Public school · Chino Valley Unified · Chino Hills, California

Chino Hills High — Rating & test scores

Chino Hills · 9–12 · 2,748 students (2024–25)

79thpercentileStrong

The dots are California’s 1,498 scored public high schools, placed by Scope Score on spring 2025 tests. Why not spring 2026? High school scores include graduation and college-readiness records, which the state publishes a year after the tests. How it’s built →

Scope Score
67

Weighted composite · 2024–25
A weighted mix of seven measures.

See this school’s score factors ↓
Needs Support25 in 100Developing25 in 100Solid25 in 100Strong25 in 100
Needs Support25 in 100Developing25 in 100Solid25 in 100Strong25 in 100
Needs Support25 in 100Developing25 in 100Solid25 in 100Strong25 in 100

In 2024–25, 96% of the class graduated in four years (722 of 753); across California, 89%.

Source
Source
CDE four-year adjusted cohort graduation rate (ACGR), 2024–25
Students
students who started 9th grade together: 753
Comparison
California: graduates divided by students who started 9th grade together, across 2,281 public schools’ rows (our combination, not CDE’s published state rate; 432,702 of 487,177).
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Campus map · © OpenStreetMap

Drawn from OpenStreetMap. 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.

In grade 11, spring 2026, 68% scored Proficient or Advanced in English (reading and writing) and 47% in math, against 57% and 32% across California.

From spring 2026, the state calls its top two levels “Proficient or Advanced” (formerly “Met or Exceeded”).

Sources
The sentence above
California’s state tests (CAASPP), California Department of Education, spring 2026. All students tested in grade 11: 638 in English, 639 in math. California: CDE’s grade 11 rows for the whole state combined, weighted by students tested (our calculation; 414,559 in English and 413,523 in math tested).

Common questions

How do I get in?

Ask Chino Valley Unified which school serves your address. Evidence ↓

Is Chino Hills High a good high school?

Chino Hills High scores higher than 79 in 100 of California’s 1,498 scored public high schools: 79th percentile, Strong, spring 2025. Evidence ↓

How often do students miss school or get suspended?

In 2025–26, 19 in 100 students missed 10% or more of school days, against 21 in 100 at the average Chino Valley Unified high school. 2.2% of students (62 of 2,808) were suspended at least once in 2025–26, against 2.9% at the average California high school. Evidence ↓

More questions (5)

How does math compare with English?

In grade 11, spring 2026, math trails English by 21 percentage points in the share who scored Proficient or Advanced, against 25 points across California. Evidence ↓

How do kids like mine do here?

In spring 2026, 62% of low-income students in grade 11 at Chino Hills High scored Proficient or Advanced in English, against 49% for the same group across California. Evidence ↓

What could my child study here?

The College Board approved this school to teach 27 AP courses in 7 subjects for 2025–26.

  • 80 students took a college course for credit in 2023–24, by the federal Civil Rights Data Collection

Evidence ↓

Where do students go after finishing high school here?

77% of the class of 2023 enrolled in college within 12 months, by CDE’s college-going records. Evidence ↓

What should I ask on a visit?

The questions drawn from this page are under Next steps, ready to copy. Evidence ↓

Academic achievement

How did students here do on state tests?

Well above California in both subjects.

State tests (CAASPP), grade 11, spring 2026

In grade 11, spring 2026, 68% scored Proficient or Advanced in English and 47% in math, against 57% and 32% across California.

Source
Source
California’s state tests (CAASPP), California Department of Education, spring 2026
Students
all students tested in grade 11: 638 in English, 639 in math
Comparison
California: CDE’s grade 11 rows for the whole state combined, weighted by students tested (our calculation; 414,559 in English, 413,523 in math tested). The comparisons use the same grade and year.
AdvancedProficientBelow the standard

English

Grade 11 · spring 2026 · 638 tested

Advanced
40%
Proficient
28%
Below the standard
32%
This school68%
California57%
Chino Valley Unified69%

68% Proficient or Advanced in grade 11.

Math

Grade 11 · spring 2026 · 639 tested

Advanced
25%
Proficient
22%
Below the standard
53%
This school47%
California32%
Chino Valley Unified40%

47% Proficient or Advanced in grade 11.

New to these scores? Read CAASPP scores explained: how to read your child’s report →

How does math compare with English?

In grade 11, spring 2026, math trails English by 21 percentage points in the share who scored Proficient or Advanced, against 25 points across California. The grade 11 cards above give each subject’s share.

Have results changed?

Results in both subjects were similar to 2025. English stayed at 68% and math went from 45% to 47%.

Ask: What extra help do students who are behind get, and how do you know it’s working?

All four levelsThe state’s test levels Advanced, Proficient, the Developing level (formerly Nearly met) and Minimal, with tested counts
Share of students tested at each level, spring 2026
StudentsAdvancedProficientDeveloping levelMinimalTested
English, grade 11 · This school40%28%18%14%638
English, grade 11 · California27%30%21%22%414,559
English, grade 11 · Chino Valley Unified38%31%17%14%2,090
Math, grade 11 · This school25%22%25%28%639
Math, grade 11 · California16%16%20%48%413,523
Math, grade 11 · Chino Valley Unified22%18%22%38%2,095

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). The district row combines its public schools in the same grades, weighted by students tested.

