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Average

#5534 of 9,533 schools in CA

Heritage High

High School · Liberty Union High

101 American Ave., Brentwood, CA 94513

Enrollment

2,641

Student-Teacher

23.2:1

Score

6.0

Grades

9th – 12th

Updated 2022-23

How this school compares

In Brentwood

#8 of 15

public schools

California high schools

#1,186 of 1,892

In district

#5 of 5

Liberty Union High

Equity

7.2 / 10

Strong

About Heritage High

Heritage High serves 2,641 students in grades 9-12 in Brentwood, California, operating as a regular public school with 114 full-time equivalent teachers and a student-teacher ratio of 23.2:1. The school earns a solid 7.0 out of 10 rating from MySchoolScout and ranks in the 72nd percentile statewide, placing it at #2651 among California's 9566 schools. Academically, Heritage High demonstrates strong performance in English Language Arts, with 71% of students achieving proficient or above levels across grade levels.

Mathematics shows room for growth, with 39% of students reaching proficiency standards. The school's overall academic score of 8.0 out of 10 reflects its commitment to educational excellence. Heritage High sits in an affluent suburban community where the median household income reaches $133,930 and the median home value is $735,700.

The surrounding ZIP code 94513 houses 67,580 residents, with 37% holding bachelor's degrees or higher and a low poverty rate of just 6.7%. This economically stable environment provides a supportive backdrop for student learning and achievement. Located at 101 American Ave., Heritage High operates within Contra Costa County's large suburban landscape, serving families in this prosperous corner of the East Bay.

What's said publicly about Heritage High

Sources: Wikipedia

Synthesized from public, attributable sources. Updated April 2026.

Heritage High School is a public high school located in Brentwood, California 2 . The school opened its doors on August 1, 2005, initially enrolling a freshman and sophomore class 2 .
Sources (1)
  1. en.wikipedia.org
Generated by AI from public sources. Every claim is grounded in a cited source. Report inaccuracy

What Parents Should Know

Heritage High is a large school with 2,641 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.

The student-teacher ratio at Heritage High is 23.2:1, 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 · 4/4 metrics
Student Progress2.8Needs Improvement25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-2.78 pts/yr
Data Period2019–2024
TrendDeclining
Academics6.9Above Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency39.1%
Reading/ELA Proficiency71.2%
Math vs. State Avg+11.1 pts
Reading vs. State Avg+15.3 pts
Overall Proficiency55%
Expected (poverty-adj.)65%
vs. Expected-10.4 pts
Adjusted Percentile55th
College Readiness8.5Excellent30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation24.6%
IB ProgramNo
Resources & Environment4.9Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio23.2:1
Per-Pupil Spending$14,280

Heritage High — Students at Heritage High score 55% proficient, which is below what's typical for similar communities (expected: 65%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

17.5%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 44.4%
School
State
31.8%
ELA Proficiency 75.1%
School
State
51.5%

Based on 6 test records from CA state assessments. About our data

Proficiency Trend

↓ Declining

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

2019
Math
55%
ELA
83%
2024
Math
39.1%
ELA
71.2%

Source: EdFacts (NCES) and state assessment data. Growth score: 2.8/10.

How Heritage High Compares

See how Heritage High performs across key quality dimensions compared to state benchmarks.

Overall Score
6.0/10
42th percentile in CA
Academic
6.9/10
6.9/10
Growth
2.8/10
Below average
Environment
4.9/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
18%
Teaching Staff
23:1 student-teacher ratio
114 teachers

Location

101 American Ave., Brentwood, CA 94513

Nearby Alternatives

Families considering Heritage High may also want to explore other high schools in the area. Dozier-Libbey Medical High (rated 8.2/10, 2.0 miles away, in nearby Antioch), which scores notably higher. Additionally, Deer Valley High (rated 5.0/10, 3.1 miles away, in nearby Antioch), with a comparable rating. For more schools in Brentwood, see our Brentwood schools guide .

