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Diablo Vista Middle · Danville

Diablo Vista Middle: High scores, healthy climate, strong attendance. We looked for a catch — we didn't find one.

Diablo Vista posts 54.4% exceeding the standard — versus 16.8% statewide — with climate numbers better than most. That doesn't make it perfect. It makes it worth a visit to find what numbers can't measure.

4100 Camino Tassajara, 94506 (opens in new tab)·San Ramon Valley Unified·Danville·Grades 6-8·835 students·8% low-income·2024–25 CAASPP·(925) 855-7600·Website
2019–2025 trend · CDE CAASPP
This schoolCA avg
Scope7943
% Exceeded54%17%
% Met+81%39%
Growth-3.9+1.5
Absence8.1%18.5%
Suspension2.0%3.7%
Scope Score
79
⭐ High Ceiling · Strong
ranked #61 statewide · #4 of 8 in San Ramon Valley Unified

Diablo Vista Middle scores 79 of 100 on SchoolScope's Scope Score — the 97th percentile of 2,238 California middle schools (CDE CAASPP 2025).

Measures test performance, attendance, and climate — not arts, community, or your kid. How we score →

⭐ High Ceiling — Ask what happens for a kid who shows up behind — a high ceiling for the top can sit right next to thin support at the bottom, and the score alone won't show you which.

Most rating sites would stop at “81% proficient” and call it done. Diablo Vista deserves a closer read. It sits at the 97th percentile of 2,238 California middle schools — but the ranking is the least interesting thing on this page.

Diablo Vista's low-income kids hit 73.9% proficiency in ELA — a number the same group reaches at 38.2% statewide. If you're trying to read past zip-code-driven test scores, that's the signal worth weighing.

The seven-year arc

Percentile among 2,238 middle schools statewide

Has held the 97th-percentile line every tested year since 2019.

CA Dashboard
ELAGreen(Increased Significantly)MathGreen(Increased Significantly)

Proficiency here is back to its pre-pandemic level — 81% meet the standard, about where the school stood in 2019.

ELA — % met or exceeded, by grade
Grade20192022202320242025
Grade 683%76%74%85%80%
Grade 789%88%82%81%85%
Grade 882%83%76%69%81%
Math — % met or exceeded, by grade
Grade20192022202320242025
Grade 675%74%71%80%83%
Grade 776%82%79%73%82%
Grade 873%74%74%73%75%

The story this school is actually telling

The school, grade by grade

ELA · CAASPP 2024–25

Different students, same year — each bar is one grade's proficiency mix.

49%
31%
20%
Grade 6 · 80% proficient
52%
33%
15%
Grade 7 · 85% proficient
44%
36%
20%
Grade 8 · 80% proficient

The honest read: the share exceeding falls 4.7pp across grades; the proficiency floor barely moves. The state average falls 0.5pp over the same span. A school visit and conversation with teachers will tell you more than this number.

73.9%
Low-income · ELA · met standard

Diablo Vista's most underrated number

73.9% of low-income students met the ELA standard — versus 38.2% for the same group statewide. That's the strongest kind of signal a school can post: it holds across income lines.

Diablo Vista low-income: 73.9%State low-income: 38.2%

The 6 things our score weighs

Exceeded standard
54.4%
State 16.8%
37.5pp above state avg
Growth (G6→G8)
-3.9pp
State +1.5pp
Scores decline across grades
Met or exceeded
81.1%
State 39.3%
41.8pp above state avg
Chronic absenteeism
8.1%
State 18.5%
10.4pp below state avg
Suspension rate
2.0%
State 3.7%
1.6pp below state avg
EL proficiency (ELPAC)
28.6%
State 18.0%
10.6pp above state avg
Worth a school visit

Ask what the school is working on next. Strong numbers tell you where a school is, not where it's going.

  • Ask what changes between grade 6 and grade 8 here, and who teaches the older kids.
  • Ask whether extra support — tutoring, counseling, small groups — reaches kids across income lines, not just the students already ahead.
  • Ask whether the tour can step into a working classroom — watch how the teacher handles a student who's stuck.
  • Ask to tour while school's in session, and notice how hallways and transitions feel — culture shows up between classes, not just in them.
  • Ask how the school communicates with families when a child starts to struggle.
  • Ask what a typical day looks like for a new student in the first few weeks.

