English
Grades 6–8 · spring 2026 · 106 tested
- Advanced
- 15%
- Proficient
- 17%
- Below the standard
- 68%
32% Proficient or Advanced in grades 6–8.
Independent charter school · Napa County Office of Education · Napa, California
Napa · 6–8 · 127 students (2024–25)
The dots are California’s 2,529 scored public middle schools, placed by Scope Score on spring 2026 tests. How it’s built →
Weighted composite · 2025–26
A weighted mix of five of the six middle school measures.
Well below California in English (reading and writing) and math, grades 6–8, spring 2026: 32% and 18% scored Proficient or Advanced, against 49% and 37%.
From spring 2026, the state calls its top two levels “Proficient or Advanced” (formerly “Met or Exceeded”).
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Mayacamas Countywide Middle’s 2025–26 test results, released October 15, 2026, are on this page.
Campus map · © OpenStreetMap
Drawn from OpenStreetMap, inside the campus outline from the California School Campus Database (2025). Volunteers map it, so a new building may be missing. Buildings with no mapped height are drawn one storey high.
A picture of the campus, not an attendance boundary or a rating.
Schools maintain a closed campus policy. For students’ safety, visitors may enter a campus only with the school’s official permission; this drawing implies no permission to enter.
On spring 2025 tests, students in grades 6–8 scored below what the state expected in English (−31 pts) and math (−9 pts). The state bases that expectation on each student’s earlier scores.
Ask Mayacamas Countywide how it admits students. Charter schools set their own enrollment steps and dates. Evidence ↓
Mayacamas Countywide Middle scores higher than 34 in 100 of California’s 2,529 scored public middle schools: 34th percentile, Developing, spring 2026. Evidence ↓
In 2025–26, 19 in 100 students missed 10% or more of school days, against 18 in 100 at the average California middle school. 2.2% of students (3 of 136) were suspended at least once in 2025–26, against 3.7% at the average California middle school. Evidence ↓
Below what the state expected, in both subjects. In 2025, students here in grades 6–8 scored −31 points against the state’s expected score in English, which the state calls Minimal. In math, they scored −9 points, which it calls Moderate.
In spring 2026, 21% of low-income students in grades 6–8 at Mayacamas Countywide Middle in Napa scored Proficient or Advanced in English, against 39% for the same group across California. Evidence ↓
The questions drawn from this page are under Next steps, ready to copy. Evidence ↓
Academic achievement
Well below California in both subjects.
State tests (CAASPP), spring 2026
In grades 6–8, spring 2026, 32% scored Proficient or Advanced in English and 18% in math, against 49% and 37% across California.
Grades 6–8 · spring 2026 · 106 tested
32% Proficient or Advanced in grades 6–8.
Grades 6–8 · spring 2026 · 105 tested
18% Proficient or Advanced in grades 6–8.
What each level means: California's level descriptions.
English
| Measure | Grade 6 | Grade 7 | Grade 8 |
|---|---|---|---|
| Proficient or Advanced | 36% | 27% | 34% |
| Advanced | 21% | 11% | 14% |
| Proficient | 15% | 16% | 20% |
| Developing level | 19% | 18% | 21% |
| Minimal | 45% | 55% | 45% |
| Tested | 33 | 44 | 29 |
| California | 48% | 51% | 49% |
| Difference | −12 | −24 | −15 |
California is CDE’s statewide English row for each grade, counting every student tested there; the comparisons in the chapters combine these rows for their grades, weighted by students tested (our calculation).
Math
| Measure | Grade 6 | Grade 7 | Grade 8 |
|---|---|---|---|
| Proficient or Advanced | 15% | 14% | 29% |
| Advanced | 6% | 9% | 14% |
| Proficient | 9% | 5% | 15% |
| Developing level | 27% | 16% | 10% |
| Minimal | 58% | 70% | 61% |
| Tested | 33 | 44 | 28 |
| California | 37% | 38% | 36% |
| Difference | −22 | −24 | −7 |
California is CDE’s statewide math row for each grade, counting every student tested there; the comparisons in the chapters combine these rows for their grades, weighted by students tested (our calculation).
A grade the school doesn't teach has no row. “Suppressed” marks a result CDE blanks because fewer than 11 students tested (CDE’s reporting rule); “none tested” marks a grade CDE lists with no students tested; “not on file” marks a result missing from the records we hold. None of them means zero.
New to these scores? Read CAASPP scores explained: how to read your child’s report →
In grades 6–8, spring 2026, math trails English by 14 percentage points in the share who scored Proficient or Advanced, against 12 points across California. The grades 6–8 cards above give each subject’s share.
English results were higher than in 2025; math results were similar. English went from 20% to 32% and math stayed at 18%.
