades
Kindergarten – 5th
Enrollment
463
Student-Teacher
25.7:1
Score
7.1
Grades
Kindergarten – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In San Ramon
#8 of 19
public schools
California elementary schools
#2,110 of 5,817
In district
#14 of 35
San Ramon Valley Unified
Equity
9.5 / 10
Exceptional
About Neil A. Armstrong Elementary
Neil A. Armstrong Elementary serves 463 students in kindergarten through fifth grade in San Ramon, California. This regular public school operates with 18 full-time equivalent teachers, creating a student-teacher ratio of 25.7 to 1.
The school demonstrates strong academic performance, earning a MySchoolScout rating of 8.2 out of 10 and ranking in the 90th percentile among California elementary schools at #966 out of 9,566 statewide. Students at Armstrong Elementary consistently excel in core academics, with 81% achieving proficiency or above in mathematics and 76% meeting proficiency standards in English Language Arts and reading across all grade levels. These results reflect the school's commitment to academic excellence and contribute to its impressive academic score of 9.6 out of 10.
The school draws from an affluent and highly educated community in the 94583 zip code, where the median household income reaches $178,212 and 63% of residents hold bachelor's degrees or higher. With a poverty rate of just 3.2% and median home values of $1,179,800, the area represents one of the Bay Area's more prosperous suburbs. Neil A.
Armstrong Elementary is situated in this small city setting within Contra Costa County, providing students with both academic rigor and the benefits of a well-resourced community environment.
What Parents Should Know
The student-teacher ratio at Neil A. Armstrong Elementary is 25.7:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Neil A. Armstrong Elementary — Students at Neil A. Armstrong Elementary score 79% proficient, which is above what's typical for similar communities (expected: 71%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
7.6%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 10 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.7/10.
How Neil A. Armstrong Elementary Compares
See how Neil A. Armstrong Elementary performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 81% (2019) to 81.15% (2024). Reading/ELA proficiency has declined from 79% (2019) to 76.45% (2024).
Location
2849 Calais Dr., San Ramon, CA 94583
Nearby Alternatives
Families considering Neil A. Armstrong Elementary may also want to explore other elementary schools in the area. Murray Elementary (rated 8.5/10, 1.6 miles away, in nearby Dublin), which scores notably higher. Another option is Bollinger Canyon Elementary (rated 8.2/10, 1.9 miles away), which scores notably higher. Additionally, Dublin Elementary (rated 8.1/10, 2.0 miles away, in nearby Dublin), which scores slightly higher. For more schools in San Ramon, see our San Ramon schools guide .
Nearby Schools
20 within 2.4 mi| School | Distance | Rating |
|---|---|---|
| California High San Ramon | 0.4 mi | 6.3 |
| Pine Valley Middle San Ramon | 0.4 mi | 7.1 |
| Walt Disney Elementary San Ramon | 0.7 mi | 6.0 |
| Montevideo Elementary San Ramon | 1.0 mi | 5.9 |
| Country Club Elementary San Ramon | 1.0 mi | 5.8 |
| Blue Dot Academy San Ramon | 0.9 mi | — |
| Murray Elementary Dublin | 1.6 mi | 8.5 |
| St. Raymond Dublin | 1.9 mi | — |
| Dublin Elementary Dublin | 2.0 mi | 8.1 |
| ST RAYMOND SCHOOL Dublin | 2.0 mi | 6.6 |
| Iron Horse Middle San Ramon | 2.1 mi | 7.2 |
| Bollinger Canyon Elementary San Ramon | 1.9 mi | 8.2 |
| Bella Vista Elementary San Ramon | 1.8 mi | 7.2 |
| Dublin High Dublin | 2.0 mi | 7.8 |
| Valley High (Continuation) Dublin | 2.0 mi | 6.0 |
| Frederiksen Elementary Dublin | 2.3 mi | 7.8 |
| Valley Christian Middle / Senior High School Dublin | 2.7 mi | — |
| VALLEY CHRISTIAN SCHOOLS Dublin | 2.7 mi | 7.0 |
| Dorris-Eaton School, The San Ramon | 2.5 mi | — |
| Quail Run Elementary San Ramon | 2.4 mi | 5.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94583 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$184,033
Median Home Value
$1,234,400
Median Rent
$2,973/mo
Population
39,418
College Educated
64.1%
Homeownership
71.7%
Avg Commute
32.8 min
Poverty Rate
3.1%
Median Age
40.6
Community Profile
The community surrounding Neil A. Armstrong Elementary has a median household income of $184,033. It is a well-educated community where 64% of adults hold a bachelor's degree or higher. The median home value in the area is $1,234,400, with a median rent of $2,973/month. The local poverty rate of 3.1% is relatively low. The average commute for residents is 33 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Adams Elementary Riverside, CA | 7.1 |
| Alpine Vista Tulare, CA | 7.1 |
| Ansel Adams Stockton, CA | 7.1 |
| Baldwin (Julia) Elementary San Jose, CA | 7.1 |
| Bassett Street Elementary Lake Balboa, CA | 7.1 |
| Bay Farm Alameda, CA | 7.1 |
Frequently Asked Questions
Common questions about Neil A. Armstrong Elementary
What grades does Neil A. Armstrong Elementary serve?
Neil A. Armstrong Elementary serves students in grades Kindergarten through 5th.
How many students attend Neil A. Armstrong Elementary?
Neil A. Armstrong Elementary has an enrollment of approximately 463 students.
What is the student-teacher ratio at Neil A. Armstrong Elementary?
The student-teacher ratio at Neil A. Armstrong Elementary is 25.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Neil A. Armstrong Elementary rank in CA?
Neil A. Armstrong Elementary is ranked #3186 out of 9,533 schools in CA.
What is Neil A. Armstrong Elementary's MySchoolScout rating?
Neil A. Armstrong Elementary has a composite rating of 7.1 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Neil A. Armstrong Elementary?
Based on the most recent state assessment data, Neil A. Armstrong Elementary has 81.1% math proficiency and 77.0% reading/ELA proficiency.
Is Neil A. Armstrong Elementary a charter school?
No, Neil A. Armstrong Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Neil A. Armstrong Elementary a Title I school?
No, Neil A. Armstrong Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Neil A. Armstrong Elementary?
7.6% of students at Neil A. Armstrong 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.
Explore More Schools
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (San Ramon). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 5th
- Enrollment
- 463
- Student-Teacher Ratio
- 25.7:1
- Teachers (FTE)
- 18
- Free/Reduced Lunch
- 7.6%
- Type
- regular
- Setting
- Small City
- County
- Contra Costa County
- Phone
- (925) 479-1600
- Data Year
- 2023–2024
Resources & Links
District
San Ramon Valley Unified- District Enrollment
- 29,235
- Schools in District
- 37
- Per-Pupil Spending
- $15,372
- District Rank
- #14 of 35
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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