How every group of students does here

At Diablo Vista Middle in Danville, 73.9% of low-income students met or exceeded the ELA standard in 2025, compared to 59.8% district-wide and 38.2% statewide. Diablo Vista Middle outperforms its district average for low-income students by 14.1 percentage points in ELA. Other subgroups: Low-Income students (72.5% Math proficient); Asian students (90.3% ELA proficient). The largest proficiency gap is 51.2 percentage points for disabilities students. Data source: California Department of Education, CAASPP 2024-25. 69 students tested.

All students at this school: 81% met or exceeded
All StudentsAll Students: this school 81%, district —, state 39%81%
AsianAsian: this school 90%, district 86%, state 72%90% · +9 vs school
MaleMale: this school 80%, district 76%, state 42%80% · −1 vs school
FemaleFemale: this school 81%, district 78%, state 44%81% · +1 vs school
WhiteWhite: this school 70%, district 71%, state 56%70% · −11 vs school
Two or More RacesTwo or More Races: this school 83%, district 77%, state 56%83% · +2 vs school
Students with DisabilitiesStudents with Disabilities: this school 32%, district 36%, state 15%32% · −49 vs school
Socioeconomically DisadvantagedSocioeconomically Disadvantaged: this school 73%, district 55%, state 32%73% · −8 vs school
Hispanic/LatinoHispanic/Latino: this school 61%, district 57%, state 32%61% · −20 vs school
FilipinoFilipino: this school 76%, district 73%, state 65%76% · −5 vs school
Black/African AmericanBlack/African American: too few students to report‹11
English LearnersEnglish Learners: too few students to report‹11
American Indian/Alaska NativeAmerican Indian/Alaska Native: too few students to report‹11
Pacific IslanderPacific Islander: too few students to report‹11
this school district, same group California, same group
Subgroup growth by grade

Change in proficiency from the lowest tested grade — which groups gain ground the longer they stay. Groups with fewer than 10 tested students per grade are not shown.

Low-income student ELA proficiency rises by 22.7pp from grade 6 to grade 8 at this school. District average: +10.9pp.

Showing up, and staying in class

Chronic absenteeismChronic absenteeism: this school 8.1%, district 9.3%, state 18.5%8.1% · −10.4pp vs state
Suspension rateSuspension rate: this school 2.0%, district —, state 3.7%2.0% · −1.6pp vs state
Chronic absenteeism by grade band
Grades 4–67.6%
Grades 7–88.0%

Where the path goes

The path below follows attendance boundaries — scores shown for each next step.

K-12 Feeder Path

Feeder patterns derived from NCES attendance boundary data. Boundaries are approximate and may have changed — verify with your school district for current assignments.

The people teaching here

Context — never part of the Scope Score
Student : teacherStudent to teacher ratio: this school 24:1, district 23:124:1
Teaching staff39 teachers
Avg. experience13.4 years
Fully credentialed84%
Intern / emergency permit1.9%
Salary Schedule
Teacher salary schedule$62,631 – $126,769
Principal salary$169,899 – $193,837
Superintendent salary$395,000

Pay is set by the district, not the school.

What gets spent here

Per-pupil spendingPer-pupil spending: $15,334, CA average $14,815$15,334 · spent at this school
Federal share$44 per student

$44 per student arrives as federal Title funding — a measure of concentrated need, not school quality.

District current expense · FY 2024–25$17,036 per student

The district's current expense of education per student, from CDE's annual SACS filing — the freshest district spending figure the state publishes.