Grade 11 tests are one part of the picture. Graduation, readiness and college destinations answer different questions below.

Results since 20178 tested years shown · English and math have been above California in every tested year since 2017

Chart and table: 2017–2026.

English top two levels, grade 11
This schoolCalifornia
0%50%100%20172022202668%57%
Math top two levels, grade 11
This schoolCalifornia
0%50%100%20172022202647%32%

The lines break across the COVID years, when state testing was waived or optional.

In grade 11, the share at the state’s top two levels in English went from 75% in 2017 to 68% in 2026, with 2025 and 2026 about the same. In math, it went from 49% in 2017 to 47% in 2026. Each year is a different group of students.

Each year’s results and tested counts

English · top two levels · grade 11
YearThis schoolCalifornia
201775%
675 tested
60%
444,040 tested
201861%
655 tested
56%
439,134 tested
201965%
654 tested
57%
439,947 tested
202263%
639 tested
55%
427,007 tested
202370%
643 tested
55%
442,128 tested
202466%
717 tested
56%
435,296 tested
202568%
672 tested
57%
432,651 tested
202668%
638 tested
57%
414,559 tested
Math · top two levels · grade 11
YearThis schoolCalifornia
201749%
677 tested
32%
442,457 tested
201845%
658 tested
31%
437,883 tested
201950%
653 tested
32%
438,107 tested
202243%
628 tested
27%
424,390 tested
202343%
638 tested
27%
440,912 tested
202448%
712 tested
28%
434,711 tested
202545%
683 tested
30%
431,903 tested
202647%
639 tested
32%
413,523 tested

Life at school

How many students here graduate, and where do they go next?

96% of students graduated in four years in 2024–25.

State graduation, readiness, college-going, attendance and suspension records

That compares with 89% across California. 65% were ready for college or career (state measure) in 2024–25. 77% of the class of 2023 enrolled in college within 12 months.

Preparation · each measure describes a different student group

Graduated in four years

96%

Across California: 89%

2024–25 · 722 of 753 students who started 9th grade together

Ready for college or career (state measure)

65%

Across California: 52%

2024–25 · 488 of 753 students in the state’s measure

Finished the UC/CSU course list

67%

Average California high school: 56%

2024–25 · 481 of 722 graduates finished the UC/CSU course list

Destinations · class of 2023

Where students who finished high school went

77% enrolled in college within 12 months · 645 students who finished high school

  • University of California UC detail ↓105 · 16%
  • California State University CSU detail ↓88 · 14%
  • California community college199 · 31%
  • In-state private36 · 6%
  • Out-of-state, 4-year66 · 10%
  • Out-of-state, 2-year2 · <1%
  • Not enrolled149 · 23%

Source: CDE college-going records, class of 2023. Shares are our arithmetic: each count divided by all high-school completers (graduates and other students who finished), rounded together so they total 100. “Not enrolled” does not describe employment, military service or other routes.

What could my child study here?

AP courses the school is approved to teach

The College Board approved this school to teach 27 AP courses in 7 subjects for 2025–26.

College Board AP Course Audit Ledger · 2025–26. Authorization doesn’t show which courses run or who can take them; ask the school.

  • Math & Computer Science4
  • Sciences5
  • English2
  • History & Social Science7
  • World Languages & Cultures5
  • Arts2
  • AP Capstone2
Every approved AP course27 courses in 7 subjects
Math & Computer Science 4
  • Calculus AB
  • Calculus BC
  • Computer Science Principles
  • Statistics
Sciences 5
  • Biology
  • Chemistry
  • Environmental Science
  • Physics 1
  • Physics 2
English 2
  • English Language and Composition
  • English Literature and Composition
History & Social Science 7
  • European History
  • Human Geography
  • Macroeconomics
  • Microeconomics
  • Psychology
  • U.S. Government and Politics
  • United States History
World Languages & Cultures 5
  • Chinese Language and Culture
  • French Language and Culture
  • Japanese Language and Culture
  • Spanish Language and Culture
  • Spanish Literature and Culture
Arts 2
  • 2-D Art and Design
  • Music Theory
AP Capstone 2
  • Research
  • Seminar

What other courses and pathways are on record?

College courses in high school (dual enrollment)
80 students took one

2023–24

Students taking a college course for credit while in high school, often through a community college. Federal Civil Rights Data Collection, school-reported.

Ask: How does the school help students who don’t go to college plan what comes next?

Where these figures come fromEach measure’s source, student group and definition
Graduated in four years
2024–25 · 722 of 753 students who started 9th grade together. California Department of Education, adjusted cohort graduation records. Comparison is SchoolScope’s combination of graduates and cohort counts across the reference schools, not CDE’s published state rate.
Ready for college or career (state measure)
2024–25 · 488 of 753 students in the state’s measure. California Department of Education, College/Career Indicator (CCI), overall “Prepared” rate, among the students in the indicator’s group. Prepared is CDE’s overall classification, not AP participation or a college admission rate.
Finished the UC/CSU course list
2024–25 · 481 of 722 graduates finished the UC/CSU course list. California Department of Education, A–G completion records (graduates who met the UC/CSU course requirements). Course completion is separate from college enrollment.
Where students who finished high school went
CDE college-going records, class of 2023. College enrollment is counted for 12 months after finishing high school and matched to college records, so this runs about two years behind. A dash is unavailable, not zero.
A closer look: UC and CSU admission recordsApplied, admitted and enrolled, from each university system’s own records

