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Average

#3609 of 9,533 schools in CA

Top 38% in state

Diablo Vista Middle

Middle School · San Ramon Valley Unified

4100 Camino Tassajara, Danville, CA 94506

Enrollment

872

Student-Teacher

24.2:1

Score

6.9

Grades

6th – 8th

Updated 2022-23

How this school compares

In Danville

#7 of 13

public schools

California middle schools

#512 of 1,349

In district

#17 of 35

San Ramon Valley Unified

Equity

9.4 / 10

Exceptional

About Diablo Vista Middle

Diablo Vista Middle serves 872 students in grades 6-8 in Danville, California, earning recognition as one of the state's top-performing middle schools. With a MySchoolScout rating of 8.3 out of 10 and ranking in the 92nd percentile statewide (#800 out of 9,566 California schools), the school demonstrates strong academic achievement across core subjects. Students consistently excel in both English Language Arts and mathematics, with 78% achieving proficiency or above in reading and 75% meeting or exceeding standards in math.

These impressive results reflect the school's commitment to rigorous instruction, supported by 36 full-time equivalent teachers maintaining a student-teacher ratio of 24.2:1. The school draws from an affluent and highly educated community where 74% of residents hold bachelor's degrees or higher, and the median household income reaches $246,132. This supportive environment, combined with low poverty rates of just 5.5%, creates optimal conditions for student learning and engagement.

Located at 4100 Camino Tassajara, Diablo Vista Middle sits in the heart of Danville's large suburban setting in Contra Costa County. The surrounding neighborhood, with its median home values of $1.6 million and strong community investment in education, provides a stable foundation for the school's continued academic excellence.

What Parents Should Know

The student-teacher ratio at Diablo Vista Middle is 24.2:1, 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 metrics
Student Progress7.1Very Good40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-0.55 pts/yr
Data Period2019–2024
TrendStable
Academics8.9Excellent35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency75.2%
Reading/ELA Proficiency78.1%
Math vs. State Avg+40.8 pts
Reading vs. State Avg+32.2 pts
Overall Proficiency77%
Expected (poverty-adj.)71%
vs. Expected+5.9 pts
Adjusted Percentile84th
Resources & Environment3.8Fair25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio24.2:1
Per-Pupil Spending$13,834

Diablo Vista Middle — Students at Diablo Vista Middle score 77% proficient, which is above what's typical for similar communities (expected: 71%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

8.5%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 75.1%
School
State
33.9%
ELA Proficiency 79.5%
School
State
46.6%

Based on 10 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

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

2019
Math
74%
ELA
85%
2024
Math
75.4%
ELA
78.1%

Source: EdFacts (NCES) and state assessment data. Growth score: 7.1/10.

How Diablo Vista Middle Compares

See how Diablo Vista Middle performs across key quality dimensions compared to state benchmarks.

Overall Score
6.9/10
62th percentile in CA
Academic
8.9/10
8.9/10
Growth
7.1/10
Above average
Environment
3.8/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
9%
Teaching Staff
24:1 student-teacher ratio
36 teachers

Location

4100 Camino Tassajara, Danville, CA 94506

Nearby Alternatives

Families considering Diablo Vista Middle may also want to explore other middle schools in the area. Iron Horse Middle (rated 7.2/10, 3.8 miles away, in nearby San Ramon), with a very similar rating. Another option is Gale Ranch Middle (rated 6.6/10, 2.2 miles away, in nearby San Ramon), with a comparable rating. Additionally, Windemere Ranch Middle (rated 6.5/10, 3.3 miles away, in nearby San Ramon), with a comparable rating. For more schools in Danville, see our Danville schools guide .

Nearby Schools

20 within 4.5 mi
School Distance Rating
Creekside Elementary Danville 1.0 mi 9.1
Tassajara Hills Elementary Danville 1.0 mi 7.2
Harper School Danville 1.6 mi
Dougherty Valley High San Ramon 2.1 mi 7.1
Del Amigo High (Continuation) San Ramon 2.2 mi
Venture (Alternative) San Ramon 2.2 mi 6.0
Gale Ranch Middle San Ramon 2.2 mi 6.6
Hidden Hills Elementary San Ramon 2.4 mi 7.6
Coyote Creek Elementary San Ramon 2.2 mi 8.2
Quail Run Elementary San Ramon 2.7 mi 5.9
Live Oak Elementary San Ramon 3.1 mi 5.9
Golden View Elementary San Ramon 2.6 mi 8.8
Sycamore Valley Elementary Danville 2.6 mi 6.6
Windemere Ranch Middle San Ramon 3.3 mi 6.5
Bella Vista Elementary San Ramon 3.5 mi 7.2
The Athenian School Danville 3.7 mi
THE ATHENIAN SCHOOL Danville 3.7 mi 6.8
Iron Horse Middle San Ramon 3.8 mi 7.2
Montevideo Elementary San Ramon 4.2 mi 5.9
Walt Disney Elementary San Ramon 4.5 mi 6.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 94506 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$250,001

Median Home Value

$1,789,600

Median Rent

$3,501/mo

Population

27,261

College Educated

74.9%

Homeownership

88.8%

Avg Commute

40.2 min

Poverty Rate

4.5%

Median Age

45.9

Community Profile

The community surrounding Diablo Vista Middle has a median household income of $250,001. It is a well-educated community where 75% of adults hold a bachelor's degree or higher. The median home value in the area is $1,789,600, with a median rent of $3,501/month. The local poverty rate of 4.5% is relatively low. The average commute in the area is 40 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
Abbott Middle San Mateo, CA 6.9
Adams Middle Redondo Beach, CA 6.9
Bear River Wheatland, CA 6.9
Ben F. Kolb Middle Rialto, CA 6.9
Dr. Julian Nava Learning Academy Los Angeles, CA 6.9
Ethel Kucera Middle Rialto, CA 6.9

Frequently Asked Questions

Common questions about Diablo Vista Middle

What grades does Diablo Vista Middle serve?

Diablo Vista Middle serves students in grades 6th through 8th.

How many students attend Diablo Vista Middle?

Diablo Vista Middle has an enrollment of approximately 872 students.

What is the student-teacher ratio at Diablo Vista Middle?

The student-teacher ratio at Diablo Vista Middle is 24.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Diablo Vista Middle rank in CA?

Diablo Vista Middle is ranked #3609 out of 9,533 schools in CA.

What is Diablo Vista Middle's MySchoolScout rating?

Diablo Vista Middle has a composite rating of 6.9 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 Diablo Vista Middle?

Based on the most recent state assessment data, Diablo Vista Middle has 75.1% math proficiency and 79.5% reading/ELA proficiency.

Is Diablo Vista Middle a charter school?

No, Diablo Vista Middle is not a charter school. It is a traditional public school operated by the local school district.

Is Diablo Vista Middle a Title I school?

No, Diablo Vista Middle is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Diablo Vista Middle?

8.5% of students at Diablo Vista Middle 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

City Safety
Average (670/100K)

FBI UCR 2024. City-level (Danville). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
6th – 8th
Enrollment
872
Student-Teacher Ratio
24.2:1
Teachers (FTE)
36
Free/Reduced Lunch
8.5%
Type
regular
Setting
Large Suburb
County
Contra Costa County
Data Year
2023–2024

District

San Ramon Valley Unified
District Enrollment
29,235
Schools in District
37
Per-Pupil Spending
$15,372
District Rank
#17 of 35

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 methodology

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