Our comparable history for these grades covers 2025 and 2026 only. More years are needed to show a longer trend.
This school
California, same grades49% → 49%2025 → 2026 · 1,266,619 → 1,254,039 tested
This school
California, same grades36% → 37%2025 → 2026 · 1,272,526 → 1,254,800 tested
Each year is a different group of students.
Below what the state expected, in both subjects. California sets an expected score for each student from that student’s own score the year before. In 2025, students here in grades 6–8 scored −31 points against that expected score in English, which the state calls Minimal. In math, they scored −9 points, which it calls Moderate.
Grades 6–8 · 2025 · 86 students in English, 88 in math, with scores in both years
Points above or below what the state expected from the same students’ earlier scores.
−31 pts
The state calls it Minimal, the lowest of its five growth levels.
−9 pts
The state calls it Moderate, the second of its five growth levels.
Ask: What extra help do students who are behind get, and how do you know it’s working?
| Students | Advanced | Proficient | Developing level | Minimal | Tested |
|---|---|---|---|---|---|
| English, grades 6–8 · This school | 15% | 17% | 19% | 49% | 106 |
| English, grades 6–8 · California | 19% | 30% | 23% | 28% | 1,254,039 |
| Math, grades 6–8 · This school | 10% | 8% | 18% | 64% | 105 |
| Math, grades 6–8 · California | 21% | 16% | 23% | 40% | 1,254,800 |
Below the standard combines the state’s Developing and Minimal levels, its two lowest. Data source: California Department of Education, spring 2026. The state comparison combines CDE’s rows for the same grades, weighted by students tested (our calculation).
Read English and math separately, then look at progress and the courses students can take.
Chart and table: 2025–2026. Hover, tap or focus a chart and use the arrow keys to see each year.
In grades 6–8, the share at the state’s top two levels in English went from 20% in 2025 to 32% in 2026. In math, it was 18% in every year shown. Each year is a different group of students.
| Year | This school | California |
|---|---|---|
| 2025 | 20% 98 tested | 49% 1,266,619 tested |
| 2026 | 32% 106 tested | 49% 1,254,039 tested |
| Year | This school | California |
|---|---|---|
| 2025 | 18% 99 tested | 36% 1,272,526 tested |
| 2026 | 18% 105 tested | 37% 1,254,800 tested |
California uses each student’s English and math scores from the year before to set an expected score, based on how students with similar earlier scores did across the state. Zero would mean students here scored as expected. In English they scored 31 points below that expected score, and in math 9 points below it.
The state sorts every school’s growth result into five growth levels, from Minimal to Exceptional.
What you can do
Mayacamas Countywide’s own board decides its plan.
The state hasn’t placed Mayacamas Countywide in a support program. Federal designation under the Every Student Succeeds Act, 2025–26. Source
Napa County Office of Education authorized this charter; its current term ends June 30, 2029.
Authorizer from the California Department of Education’s charter term file; term from its Charter School Database, checked October 22, 2026. Source
Life at school
19 in 100 students were chronically absent in 2025–26.
State attendance and suspension records, 2025–26
That means they missed 10% or more of school days. At the average California middle school, 18 in 100 were. 2.2% of students were suspended at least once in 2025–26, against 3.7% at the average California middle school.
25 of 129 students were chronically absent, meaning they missed 10% or more of school days.
No district average: Mayacamas Countywide is the only regular middle school we rank in the Napa County Office of Education district with an attendance record.
2.2%
of students were suspended at least once (3 of 136). Average California middle school 3.7%.
Ask: When a child starts missing school, who calls the family, and how soon?
Ask current families how the school keeps them informed, and what happened when their child needed help. Ask staff how long teachers tend to stay.
Every learner
White and low-income students scored well below the same groups across California.
Student groups, grades 6–8, spring 2026
27% of White students scored Proficient or Advanced in English and 19% in math (grades 6–8, spring 2026), against 62% and 50% for the same group across California. Low-income students: 21% in English and 12% in math, against 39% and 26% for the same group across California.
Proficient or Advanced, grades 6–8, spring 2026.
67% of English learners here moved up at least one level on the state’s English test (ELPAC), or stayed at the top, spring 2025 to spring 2026.
Spring 2025 to spring 2026 · English learners with state English test (ELPAC) scores in both years
It counts students moving up the test’s levels, so a student can count here before becoming fluent. Data source: California Department of Education, 2026 Dashboard ↗.
44%of students qualified for free or reduced-price meals in 2024–25, 56 of 127. California: 63%.