UC’s own records

University of California

Fall 2025 first-year entry · counts, not a school rating

Applied
256
Admitted
211
Enrolled
120

By campus · fall 2025

  • UC IrvineApplied 219 · Admitted 64 · Enrolled 27
  • UC San DiegoApplied 205 · Admitted 47 · Enrolled 14
  • UC RiversideApplied 198 · Admitted 178 · Enrolled 42
  • UCLAApplied 182 · Admitted 14 · Enrolled 12
  • UC Santa BarbaraApplied 140 · Admitted 30 · Enrolled under 3
  • UC BerkeleyApplied 128 · Admitted 18 · Enrolled 11
  • UC DavisApplied 98 · Admitted 45 · Enrolled 7
  • UC MercedApplied 79 · Admitted 77 · Enrolled under 3
  • UC Santa CruzApplied 68 · Admitted 48 · Enrolled 5

These records don’t show the school’s effect on admission. A student can apply to several campuses, so campus counts don’t add up to the total. UC blanks counts under 5 applicants or under 3 admits or enrollees; “+” marks a partial count; a dash is unavailable. Source: UC admissions by source school.

Each fall since 2016

  • Fall 2025Applied 256 · Admitted 211 · Enrolled 120
  • Fall 2024Applied 227 · Admitted 173 · Enrolled 106
  • Fall 2023Applied 237 · Admitted 189 · Enrolled 122
  • Fall 2022Applied 233 · Admitted 165 · Enrolled 100
  • Fall 2021Applied 235 · Admitted 184 · Enrolled 113
  • Fall 2020Applied 206 · Admitted 167 · Enrolled 103
  • Fall 2019Applied 196 · Admitted 129 · Enrolled 76
  • Fall 2018Applied 221 · Admitted 138 · Enrolled 92
  • Fall 2017Applied 201 · Admitted 161 · Enrolled 113
  • Fall 2016Applied 184 · Admitted 135 · Enrolled 92

CSU’s own records

California State University

Fall 2025 first-year entry · counts, not a school rating

Applied
336
Admitted
328
Enrolled
115

By campus · falls 2021–2025 added together

Five years in each number, not one. CSU publishes campus counts only as five-year totals, so these aren’t comparable to the fall 2025 figures above or to UC’s one-fall campus bars.

  • Cal State FullertonApplied 1,005 · Admitted 889 · Enrolled 178
  • Cal Poly PomonaApplied 873 · Admitted 743 · Enrolled 165
  • Cal State Long BeachApplied 825 · Admitted 437 · Enrolled 54
  • San Diego StateApplied 711 · Admitted 149 · Enrolled 16
  • Cal Poly San Luis ObispoApplied 350 · Admitted 46 · Enrolled 6
  • Cal State LAApplied 230 · Admitted 212 · Enrolled under 6
  • Cal State San MarcosApplied 208 · Admitted 195 · Enrolled 28
  • Cal State San BernardinoApplied 184 · Admitted 171 · Enrolled 18
  • Cal State NorthridgeApplied 131 · Admitted 120 · Enrolled under 6
  • San Francisco StateApplied 125 · Admitted 116 · Enrolled 9
  • San José StateApplied 118 · Admitted 94 · Enrolled 15
  • Chico StateApplied 72 · Admitted 61 · Enrolled —
  • Cal State Dominguez HillsApplied 64 · Admitted 56 · Enrolled under 6
  • CSU Channel IslandsApplied 46 · Admitted 42 · Enrolled —
  • CSU BakersfieldApplied 44 · Admitted 36 · Enrolled —
  • Sacramento StateApplied 44 · Admitted 40 · Enrolled —
  • Fresno StateApplied 43 · Admitted 42 · Enrolled under 6
  • Cal State East BayApplied 42 · Admitted 32 · Enrolled under 6
  • Cal State Monterey BayApplied 40 · Admitted 38 · Enrolled under 6
  • Cal Poly HumboldtApplied 35 · Admitted 30 · Enrolled under 6
  • Sonoma StateApplied 28 · Admitted 27 · Enrolled under 6
  • Cal Poly Maritime AcademyApplied under 6 · Admitted under 6 · Enrolled —
  • Stanislaus StateApplied under 6 · Admitted under 6 · Enrolled —

These records don’t show the school’s effect on admission. A student can apply to several campuses, so campus counts don’t add up to the total. CSU withholds counts under 6; a dash is unavailable. Students who reach CSU from a community college aren’t counted here. Source: CSU High School Success dashboard.

Each fall since 2021

  • Fall 2025Applied 336 · Admitted 328 · Enrolled 115
  • Fall 2024Applied 277 · Admitted 266 · Enrolled 105
  • Fall 2023Applied 292 · Admitted 277 · Enrolled 93
  • Fall 2022Applied 285 · Admitted 266 · Enrolled 109
  • Fall 2021Applied 282 · Admitted 267 · Enrolled 91

How often do students miss school or get suspended?

19 in 100 students were chronically absent in 2025–26. That means they missed 10% or more of school days. 2.2% of students were suspended at least once in 2025–26, against 2.9% at the average California high school.