Where the district's dollars go · FY 2024–25 · CDE SACS
Instruction61%
Instruction support12%
Student services10%
Administration6%
Buildings & maintenance10%
Other1%

District-level, from the district's own SACS general-ledger filing — school-by-school breakdowns aren't published by the state.

district detail, 2016–2020 — the newest published
2020$12,168 per pupil
2019$11,540 per pupil
2018$11,378 per pupil
2017$10,908 per pupil
2016$10,566 per pupil

Source: NCES F-33 · Full district breakdown →

The neighborhood it serves

Asian49.0%
District 44.5% · CA 10.2%
White27.1%
District 31.4% · CA 19.9%
Other15.7%
District 13.3% · CA 9.0%
Hispanic6.7%
District 9.2% · CA 56.1%
Black1.6%
District 1.6% · CA 4.8%
Low IncomeFree/reduced lunch eligible 8.3% (56pp below CA avg)
Neighborhood — American Community Survey
Median income$250K · CA $85K
Median home value$1.96M · CA $659K
Bachelor's degree+75% · CA 35%
ZIP population27,055
Median age45 years

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2024) · ZIP-level

Worth Knowing

On the state's science test (CAST), 60% met or exceeded the standard — science is tested in grades 5 and 8 but never enters the Scope Score.

Frequently asked questions

Is Diablo Vista Middle a good middle school?

Diablo Vista Middle has a Scope Score of 79 out of 100, placing it in the 97th percentile of California middle schools and ranked #61 statewide. 54.4% of students exceeded the state standard on the 2025 CAASPP assessment, which is 37.5 percentage points above the California average of 16.8%. The Scope Score weights 6 dimensions for middle schools: exceeded standard (38%), grade 6-to-8 growth (27%), met or exceeded (proficient) (20%), chronic absenteeism (5%), suspension rate (5%), and ELPAC English Learner proficiency (5%). Data source: California Department of Education CAASPP 2025, analyzed by SchoolScope.

What are Diablo Vista Middle's CAASPP test scores?

On the 2025 CAASPP Smarter Balanced Assessment, 81.1% of students at Diablo Vista Middle met or exceeded the state standard in ELA and Math combined, and 54.4% exceeded it. The gap between those numbers matters: 26.8% of students are at the proficiency floor, while 54.4% pushed past it. Most rating sites report only the combined "proficient" number. SchoolScope surfaces the exceeded-vs-met split because it reveals whether a school's curriculum challenges students beyond minimum proficiency or paces toward it. 1,614 student-subject combinations were assessed.

How does Diablo Vista Middle rank in California?

Diablo Vista Middle ranks #61 among California middle schools by Scope Score, placing it in the 97th percentile. This ranking is based on a weighted composite of 2025 CAASPP test performance (exceeded and met rates), grade-level growth (Grade 6 to grade 8 growth), chronic absenteeism, and suspension rate. Unlike single-number ratings, the Scope Score shows what drives the ranking so parents can decide what matters most to their family. See full methodology.

Is Diablo Vista Middle getting better or worse?

Based on 2025 CAASPP data, proficiency at Diablo Vista Middle decreases by 3.9 percentage points from Grade 6 to grade 8 growth. This downward pattern doesn't necessarily mean the school is failing — it can reflect cohort differences, demographic shifts, or curriculum changes. A campus visit and conversation with teachers can reveal what the numbers can't. Growth trajectory is weighted at 15% in the middle Scope Score because it measures what the school does, not just who walks in the door.

What is the attendance and school culture like at Diablo Vista Middle?

8.1% of students at Diablo Vista Middle are chronically absent (missing 10% or more of school days), which is better than the California average of 18.5%. The suspension rate is 2.0%. SchoolScope includes these culture metrics in the Scope Score because they reflect day-to-day school experience in ways test scores alone cannot.

How does Diablo Vista Middle compare to other schools in Danville?

Diablo Vista Middle scores 79/100 (97th percentile) among California middle schools. To compare with nearby schools, SchoolScope shows the same metrics side by side: exceeded rate, proficiency, growth trajectory, and school culture indicators. The school serves 835 students. Use the schools in Danville page or the map view to compare all middle schools nearby.

How does Diablo Vista Middle serve low-income and underrepresented students?

At Diablo Vista Middle in Danville, 73.9% of low-income students met or exceeded the ELA standard in 2025, compared to 59.8% district-wide and 38.2% statewide. Diablo Vista Middle outperforms its district average for low-income students by 14.1 percentage points in ELA. Other subgroups: Low-Income students (72.5% Math proficient); Asian students (90.3% ELA proficient). The largest proficiency gap is 51.2 percentage points for disabilities students. Data source: California Department of Education, CAASPP 2024-25. 69 students tested. SchoolScope shows disaggregated test scores by demographic subgroup so you can see how a school performs for your child's specific group — not just the school-wide average. Subgroup data is context, not part of the Scope Score: we don't penalize schools for who they serve. See our equity approach.