7teachers, 2024–25
8 yearsaverage experience, 2024–25
14%in their first year, 2024–25
Ask: What extra help is there for White and low-income students, and how does the school check that it works?
| Group and subject | Here | vs Napa County Office of Education | vs California |
|---|---|---|---|
| Low-income · 52 tested | |||
| English | 21% | — | −1839% |
| Math | 12% | — | −1426% |
| White · 48 tested | |||
| English | 27% | — | −3562% |
| Math | 19% | — | −3150% |
Each gap is to the same group, grades and subject: in Napa County Office of Education, and across California. No group that is behind across California does 10 or more points better here.
Students with disabilities: fewer than 30 tested here. Hispanic or Latino students, 39 tested in English and 38 in math: no rate for grades 6 and 8 in our records, and fewer than 30 tested in the grades with one. No published rate here for Asian, Black or African American, Filipino, American Indian or Alaska Native, Pacific Islander, homeless and military-family students, students of two or more races, English learners and foster youth. That can reflect privacy rules or small numbers; it isn’t evidence of a gap. This table covers groups by income, race or ethnicity, language and disability; girls and boys aren’t split out.
| Students, 2025–26 | Here |
|---|---|
| White | 50% |
| Hispanic or Latino | 36% |
| Asian | — |
| Black or African American | — |
| Filipino | — |
| Two or more races | — |
| American Indian or Alaska Native | — |
| Pacific Islander | — |
| Not reported | — |
Data source: California Department of Education chronic-absence file, 2025–26. Shares are of the students the file counts for attendance (CDE’s “eligible enrollment”); unavailable categories are shown as a dash.
Next steps
Ask Mayacamas Countywide how it admits students. Charter schools set their own enrollment steps and dates.
Confirm this school’s current process directly.
Directory location · Explore nearby schools on the map. Confirm enrollment with the school.
Office (707) 320-6394983 Napa Street, directions (opens Google Maps in a new tab)
The closest middle schools, by straight-line distance from this campus. Distance isn’t an attendance boundary.
Each percentile compares a school with California schools at its own level.
Every figure on this page, with its source, grades, year and count.
| Factor | School | Index | Weight |
|---|---|---|---|
| Advancedaverage of English and math | 13% | 45 | 42% |
| Proficient or Advancedaverage of English and math | 26% | 39 | 23% |
| Chronically absent | 19 in 100 | 48 | 5% |
| Suspension rate | 2.2% (3 of 136) | 56 | 5% |
| English learners: top level | 16% | 43 | 5% |
| Grade gap (G6→G8, different students) | +5.8pp | — | not scored |
Index is where the school's value sits among the California middle schools we score, from 0 to 100, where 50 is their average; it is not a percentile. School values are from 2025–26. Chronic absence and suspension are CDE's all-students school rates; the score uses an adjusted version of each that pulls small schools toward the average, so their index can sit nearer 50 than the rate suggests. The weights above add to 80%: the remaining 20%, for measures with no value here, is shared out among the measures above.
| School year | Scope Score | Percentile | Rank | Comparison group |
|---|---|---|---|---|
| 2025–26 | 32 | 34 | #1644 | California middle schools · 2,529 schools · current formula |
2024–25 has records on file but no Scope Score we could verify against that year’s source files, so no score is shown for it.
| School year | Chronic absence | Suspension | Grade gap (points) |
|---|---|---|---|
| 2024–25 | 18 in 100 | 5.8% (8 of 139) | +1 |
| 2025–26 | 19 in 100 | 2.2% (3 of 136) | +6 |
Chronic absence and suspension are CDE’s all-students school rates for each year.
English and math by test year · all tested grades
| Year · subject | Students with scores | Top level | Top two levels |
|---|---|---|---|
| 2026 · English | 106 | 15% | 32% |
| 2026 · Math | 105 | 10% | 18% |
| 2025 · English | 98 | 5% | 20% |
| 2025 · Math | 99 | 9% | 18% |
Each year names its school year end (2026 = 2025–26). “Students with scores” counts each subject on its own, so don’t add the English and math counts together. A dash is unavailable, not zero.
Earlier years · grade and subject
| Year · grade · subject | Students with scores | Met or exceeded |
|---|---|---|
| 2025 · Grade 6 · English | 45 | 11% |
| 2025 · Grade 7 · English | 26 | 42% |
| 2025 · Grade 8 · English | 27 | 15% |
| 2025 · Grade 6 · Math | 43 | 12% |
| 2025 · Grade 7 · Math | 28 | 36% |
| 2025 · Grade 8 · Math | 28 | 11% |
Current 2025–26 grade results are under Academic achievement, in Results for each grade. “Students with scores” counts the students tested in that grade, subject and year. A missing result is not zero, and each year’s row is a different group of children.
| Science (CAST) | Tested | Advanced | Proficient | Developing level | Minimal |
|---|---|---|---|---|---|
| Schoolwide | 28 | 18% | 4% | 43% | 36% |
CAST is tested in grades 5 and 8, then once in grade 10, 11, or 12. This row is the school's all-student aggregate. Not part of the Scope Score.