Context Close to the 21 in 100 at the average Chino Valley Unified high school: a pattern across the district.

Source
Source
CDE chronic absenteeism and suspension files, 2025–26
Students
chronic absence: 537 of 2,771 students counted for it; suspension: 62 of 2,808 students enrolled during the year
Comparison
Each comparison is the rate at the average school (our average of school rates), not a pooled rate. Also: suspensions at the average Chino Valley Unified high school 3.1%.

Chronically absent, 2025–26

19 in 100This school
21 in 100At the average Chino Valley Unified high school
22 in 100At the average California high school

537 of 2,771 students were chronically absent, meaning they missed 10% or more of school days.

Suspensions, 2025–26

2.2%

of students were suspended at least once (62 of 2,808). Average California high school 2.9%.

Ask: When a child starts missing school, who calls the family, and how soon?

Ask families and staff yourselfWhat to ask the people at Chino Hills High

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.

Questions for your visit ↓

Work here? Answer the staff questions.

Every learner

How do kids like mine do here?

Low-income and Hispanic or Latino students here scored well above the same groups across California in English.

Student groups, grade 11, spring 2026

Both groups score below California’s rate for all students statewide. 62% of low-income students scored Proficient or Advanced in English (grade 11, spring 2026), against 49% for the same group across California. Hispanic or Latino students: 60% in English, against 49% for the same group across California. Every group’s math results are in the table below.

Source
Source
California Department of Education, CAASPP research file, spring 2026
Students
grade 11; each row gives its tested count. Low-income is CDE’s “socioeconomically disadvantaged”.
Comparison
California: the same group in the same grades, CDE’s rows for the whole state combined and weighted by students tested (our calculation).
Chino Hills HighSame group, CaliforniaAhead of the same group across California, where that group scores below California’s rate for all students
  • Filipino46 tested91%Same group, California 77%
  • Asian179 tested78%Same group, California 79%
  • White107 tested68%Same group, California 68%
  • Low-income347 testedAhead of the same group across California, where that group scores below California’s rate for all students: 62%Same group, California 49%
  • Hispanic or Latino250 testedAhead of the same group across California, where that group scores below California’s rate for all students: 60%Same group, California 49%
  • Black or African American38 tested55%Same group, California 42%
  • Students with disabilities44 tested14%Same group, California 19%

Proficient or Advanced, grade 11 English, spring 2026. In math the same groups run from 9% to 72%; every value is in the table below.

Who are the students?

2025–26 · students counted
1. Hispanic or Latino: 41%2. Asian: 26%3. White: 16%4. Black or African American: 7%5. Filipino: 6%6. Two or more races: 3%7. Not reported: <1%Unallocated share: <1%. 100% minus available shares; not a student group.Reported shares2025–26
  1. Hispanic or Latino41%
  2. Asian26%
  3. White16%
  4. Black or African American7%
  5. Filipino6%
  6. Two or more races3%
  7. Not reported<1%
  8. American Indian or Alaska Native—
  9. Pacific Islander—
  10. Unallocated share<1%
A dash means the share isn’t available; it isn’t zero. The unallocated share is what’s left after the shares we have; it isn’t a student group. “Not reported” is different: it is a category in the state’s own count of students. Source and comparisons: the full student mix below.

Are English learners moving up on the state’s English test?

52% 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

This school · 42 of 81 English learners52%
Chino Valley Unified · 1,192 of 2,27652%
California · 355,274 of 748,91647%

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 ↗.

Who are the families and teachers?

52%of students qualified for free or reduced-price meals in 2024–25, 1,418 of 2,748. California: 63%.

125teachers, 2024–25

12 yearsaverage experience, 2024–25

2%in their first year, 2024–25

90%of teaching positions with proper credential and placement, 2021–22

Ask: How does the school keep low-income and Hispanic or Latino students on track as they move up through the grades?

All group results, district comparisons and sources
Proficient or Advancedgrade 11 · spring 2026
Group and subjectHerevs Chino Valley Unifiedvs California
Low-income · 347 tested in English, 346 in math
English62%−163%+1349%
Math38%+632%+1523%
Hispanic or Latino · 250 tested in English, 249 in math
English60%−363%+1149%
Math31%+526%+1021%
Asian · 179 tested in English, 180 in math
English78%−482%−179%
Math72%−274%+567%
White · 107 tested
English68%−270%068%
Math42%+438%−244%
Filipino · 46 tested
English91%−293%+1477%
Math72%+369%+2349%
Black or African American · 38 tested
English55%055%+1342%
Math32%+527%+1319%
Students with disabilities · 44 tested
English14%−822%−519%
Math9%+36%+18%

Each gap is to the same group, grades and subject: in Chino Valley Unified, and across California. ■ Green: a group that is behind across California does much better here, by 10 points or more and more than twice the margin of error.

Homeless students, students of two or more races and English learners: fewer than 30 tested here. No published rate here for American Indian or Alaska Native, Pacific Islander and military-family students 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.

Full student mix, comparisons and sources, 2025–26
Students, 2025–26Here
Hispanic or Latino41%
Asian26%
White16%
Black or African American7%
Filipino6%
Two or more races3%
Not reported<1%
American Indian or Alaska Native—
Pacific Islander—

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.

