Excellent
#963 of 9,533 schools in CA
Top 10% in state
Dozier-libbey Medical High
High School · Antioch Unified
4900 Sand Creek Rd., Antioch, CA 94531
Enrollment
697
Student-Teacher
24:1
Score
8.2
Grades
9th – 12th
Enrollment
697
Student-Teacher
24:1
Score
8.2
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Antioch
#1 of 27
public schools
California high schools
#164 of 1,892
In district
#1 of 25
Antioch Unified
Academic growth
9.5 / 10
Exceptional
About Dozier-libbey Medical High
Dozier-libbey Medical High is a public high school in Antioch, CA, part of the Antioch Unified. The school serves approximately 697 students in grades 9th – 12th with a student-teacher ratio of 24:1. It holds a MySchoolScout rating of 8.2/10, placing it in the 89.9th percentile among CA schools — an above average rating overall.
Students demonstrate 33% proficiency in math, 1 points above the state average and 79% in reading/language arts, 27 points above the state average. The school scores particularly well in student growth (9.5/10). Located in a neighborhood with a median household income of $123,428, where 32% of adults hold a bachelor's degree or higher.
The school is situated in a fringe rural setting.
What Parents Should Know
The student-teacher ratio at Dozier-libbey Medical High is 24:1, 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.
Located in a rural area, Dozier-libbey Medical High may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Dozier-libbey Medical High — Students at Dozier-libbey Medical High score 59% proficient, which is above what's typical for similar communities (expected: 31%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
76.8%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 8 test records from CA state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.5/10.
How Dozier-libbey Medical High Compares
See how Dozier-libbey Medical High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 27% (2019) to 34.62% (2024). Reading/ELA proficiency has improved from 77% (2019) to 82.91% (2024).
Location
4900 Sand Creek Rd., Antioch, CA 94531
Nearby Alternatives
Families considering Dozier-libbey Medical High may also want to explore other high schools in the area. Heritage High (rated 6.0/10, 2.0 miles away, in nearby Brentwood), a more accessible option. Additionally, Deer Valley High (rated 5.0/10, 1.1 miles away), a more accessible option. For more schools in Antioch, see our Antioch schools guide .
Nearby Schools
20 within 2.6 mi| School | Distance | Rating |
|---|---|---|
| SIERRA SCHOOLS AT ANTIOCH- DIABLO VISTA Antioch | 0.7 mi | — |
| Diablo Vista Elementary Antioch | 0.7 mi | 6.3 |
| Deer Valley High Antioch | 1.1 mi | 5.0 |
| HERITAGE BAPTIST ACADEMY Antioch | 1.1 mi | 7.2 |
| Heritage Baptist Academy Antioch | 1.1 mi | — |
| Thomas Gaines Virtual Academy Antioch | 1.5 mi | 6.2 |
| Black Diamond Middle Antioch | 1.5 mi | 6.8 |
| Carmen Dragon Elementary Antioch | 1.5 mi | 6.8 |
| New Light Education Antioch | 1.6 mi | — |
| Jack London Elementary Antioch | 1.6 mi | 4.5 |
| HILLTOP CHRISTIAN SCHOOL Antioch | 1.6 mi | 6.2 |
| Lone Tree Elementary Antioch | 1.5 mi | 4.5 |
| Adams (J. Douglas) Middle Brentwood | 2.1 mi | 7.0 |
| Heritage High Brentwood | 2.0 mi | 6.0 |
| Successful Independent Study High School Antioch | 2.1 mi | — |
| GOLDEN HILLS CHRISTIAN SCHOOL Brentwood | 1.8 mi | 6.1 |
| Pioneer Elementary Brentwood | 1.8 mi | 5.5 |
| Loma Vista Elementary Brentwood | 1.9 mi | 6.5 |
| Dallas Ranch Middle Antioch | 2.1 mi | 5.4 |
| Grant Elementary Antioch | 2.6 mi | 6.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 94531 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$123,428
Median Home Value
$660,200
Median Rent
$3,063/mo
Population
44,746
College Educated
31.6%
Homeownership
72.3%
Avg Commute
46.5 min
Poverty Rate
7.2%
Median Age
38.9
Community Profile
The community surrounding Dozier-libbey Medical High has a median household income of $123,428. It is an area where 32% of adults hold a bachelor's degree or higher. The median home value in the area is $660,200, with a median rent of $3,063/month. The local poverty rate of 7.2% is relatively low. The average commute in the area is 47 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 |
|---|---|
| Animo Ralph Bunche Charter High Los Angeles, CA | 8.2 |
| California Academy of Mathematics and Science Carson, CA | 8.2 |
| Gunderson High San Jose, CA | 8.2 |
| LIFE Academy Oakland, CA | 8.2 |
| Summit Public School: Tahoma San Jose, CA | 8.2 |
| Thomas Jefferson Senior High Los Angeles, CA | 8.2 |
Frequently Asked Questions
Common questions about Dozier-libbey Medical High
What grades does Dozier-libbey Medical High serve?
Dozier-libbey Medical High serves students in grades 9th through 12th.
How many students attend Dozier-libbey Medical High?
Dozier-libbey Medical High has an enrollment of approximately 697 students.
What is the student-teacher ratio at Dozier-libbey Medical High?
The student-teacher ratio at Dozier-libbey Medical High is 24:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Dozier-libbey Medical High rank in CA?
Dozier-libbey Medical High is ranked #963 out of 9,533 schools in CA.
What is Dozier-libbey Medical High's MySchoolScout rating?
Dozier-libbey Medical High has a composite rating of 8.2 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 Dozier-libbey Medical High?
Based on the most recent state assessment data, Dozier-libbey Medical High has 33.3% math proficiency and 78.7% reading/ELA proficiency.
Is Dozier-libbey Medical High a charter school?
No, Dozier-libbey Medical High is not a charter school. It is a traditional public school operated by the local school district.
Is Dozier-libbey Medical High a Title I school?
No, Dozier-libbey Medical High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Dozier-libbey Medical High?
76.8% of students at Dozier-libbey Medical 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.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 697
- Student-Teacher Ratio
- 24:1
- Teachers (FTE)
- 29
- Free/Reduced Lunch
- 76.8%
- Type
- alternative
- Setting
- Fringe Rural
- County
- Contra Costa County
- Phone
- (925) 779-7540
- Data Year
- 2023–2024
Resources & Links
District
Antioch Unified- District Enrollment
- 15,034
- Schools in District
- 25
- Per-Pupil Spending
- $17,933
- District Rank
- #1 of 25
Other Schools in This District
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 methodologyRelated reading
- Best Elementary Schools in America: 2026 Rankingsbest schools
- Best Public Schools in California 2026: Top-Ranked Elementary, Middle & High Schoolsbest schools
- Best School Districts to Move To in 2026: A Data-Driven Guidebest schools
- Best Schools in Los Angeles, CA — 2026 Rankingsbest schools
- Best Schools in San Diego, CA — 2026 Rankingsbest schools
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.