Nearby Schools

20 within 3.4 mi
School Distance Rating
Adams (J. Douglas) Middle Brentwood 0.2 mi 7.0
R. Paul Krey Elementary Brentwood 0.9 mi 6.2
Ron Nunn Elementary Brentwood 1.5 mi 4.7
Loma Vista Elementary Brentwood 1.7 mi 6.5
Dozier-Libbey Medical High Antioch 2.0 mi 8.2
HERITAGE BAPTIST ACADEMY Antioch 2.4 mi 7.2
Heritage Baptist Academy Antioch 2.5 mi
Pioneer Elementary Brentwood 2.6 mi 5.5
SIERRA SCHOOLS AT ANTIOCH- DIABLO VISTA Antioch 2.7 mi
Diablo Vista Elementary Antioch 2.7 mi 6.3
GOLDEN HILLS CHRISTIAN SCHOOL Brentwood 2.8 mi 6.1
William B. Bristow Middle Brentwood 2.4 mi 4.8
Carmen Dragon Elementary Antioch 3.1 mi 6.8
SENECA CENTER'S UPRISING ACADEMY Brentwood 2.5 mi
Deer Valley High Antioch 3.1 mi 5.0
Brentwood Elementary Brentwood 2.6 mi 5.6
New Light Education Antioch 3.3 mi
Thomas Gaines Virtual Academy Antioch 3.4 mi 6.2
Black Diamond Middle Antioch 3.4 mi 6.8
Lone Tree Elementary Antioch 3.4 mi 4.5

Neighborhood Census ACS (2019-2023)

Census data for ZIP 94513 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$139,736

Median Home Value

$793,900

Median Rent

$2,449/mo

Population

68,160

College Educated

38.4%

Homeownership

81.9%

Avg Commute

41.3 min

Poverty Rate

7.5%

Median Age

40.6

Community Profile

The community surrounding Heritage High has a median household income of $139,736. It is an area where 38% of adults hold a bachelor's degree or higher. The median home value in the area is $793,900, with a median rent of $2,449/month. The local poverty rate of 7.5% is relatively low. The average commute in the area is 41 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
El Capitan High Lakeside, CA 6.0
Fontana A. B. Miller High Fontana, CA 6.0
Frontier High Bakersfield, CA 6.0
Glendale High Glendale, CA 6.0
HARVARD-WESTLAKE Los Angeles, CA 6.0
HARVARD-WESTLAKE SCHOOL Studio City, CA 6.0

Frequently Asked Questions

Common questions about Heritage High

What grades does Heritage High serve?

Heritage High serves students in grades 9th through 12th.

How many students attend Heritage High?

Heritage High has an enrollment of approximately 2,641 students.

What is the student-teacher ratio at Heritage High?

The student-teacher ratio at Heritage High is 23.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Heritage High rank in CA?

Heritage High is ranked #5534 out of 9,533 schools in CA.

What is Heritage High's MySchoolScout rating?

Heritage High has a composite rating of 6.0 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 Heritage High?

Based on the most recent state assessment data, Heritage High has 44.4% math proficiency and 75.1% reading/ELA proficiency.

Is Heritage High a charter school?

No, Heritage High is not a charter school. It is a traditional public school operated by the local school district.

Is Heritage High a Title I school?

No, Heritage High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Heritage High?

17.5% of students at Heritage High 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

Walk Score
28 Car-Dependent
Bike Score
28 Somewhat Bikeable
City Safety
High (2,640/100K)

Powered by Walk Score

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

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
2,641
Student-Teacher Ratio
23.2:1
Teachers (FTE)
114
Free/Reduced Lunch
17.5%
Type
regular
Setting
Large Suburb
County
Contra Costa County
Data Year
2023–2024

District

Liberty Union High
District Enrollment
8,241
Schools in District
5
Per-Pupil Spending
$16,185
District Rank
#5 of 5

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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