How the credential rate is counted

CDE SARC report 2024–25, measured 2021–22: 90% of teaching positions, 99.7 properly credentialed teaching-position FTE out of 111.2 total position FTE. This measures positions, not individual teachers.

Next steps

Which schools feed into Chino Hills High, and how do I get in?

  1. Elementary
    57th · Solid · 2026Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)
  2. Middle
    89th · Strong · 2026Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)
  3. High · this school
    Chino Hills High
    Grades 9–12

Historical links and nearby options · confirm your child’s address and current assignment with the district. Each school’s standing compares it with California schools at its own level. Explore schools on the map

All recorded links and nearby alternatives

Elementary links

  • Glenmeade Elementary

    Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)

    57th percentile · Solid · elementary · 2026

    100% historical overlap of origin attendance-zone area · not a share of students

  • Oak Ridge Elementary

    Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)

    83rd percentile · Strong · elementary · 2026

    100% historical overlap of origin attendance-zone area · not a share of students

  • Butterfield Ranch Elementary

    Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)

    77th percentile · Strong · elementary · 2026

    100% historical overlap of origin attendance-zone area · not a share of students

  • Michael G. Wickman Elementary

    Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)

    92nd percentile · Strong · elementary · 2026

    100% historical overlap of origin attendance-zone area · not a share of students

  • Chaparral Elementary

    Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)

    78th percentile · Strong · elementary · 2026

    100% historical overlap of origin attendance-zone area · not a share of students

  • Levi H. Dickey Elementary

    Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)

    36th percentile · Developing · elementary · 2026

    100% historical overlap of origin attendance-zone area · not a share of students

  • Liberty Elementary

    Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)

    81st percentile · Strong · elementary · 2026

    100% historical overlap of origin attendance-zone area · not a share of students

  • Cal Aero Preserve Academy

    Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)

    81st percentile · Strong · elementary · 2026

    100% historical overlap of origin attendance-zone area · not a share of students

  • Anna A. Borba Fundamental Elementary

    Inferred through another school · underlying source period unavailable; not a direct feeder

    16th percentile · Needs Support · elementary · 2026

  • Lyle S. Briggs Fundamental

    Its zone partly overlaps this school’s zone on a historical federal map (2015–16)

    68th percentile · Solid · elementary · 2026

    35% historical overlap of origin attendance-zone area · not a share of students

  • Legacy Academy

    Nearby same-district option · distance estimate, not a confirmed feeder

    64th percentile · Solid · elementary · 2026

Middle-school links

  • Robert O. Townsend Junior High

    Its zone mostly overlaps this school’s zone on a historical federal map (2015–16)

    89th percentile · Strong · middle · 2026

    100% historical overlap of origin attendance-zone area · not a share of students

  • Woodcrest Junior High

    Its zone partly overlaps this school’s zone on a historical federal map (2015–16)

    55th percentile · Solid · middle · 2026

    44% historical overlap of origin attendance-zone area · not a share of students

  • Cal Aero Preserve Academy

    Inferred through another school · underlying source period unavailable; not a direct feeder

  • Lyle S. Briggs Fundamental

    Inferred through another school · underlying source period unavailable; not a direct feeder

  • Legacy Academy

    Nearby same-district option · distance estimate, not a confirmed feeder

Links do not guarantee placement. Charter, magnet, transfer and other admission routes can differ. Each school’s percentile compares it with California schools at its own level (continuation and alternative schools only with their own kind); the stages are not one ranking. Older zone links come from the federal School Attendance Boundary Survey (NCES SABS).

How do I get in?

Ask Chino Valley Unified which school serves your address.

School website: chinohills.chino.k12.ca.us ↗Office: (909) 606-7540Administrator: Randal Buoncristiani
16150 Pomona Rincon Road, Chino Hills 91709

Directory location · Explore nearby schools on the map. Confirm which school serves your address with Chino Valley Unified.

Questions for your visit

  1. What extra help do students who are behind get, and how do you know it’s working? 53% in math scored at the Developing or Minimal level, grade 11, spring 2026 (639 students tested); California: 68%
  2. How does the school help students who don’t go to college plan what comes next?
  3. When a child starts missing school, who calls the family, and how soon?
  4. Which courses and career pathways does the school run, and who can enroll?
  5. What support is available when a student falls behind on graduation requirements?

Office (909) 606-754016150 Pomona Rincon Road, directions  (opens Google Maps in a new tab)

Source records

Every figure on this page, with its source, grades, year and count.

Score factorssource values, index and weights · 2024–25 · ranked #314 of 1,498 California high schools we score · #2 of 4 in Chino Valley Unified
Score factors, 2024–25
FactorSchoolIndexWeight
Graduation rate96%6025%
Exceeded standardaverage of English and math31%6622%
Ready for college or career (state measure)65%6320%
Met or exceededaverage of English and math56%6518%
Chronically absent21 in 100575%
Suspension rate1.8% (52 of 2,913)585%
English learners: top level28%695%

Index is where the school's value sits among the California high schools we score, from 0 to 100, where 50 is their average; it is not a percentile. School values are from 2024–25. 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.