| Group · English | Tested | Proficient or Advanced | vs district | vs California |
|---|---|---|---|---|
| Low-income | 52 | 21% | — | −18 |
| White | 48 | 27% | — | −35 |
| Group | English | n | CDE category | Math | n | CDE category |
|---|---|---|---|---|---|---|
| All students | −31 | 86 | Minimal | −9 | 88 | Moderate |
| White | −22 | 48 | Minimal | +2 | 53 | Average |
| English-only students | −17 | 43 | not categorized | +1 | 45 | not categorized |
| Low-income | −41 | 44 | Minimal | −9 | 43 | Moderate |
| English learners | −51 | 37 | Minimal | −18 | 36 | Moderate |
| Hispanic or Latino | −54 | 29 | Minimal | −29 | 26 | Minimal |
| English learners only | −48 | 22 | not categorized | 0 | 21 | not categorized |
| Students with disabilities | −38 | 19 | Minimal | −23 | 17 | Minimal |
| Recently reclassified as fluent in English | −55 | 15 | not categorized | −43 | 15 | not categorized |
| Long-term English learners (grades 6–8 only) | −63 | 11 | Minimal | +16 | 11 | Accelerated |
CDE reports scale-score points against the state’s expected score — not a percentage or percentile. The table keeps the group records SchoolScope imported for this school, including rows below our narrative display threshold. Muted rows have fewer than 30 students with a valid growth score. SchoolScope uses that threshold for the shorter narrative view; the reported values stay visible here. “Not categorized” means this imported CDE row has a growth value without a performance category. Long-term English learner counts cover grades 6–8 only (CDE’s rule), so that row is not comparable to the All students row. A group absent from this table has no imported record shown here. Its absence alone does not establish its size or performance. CDE growth covers grades 4–8; here that is grades 6–8. SchoolScope does not use these CDE figures in its Scope Score.
State model · English−31 pts vs expected
matched students, grades 6–8California growth model, English: −31 scale-score points versus the state's expectation, CDE category Minimal, against SchoolScope's −2-point median for California middle school records.State model · math−9 pts vs expected
matched students, grades 6–8California growth model, math: −9 scale-score points versus the state's expectation, CDE category Moderate, against SchoolScope's −3-point median for California middle school records.CDE’s all-students school rates for 2024–25 and 2025–26; the change is the difference between the two rates as printed.
| Year-over-year school rates |
|---|
| Chronic absenteeism2024–25 · 18 in 100 → 2025–26 · 19 in 100 · +1 in 100 |
| Suspension rate2024–25 · 5.8% (8 of 139) → 2025–26 · 2.2% (3 of 136) · −3.6 percentage points |
| Group | 2018–19 | 2025–26 | Change |
|---|---|---|---|
| Female | — | 26 in 100 | — |
| Male | — | 14 in 100 | — |
| Hispanic or Latino | — | 17 in 100 | — |
| White | — | 22 in 100 | — |
| Students with disabilities | — | 27 in 100 | — |
| English learners | — | 9 in 100 | — |
| Low-income | — | 25 in 100 | — |
| All students | — | 19 in 100 | — |
Two reported school years only; no intervening-year result is implied. Source: CDE school-level chronic absenteeism by student group.
| Group | Dollars | Share, to two decimals | Printed |
|---|---|---|---|
| Instruction | $9,292,459 | 30.08% | 30% |
| Instruction support | $11,193,772 | 36.23% | 36% |
| Student services | $1,484,619 | 4.81% | 5% |
| Administration | $7,607,382 | 24.62% | 25% |
| Buildings & maintenance | $1,317,507 | 4.26% | 4% |
| Total | $30,895,738 | 100.00% | 100% |
| Measure | Estimate |
|---|---|
| Median household income | $105,188 |
| Bachelor's degree or higher (adults 25+) | 39% |
| ZIP-area population | 27,714 |
| Median age | 39.6 years |
Source: U.S. Census Bureau, American Community Survey, 2020–2024 5-year estimates. Median household income covers the past 12 months and is reported in 2024 inflation-adjusted dollars. Bachelor's degree or higher uses adults age 25 and over as its population. A dash is unavailable, not zero; a reported zero remains zero. ZIP-area figures do not establish the school's attendance area or describe its enrolled students. These figures are not part of the Scope Score. See all schools in ZIP code 94559 →
Data sources: public data sources, including the California Department of Education · state tests (CAASPP) 2025–26 · Scope Score from 2025–26 results, compared across 2,529 middle schools · attendance and suspensions by student group from 2018–19 and 2025–26 · district finance for the year each row names · Census survey (ACS) 2020–2024 · Data updated October 15, 2026
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