Below Average
#7371 of 9,539 schools in CA
Antioch High
High School · Antioch Unified · Antioch, CA
An Antioch Unified high school where students score 5 points below what's typical for similar communities.
700 West 18th St, Antioch, CA 94509
- Math 9% vs CA 32% (2024)
- Reading 33% vs CA 52% (2024)
- 88.0% 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
View breakdown
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Students at Antioch High score 21% proficient, which is below what's typical for similar communities (expected: 26%).
2024 CAASPP proficiency
Most recent published year. School vs. CA average.
Trend
→ SteadyProficiency is down 19 points across the 16-year record (2009–2024) and has held near 21% recently.
Show all 14 years
Multi-year averages used by the rating model: math 21% (multi-year average, 2009-2024) · reading/ELA 42% (multi-year average, 2009-2024)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 30 test records from CA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
85.7%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Antioch High sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the San Francisco Bay Area map →
Getting around & local context
- Walk 58Somewhat Walkable
- Transit 33Some Transit
- Bike 59Bikeable
- City Safety: High3,815/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Antioch), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$81,512
Median home value
$565,300
Median rent
$2,052/mo
College educated
18.9%
Homeownership
58.3%
Poverty rate
13.7%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 94509; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Live Oak High (continuation)Enrollment path unverified | 5.8 | 10–12 | 0.2 mi | 148 | Compare → |
| Prospects High (alternative)Enrollment path unverified | 6.4 | K–12 | 0.7 mi | 283 | Compare → |
| Spectrum Center, AntiochPrivate · tuition | Not rated | K–12 | 1.3 mi | 42 | Compare → |
| Bidwell Continuation HighEnrollment path unverified | 5.7 | 10–12 | 1.4 mi | 154 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Antioch Unified
- Schools in district
- 25
- Rank in district
- #8 of 25
- District spending per student
- $17,933NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 15.8%Census SAIPE · 2024
Antioch High is listed in Antioch Unified; a district label does not verify attendance for an address.
About Antioch High
Antioch High is a public high school in Antioch, CA, part of Antioch Unified, serving approximately 1,823 students in grades 9th-12th with a 21.7:1 student-teacher ratio. It holds a MySchoolScout rating of 4.9 out of 10 and ranks #7,371 of 9,539 schools in CA. State assessment records show 21% math proficiency (multi-year average, 2009-2024) and 42% reading/ELA proficiency (multi-year average, 2009-2024).
Frequently asked questions
Common questions about Antioch High
What grades does Antioch High serve?
Antioch High serves students in grades 9th through 12th.
How many students attend Antioch High?
Antioch High has an enrollment of approximately 1,823 students.
What is the student-teacher ratio at Antioch High?
The student-teacher ratio at Antioch High is 21.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Antioch High rank in CA?
Antioch High ranks #7,371 of 9,539 schools in CA.
What is Antioch High's MySchoolScout rating?
Antioch High has a current MySchoolScout rating of 4.9 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Antioch High?
Based on loaded state assessment records, Antioch High has 21% math proficiency (multi-year average, 2009-2024) and 42% reading/ELA proficiency (multi-year average, 2009-2024).
Is Antioch High a charter school?
No, Antioch High is not a charter school. It is a traditional public school operated by the local school district.
Is Antioch High a Title I school?
No, Antioch High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Antioch High?
85.7% of students at Antioch 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.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 9th – 12th
- Enrollment
- 1,823
- Student-Teacher Ratio
- 21.7:1
- Teachers (FTE)
- 84
- Type
- regular
- Setting
- Large Suburb
- County
- Contra Costa County
- Chronic Absenteeism (SY 2022-23)
- 50.5%
- Phone
- (925) 779-7550
- 4-Year Graduation
- 88.0%
- Area population (ZIP 94509)
- 71,013
- Area average commute
- 41.2 min
- Area median age
- 37.6
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2024 CAASPP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 CAASPP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2024 CAASPP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 CAASPP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 94509; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2024; directory SY 2023–24
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