Scope Score by year2018–19 to 2024–25 · each year’s inputs, and the score for each year we could verify

The 2024–25 Scope Score, in the current-formula row below, uses the state’s college-or-career readiness measure, 2024–25. No verified earlier Scope Scores are available here.

Scope Score

School yearScope ScorePercentileRankComparison group
2024–256779#314California high schools · 1,498 schools · current formula

2018–19, 2021–22, 2022–23 and 2023–24 have records on file but no Scope Score we could verify against that year’s source files, so no score is shown for them.

School yearChronic absenceSuspension
2018–199 in 1001.6% (47 of 2,920)
2021–22not on filenot on file
2022–23not on filenot on file
2023–2416 in 1003.7% (107 of 2,917)
2024–2521 in 1001.8% (52 of 2,913)

Chronic absence and suspension are CDE’s all-students school rates for each year.

No 2019–20 or 2020–21 records in this SchoolScope series
Results by gradeEnglish and math · grade 11 · spring 2026 · % of tested students

What each level means: California's level descriptions.

English · 2025–26 results by grade

Share of students tested, spring 2026
EnglishTestedAdvancedProficientDeveloping levelMinimalProficient or AdvancedCaliforniaDifference
Grade 1163840%28%18%14%68%57%+11

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 · 2025–26 results by grade

Share of students tested, spring 2026
MathTestedAdvancedProficientDeveloping levelMinimalProficient or AdvancedCaliforniaDifference
Grade 1163925%22%25%28%47%32%+15

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.

Every tested year2017–2026 · rates, tested counts, and each grade

English and math by test year · all tested grades

Year · subjectStudents with scoresTop levelTop two levels
2026 · English63840%68%
2026 · Math63925%47%
2025 · English67240%68%
2025 · Math68322%45%
2024 · English71737%66%
2024 · Math71222%48%
2023 · English64343%70%
2023 · Math63821%43%
2022 · English63934%63%
2022 · Math62820%43%
2019 · English65436%65%
2019 · Math65322%50%
2018 · English65531%61%
2018 · Math65819%45%
2017 · English67541%75%
2017 · Math67720%49%

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 · subjectStudents with scoresMet or exceeded
2025 · Grade 11 · English67268%
2025 · Grade 11 · Math68345%
2024 · Grade 11 · English71766%
2024 · Grade 11 · Math71248%
2023 · Grade 11 · English64370%
2023 · Grade 11 · Math63843%
2022 · Grade 11 · English63963%
2022 · Grade 11 · Math62843%
2019 · Grade 11 · English65465%
2019 · Grade 11 · Math65350%
2018 · Grade 11 · English65561%
2018 · Grade 11 · Math65845%
2017 · Grade 11 · English67575%
2017 · Grade 11 · Math67749%

Current 2025–26 grade results appear above. “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)schoolwide · spring 2026
Science (CAST)TestedAdvancedProficientDeveloping levelMinimal
Schoolwide64812%31%51%6%

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.

Student groups: test resultsEnglish · spring 2026 · against the same group in the district and California
Group · EnglishTestedProficient or Advancedvs districtvs California
Low-income34762%−1+13
Hispanic or Latino25060%−3+11
Asian17978%−4−1
Attendance and suspensionsState records · this school and each student group · 2018–19 and 2025–26

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 · 21 in 100 → 2025–26 · 19 in 100 · −2 in 100
Suspension rate2024–25 · 1.8% (52 of 2,913) → 2025–26 · 2.2% (62 of 2,808) · +0.4 percentage points
Group2018–192025–26Change
Female10 in 10020 in 100+10 in 100
Male8 in 10018 in 100+10 in 100
Asian4 in 10013 in 100+9 in 100
Black or African American10 in 10026 in 100+16 in 100
Filipino6 in 10014 in 100+8 in 100
Hispanic or Latino10 in 10023 in 100+13 in 100
Two or more races8 in 10024 in 100+16 in 100
White10 in 10018 in 100+8 in 100
Students with disabilities17 in 10030 in 100+13 in 100
English learners11 in 10022 in 100+11 in 100
Homeless19 in 10035 in 100+16 in 100
Low-income12 in 10025 in 100+13 in 100
All students9 in 10019 in 100+10 in 100

Two reported school years only; no intervening-year result is implied. Source: CDE school-level chronic absenteeism by student group.

Graduation and readinessstate records · each rate for its own year and class of students
MeasureSource record
This school · CCI overall PreparedCDE College/Career Indicator · CCI source year 2025 · all students · all students in the current four-year graduation cohort, plus only Prepared fifth-year graduates from the prior cohort. Overall CCI Prepared rate 65% · numerator 488 students classified Prepared · denominator 753 CCI students.
California · CCI overall PreparedCDE statewide CCI cohort · CCI source year 2025 · all students · overall Prepared rate 52% · numerator 257,567 students classified Prepared · denominator 497,814 CCI students.
AP pathway among CCI Prepared studentsCDE College/Career Indicator · CCI source year 2025 · all students · AP pathway rate 66% · AP-pathway numerator 324 · denominator 488 (CCI Prepared students). This measure uses Prepared students as its denominator, not the whole CCI cohort; it is not an AP exam-taking rate or a count of AP courses offered. That cohort includes all students in the current four-year graduation cohort plus only Prepared fifth-year graduates from the prior cohort. In 2025 the pathway accepts two qualifying AP exams, two qualifying AP courses, or a combination of one of each in different subjects.