Your other options

Private alternatives nearby

Private schools within ~10 miles. These schools do not participate in state testing and cannot be scored or ranked.


For the data nerds

Every number on this page

Score factors, grade-level breakdowns, subgroup proficiency, and peer comparisons.

01Score factorsWeighted composite · 2024–25
Exceeded standard · 38%
54.4%
↑ vs CA 16.8% · 91th pctile
Growth (G6→G8) · 27%
-3.9pp
↓ vs CA +1.5pp · 60th pctile
Met or exceeded · 20%
81.1%
↑ vs CA 39.3% · 83th pctile
Chronic absenteeism · 5%
8.1%
↑ vs CA 18.5% · 65th pctile
Suspension rate · 5%
2.0%
↑ vs CA 3.7% · 57th pctile
EL proficiency (ELPAC) · 5%
28.6%
↑ vs CA 18.0% · 60th pctile
02By grade & subgroupCAASPP 2024–25 · % of tested students
ELATestedEXCMETNEARNOTMET++/CA
Grade 623449%31%15%5%80%+34
Grade 726452%33%10%5%85%+38
Grade 830844%36%12%8%81%+34
MathTestedEXCMETNEARNOTMET++/CA
Grade 623464%20%11%6%83%+48
Grade 726558%24%14%4%82%+48
Grade 830959%17%16%9%75%+43
Science (CAST)TestedEXCMETNEARNOT
Grade 5/8/1130932%28%35%5%

CAST is tested in grades 5, 8, and once in high school — not annually. Not part of the Scope Score.

Subgroup · ELATestedMET+vs districtvs CA
Socioeconomically Disadvantaged6973.9%+14+36
Asian41390.3%+3+16
White20772.0%−3+10
03Peer comparison · nearest middle schoolssorted by Scope Score
SchoolDistScopeEXCMET+GrowthSusp
Diablo Vista Middle ←7954.4%81.1%−3.92.0%
Gale Ranch Middle2.2 mi8156.1%82.2%−4.03.2%
California average4316.8%39.3%+1.53.7%
04More measurescontext · not all part of the Scope Score
YearScopePctileRankExcMet+AbsentSuspGrowth
20197597#5951.4%79.8%3.6%1.9%-1.5pp
20227998#5049.9%79.4%5.5%2.2%+3.3pp
20237997#6947.4%76.2%8.3%4.4%+2.8pp
20247294#12548.4%76.8%10.2%2.1%-11.3pp
20257997#6154.4%81.1%8.1%2.0%-3.9pp
NO STATEWIDE TESTING 2020–21 (COVID) · SCORE AND PERCENTILE ARE RELATIVE TO EACH YEAR'S FIELD
05Climate by student groupchronic absenteeism · 2019 vs 2025 — the two years CDE publishes at subgroup level
Group20192025Δ
Female4.0%8.9%+4.9pp
Male3.2%6.8%+3.6pp
Asian2.0%3.8%+1.8pp
White5.3%2.5%-2.8pp
Hispanic/Latino8.3%10.7%+2.4pp
Two or More Races4.0%10.3%+6.3pp
Students with Disabilities9.9%16.0%+6.1pp
English Learners3.6%12.5%+8.9pp
Socioeconomically Disadvantaged13.8%19.3%+5.5pp
All Students3.6%7.9%+4.3pp
Black/African American28.6%
EXC = exceeded standard · MET+ = met or exceeded ("proficient") · Source: CA Dept. of Education · CAASPP 2024–25 · n=2,238 middle schools · Vintages: climate subgroups 2019+2025 · district finance per its label · ACS 2022 · Data updated 2026-07-03methodology · data updates · CSV · report issue

SchoolScope scores and verdicts are our interpretation of public California Department of Education data — independent analysis, not an official rating. How we analyze · Request a correction