Corona del Mar High: High scores, healthy climate, strong attendance. We looked for a catch — we didn't find one.
Corona del Mar posts 32.9% exceeding the standard — versus 15.8% 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.
| Scope | % Exceeded | % Met+ | Grad rate | College readiness | Absence | Suspension | |
|---|---|---|---|---|---|---|---|
| This school | 68 | 33% | 64% | 96.5% | 87.9% | 9.0% | 2.2% |
| CA average · High School | 44 | 16% | 36% | 87.6% | 35.4% | 30.2% | 3.6% |
Corona del Mar High scores 68 of 100 on SchoolScope's Scope Score — the 93rd percentile of 2,160 California high schools (CDE CAASPP 2025).
Measures test performance, attendance, and climate — not arts, community, or your kid. How we score →
💪 Strong All-Around — Ask about what we don't score — class size, electives, the feel of a classroom — strong numbers everywhere on paper don't mean every classroom feels the same.
Most rating sites would stop at “64% proficient” and call it done. Corona del Mar deserves a closer read. It sits at the 93rd percentile of 2,160 California high schools — but the ranking is the least interesting thing on this page.
Corona del Mar's low-income kids hit 54.9% 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
Has held the 93rd-percentile line every tested year since 2019.
This school hasn't fully recovered from the pandemic: 64% meet the standard today, versus 69% in 2019 — a gap worth asking about on a visit.
| Grade | 2019 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Grade 7 | 74% | 74% | 69% | 69% | 67% |
| Grade 8 | 60% | 69% | 70% | 67% | 69% |
| Grade 11 | 74% | 69% | 70% | 69% | 75% |
| Grade | 2019 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Grade 7 | 66% | 67% | 68% | 62% | 56% |
| Grade 8 | 58% | 52% | 59% | 59% | 60% |
| Grade 11 | 64% | 48% | 53% | 52% | 53% |
The story this school is actually telling
Of 100 students here: 64 are proficient by 11th grade → 97 graduate → 88 pass an AP exam. The gaps between those bars are the questions to ask.
Corona del Mar's most underrated number
54.9% 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.
The 7 things our score weighs
Ask what the school is working on next. Strong numbers tell you where a school is, not where it's going.
- 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 Corona del Mar High in Newport Beach, 54.9% of low-income students met or exceeded the ELA standard in 2025, compared to 47.9% district-wide and 38.2% statewide. Corona del Mar High outperforms its district average for low-income students by 7.0 percentage points in ELA. Other subgroups: Low-Income students (40.4% Math proficient); White students (70.5% ELA proficient). The largest proficiency gap is 61.3 percentage points for english learner students. Data source: California Department of Education, CAASPP 2024-25. 215 students tested.
5 of 15 student groups here are too small to report — a privacy protection, not a gap.
Showing up, and staying in class
Where the path goes
The path below follows attendance boundaries — scores shown for each next step.
Estimated path based on proximity within the same district. Contact your school district for official feeder information.
The people teaching here
Pay is set by the district, not the school.
What gets spent here
The district's current expense of education per student, from CDE's annual SACS filing — the freshest district spending figure the state publishes.
District-level, from the district's own SACS general-ledger filing — school-by-school breakdowns aren't published by the state.
Source: NCES F-33 · Full district breakdown →
The neighborhood it serves
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2024) · ZIP-level
On the state's science test (CAST), 45% met or exceeded the standard — science is tested in grades 5 and 8 but never enters the Scope Score.
Frequently asked questions
Is Corona del Mar High a good high school?
What are Corona del Mar High's CAASPP test scores?
How does Corona del Mar High rank in California?
What is the attendance and school culture like at Corona del Mar High?
How does Corona del Mar High compare to other schools in Newport Beach?
How does Corona del Mar High serve low-income and underrepresented students?
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.
Every number on this page
Score factors, grade-level breakdowns, subgroup proficiency, and peer comparisons.
| ELA | Tested | EXC | MET | NEAR | NOT | MET+ | +/CA |
|---|---|---|---|---|---|---|---|
| Grade 7 | 292 | 27% | 40% | 18% | 15% | 67% | +19 |
| Grade 8 | 317 | 27% | 42% | 21% | 10% | 69% | +23 |
| Grade 11 | 342 | 38% | 37% | 13% | 11% | 75% | +28 |
| Math | Tested | EXC | MET | NEAR | NOT | MET+ | +/CA |
|---|---|---|---|---|---|---|---|
| Grade 7 | 301 | 37% | 19% | 25% | 19% | 56% | +23 |
| Grade 8 | 317 | 35% | 24% | 24% | 17% | 60% | +27 |
| Grade 11 | 341 | 28% | 26% | 23% | 24% | 53% | +30 |
| Science (CAST) | Tested | EXC | MET | NEAR | NOT |
|---|---|---|---|---|---|
| Grade 5/8/11 | 676 | 15% | 30% | 49% | 6% |
CAST is tested in grades 5, 8, and once in high school — not annually. Not part of the Scope Score.
| Subgroup · ELA | Tested | MET+ | vs district | vs CA |
|---|---|---|---|---|
| Socioeconomically Disadvantaged | 215 | 54.9% | +7 | +17 |
| White | 590 | 70.5% | −4 | +9 |
| Asian | 146 | 74.0% | −3 | −0 |
| School | Dist | Scope | EXC | MET+ | Growth | Susp |
|---|---|---|---|---|---|---|
| Corona del Mar High ← | — | 68 | 32.9% | 64.4% | — | 2.2% |
| Newport Harbor High | 2.3 mi | 62 | 29.6% | 55.8% | — | 1.2% |
| Costa Mesa High | 3 mi | 54 | 18.2% | 42.4% | — | 3.9% |
| Back Bay High | 1.5 mi | 41 | 0.0% | 8.4% | — | 4.7% |
| California average | — | 44 | 15.8% | 35.7% | — | 3.6% |
| Year | Scope | Pctile | Rank | Exc | Met+ | Absent | Susp | Growth |
|---|---|---|---|---|---|---|---|---|
| 2019 | 72 | 94 | #127 | 33.5% | 68.7% | 9.0% | 0.9% | — |
| 2022 | 66 | 92 | #165 | 29.1% | 58.5% | 18.5% | 2.0% | — |
| 2023 | 66 | 92 | #164 | 28.7% | 61.3% | 16.5% | 1.7% | — |
| 2024 | 66 | 92 | #161 | 29.9% | 60.9% | 10.9% | 2.9% | — |
| 2025 | 68 | 93 | #150 | 32.9% | 64.4% | 9.0% | 2.2% | — |
| Group | 2019 | 2025 | Δ |
|---|---|---|---|
| Female | 8.4% | 8.4% | +0.0pp |
| Male | 9.1% | 7.6% | -1.5pp |
| Asian | 6.3% | 6.7% | +0.4pp |
| Black/African American | 4.3% | 11.1% | +6.8pp |
| Hispanic/Latino | 8.2% | 8.8% | +0.6pp |
| Two or More Races | 10.7% | 6.0% | -4.7pp |
| Students with Disabilities | 16.3% | 14.9% | -1.4pp |
| English Learners | 15.9% | 7.2% | -8.7pp |
| Socioeconomically Disadvantaged | 14.8% | 11.1% | -3.7pp |
| All Students | 8.8% | 8.0% | -0.8pp |
| Filipino | — | 6.5% | — |
| Homeless | — | 22.6% | — |
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