CDE's overall Prepared rate is the college-readiness factor in the Scope Score (20% of the high school score). The school rate is 488 of 753 CCI students, not the AP-only pathway or A–G completion rate. The California figure is CDE's statewide CCI student cohort, not an average of SchoolScope's comparable high schools or the SchoolScope school-rank pool.

Graduation rate
96%
AP route, among those ready for college or career
66%
2025 CDE CCI cohort · AP courses, exams, or both; share of students ready for college or career (CDE’s “Prepared”), not course offerings
Finished the UC/CSU course list (A–G)
67%
A–G are the 15 courses (across 7 subjects) required for UC/CSU eligibility
College-going rate
77%

These source periods and populations differ: graduation uses an adjusted cohort, while A–G completion and college-going use separately reported groups. The rates are shown individually, without a shared performance tier.

UC admissions, universitywidefall 2016–2025 · applied, admitted, enrolled, mean GPA · summed across CEEB codes
YearAppliedAdmittedEnrolledMean GPA (applied)Mean GPA (admitted)Mean GPA (enrolled)
20252562111203.893.964.00
20242271731063.833.963.99
20232371891223.893.994.04
20222331651003.894.024.06
20212351841133.863.974.05
20202061671033.833.923.98
2019196129763.844.004.04
2018221138923.763.963.97
20172011611133.723.823.81
2016184135923.673.843.89

Source: UC admissions by source school. Dated fall first-year UC applicants, admitted students, and enrollees. GPA is each group's mean weighted, capped high-school GPA for 10th/11th-grade college-preparatory courses. SchoolScope leaves GPA unavailable when several CEEB codes contribute rather than combining their means. UC blanks counts under 5 applicants or under 3 admits or enrollees, shown here as “under 5” or “under 3”; — means unavailable, and a reported zero remains zero. A + marks a partial SchoolScope sum of observed counts, not a complete total; missing contributions may be zero. No admit rate is computed here. Complete, matching counts can support a historical descriptive rate, but do not establish a school's effect or predict individual chances. Series shown from 2016.

UC admissions by campuslatest falls on file · each campus counted separately
CampusYearAppliedAdmittedEnrolled
Berkeley20251281811
Berkeley2024105168
Berkeley2023133228
Berkeley20221042317
Berkeley202192124
Davis202598457
Davis202477385
Davis20237325under 3
Davis20228325under 3
Davis202188344
Irvine20252196427
Irvine20242006325
Irvine202319511251
Irvine20222065223
Irvine20211918050
Los Angeles20251821412
Los Angeles2024163129
Los Angeles20231742515
Los Angeles2022175127
Los Angeles20211711611
Merced20257977under 3
Merced20243632under 3
Merced20233430under 3
Merced20222320under 3
Merced20212825under 3
Riverside202519817842
Riverside202415913438
Riverside202316612925
Riverside202216212436
Riverside202116513331
San Diego20252054714
San Diego20241823811
San Diego20231804615
San Diego2022154216
San Diego2021170525
Santa Barbara202514030under 3
Santa Barbara2024118296
Santa Barbara202314133under 3
Santa Barbara2022123266
Santa Barbara2021124285
Santa Cruz202568485
Santa Cruz20247044under 3
Santa Cruz20236837under 3
Santa Cruz20226329under 3
Santa Cruz20215938under 3
Universitywide2025256211120
Universitywide2024227173106
Universitywide2023237189122
Universitywide2022233165100
Universitywide2021235184113

Source: UC admissions by source school. Dated fall first-year UC applicants, admitted students, and enrollees. Campus totals are not interchangeable with Universitywide; students can apply to several campuses. Universitywide is separately reported; never derive it by adding campus rows. Universitywide applicant and admit counts are unduplicated. UC blanks counts under 5 applicants or under 3 admits or enrollees, shown here as “under 5” or “under 3”; — means unavailable, and a reported zero remains zero. A + marks a partial SchoolScope sum of observed counts, not a complete total; missing contributions may be zero. No admit rate is computed here; these records do not establish a school's effect or predict individual chances.

AP course catalog2025–26 · College Board course authorizations
SubjectAuthorization recorded for
2-D Art and Designthis school
Biologythis school
Calculus ABthis school
Calculus BCthis school
Chemistrythis school
Chinese Language and Culturethis school
Computer Science Principlesthis school
English Language and Compositionthis school
English Literature and Compositionthis school
Environmental Sciencethis school
European Historythis school
French Language and Culturethis school
Human Geographythis school
Japanese Language and Culturethis school
Macroeconomicsthis school
Microeconomicsthis school
Music Theorythis school
Physics 1this school
Physics 2this school
Psychologythis school
Researchthis school
Seminarthis school
Spanish Language and Culturethis school
Spanish Literature and Culturethis school
Statisticsthis school
U.S. Government and Politicsthis school
United States Historythis school

Authorization ≠ a section running this year — the Ledger records what the school may teach, not seat counts.

Advanced coursework, federal snapshot2023–24 · Civil Rights Data Collection · dated historical snapshot
MeasureThis school
AP offeredoffered
AP course count24
AP enrollment (male/female)832
IB participationnot reported
Dual enrollmentoffered · 80 enrolled
Algebra I in grade 8not reported
Calculus sections7
Physics sections6
Chemistry sections26
Reported male/female enrollment (CRDC)2,767

These counts aren’t part of the Scope Score. “Not reported” means the federal record has no value for that item; it isn’t a zero. Enrollment counts add the male and female students the survey reports.

College destinationsclass of 2023 · state college-going records, 12 months after graduation
DestinationCompleters% (derived)
University of California10516%
California State University8814%
California community college19931%
In-state private366%
Out-of-state, 4-year6610%
Out-of-state, 2-year20%
Not enrolled14923%

645 students who finished high school, class of 2023 · state-reported college-going rate 77% · % column is computed by SchoolScope (count ÷ all who finished high school; CDE calls them completers), not a CDE-native rate · an unavailable or suppressed cell is marked as missing; a reported zero remains distinct · source: CDE 12-mo CGR, 2023 cohort (the newest published), National Student Clearinghouse match — a different, older vintage than the fall 2025 UC admissions rows above.

Fundingschool and district spending, from state and federal finance records · each row names its fiscal year and measure

Per-pupil spending

District · current expense$11,682 per pupil

NCES F-33 · FY 2020–21 (2021) · fall district membership: 26,520 pupils

California · selected district mean$14,491 per pupil

NCES F-33 · FY 2020–21 (2021) · SchoolScope’s unweighted mean across 818 selected California district finance records

School-level federal expenditures$21 per pupil

CDE ESSA · school-attributed per-pupil record · FY 2024–25 (2025) · source denominator: 2,748

Central federal expenditures attributed here$898 per pupil

CDE ESSA · central expenditures attributed to this school · FY 2024–25 (2025) · source denominator: 2,748

District current expense · FY 2024–25$17,387 per ADA

CDE SACS Current Expense of Education · district fiscal year ending 2025 · average daily attendance denominator

These figures are not directly comparable: school ESSA attributed spending and NCES district current expense use different measures and populations. Their fiscal years are labeled above.

How the California mean was selected

SchoolScope starts with its selected California finance records, not every NCES California district. For FY 2020–21, it calculates an unweighted mean of NCES F-33 current expense per pupil. District records contribute once, regardless of enrollment. The calculation keeps records with positive per-pupil current expense, enrollment over 100, CCD agency type 1, and a recorded district name; it excludes names ending in County Office of Education, Department of Education, or Superintendent of Schools. This is a SchoolScope calculation, not a state-published spending average.

Selected General Fund operating costs · FY 2024–⁠25 · SchoolScope calculation
Instruction 61%Instruction support 11%Student services 9%Administration 6%Buildings & maintenance 10%Other 3%
The arithmetic behind these shares · FY 2024–25
GroupDollarsShare, to two decimalsPrinted
Instruction$252,562,92960.97%61%
Instruction support$45,338,07010.95%11%
Student services$38,938,7379.40%9%
Administration$23,331,2205.63%6%
Buildings & maintenance$39,554,8509.55%10%
Other$14,488,8933.50%3%
Total$414,214,700100.00%100%

These shares are our arithmetic: each group’s dollars divided by the $414,214,700 total of the groups shown, rounded to whole percents by largest remainder so they add up to 100. Dollar amounts are rounded to the nearest dollar, so they can differ from the total by a dollar. SchoolScope groups district-level CDE SACS UserGL actuals from Fund 01, using operating objects 1000–5999 and excluding retiree benefits, food and community services, facilities acquisition, other outgo, and nonagency goals. These shares use that filtered total; they do not exactly break down CDE's official current expense per ADA above. The school-level ESSA figure uses a separate source.

NCES F-33 district fiscal-year history, 2017–⁠2021; latest district record shown: 2021
2021$11,682 per pupil
2020$11,008 per pupil
2019$10,931 per pupil
2018$10,448 per pupil
2017$9,751 per pupil

Source: NCES F-33 · Full district breakdown →

Staffing recordsstate teacher credential-and-placement and district salary records · each for its own year

Additional workforce records

Properly assigned intern credential holders0.7%

CDE 2024–25 SARC, Teacher Preparation and Placement table; measured school year 2021–22. Share of reported school teaching-position full-time equivalents assigned to properly assigned intern credential holders. A reported 0.0% is shown; unavailable rates are omitted. This is a position share, not a count of current teachers or of emergency permits.

The surrounding ZIP codeCensus Bureau survey, 2020–2024 · ZIP 91709 · not the school’s students
American Community Survey 5-year estimates · 2020–2024 · ZIP 91709 area
MeasureEstimate
Median household income$126,350
Bachelor's degree or higher (adults 25+)48%
ZIP-area population78,006
Median age40.6 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 91709 →

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Data sources: public data sources, including the California Department of Education · state tests (CAASPP) 2025–26 · Scope Score from 2024–25 results, compared across 1,498 high 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 · UC fall first-year source records — UC blanks counts under 5 applicants or 3 admits or enrollees; “+” marks a partial count; the all-campus total is reported separately · AP courses the College Board approved, 2025–26 (approved to teach, not enrollment) · federal civil rights data (CRDC) 2023–24, a past snapshot · state college-going records, class of 2023, matched to National Student Clearinghouse enrollment · Data updated October 15, 2026

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