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#6365 of 9,539 schools in CA

Griffin Academy High

High School · Griffin Academy High District · Vallejo, CA

A charter high school in Vallejo, CA serving grades 9th – 12th.

Charter

233 Hobbs Ave., Vallejo, CA 94589

  • Math 20% vs CA 32% (2024)
  • Reading 57% vs CA 52% (2024)
  • 1/5 advanced STEM subjects

Academics

Partial Profile · 3/4 metrics
Student ProgressNot Available

Requires 2+ years of test data

Academics6.5Average33%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency19.6% (2024 CAASPP)
Reading/ELA Proficiency57.1% (2024 CAASPP)
Math vs. State Avg-8.4 pts
Reading vs. State Avg+1.2 pts
Overall Proficiency38% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)41% (model expectation from 2024 CAASPP)
vs. Expected-2.1 pts
Adjusted Percentile50th
College Readiness2.5Needs Improvement40%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment8.8Excellent27%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio16.2:1
District spending per student$17,020
Chronic Absenteeism36%

Students at Griffin Academy High score 38% proficient, which is below what's typical for similar communities (expected: 41%).

How we calculate scores →

Component weights adjusted due to data availability.

2024 CAASPP proficiency

Most recent published year. School vs. CA average.

Math Proficiency20%(2024 CAASPP)
School
State
32%(2024 CAASPP)
ELA Proficiency57%(2024 CAASPP)
School
State
52%(2024 CAASPP)

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

60.1%

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 rate

The neighborhood

Where Griffin Academy High sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.

Getting around & local context

  • Walk 50Somewhat Walkable
  • Transit 37Some Transit
  • Bike 38Somewhat Bikeable
  • City Safety: High4,756/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Vallejo), 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

$91,313

Median home value

$478,800

Median rent

$2,127/mo

College educated

22.6%

Homeownership

63.2%

Poverty rate

10.5%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 94589; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

Advanced STEM Courses1of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search

SchoolScoreGradesDistanceEnrollmentCompare
Life and Truth AcademyPrivate · tuitionNot ratedK–120.9 mi7Compare →
Elite PublicCharter · enrollment unverified5.1K–121.0 mi680Compare →
Mit AcademyCharter · enrollment unverified4.49–121.2 mi479Compare →
Vallejo HighEnrollment path unverified5.19–121.2 mi1,193Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Griffin Academy High District

Schools in district
1
Rank in district
#1 of 1
District spending per student
$17,020NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
The source release did not match this district identifier.

Griffin Academy High is listed in Griffin Academy High District; a district label does not verify attendance for an address.

About Griffin Academy High

Griffin Academy High is a public high school in Vallejo, CA, part of Griffin Academy High District, serving approximately 178 students in grades 9th-12th with a 16.2:1 student-teacher ratio. It holds a MySchoolScout rating of 5.5 out of 10 and ranks #6,365 of 9,539 schools in CA. State assessment records show 20% math proficiency (2024 CAASPP) and 57% reading/ELA proficiency (2024 CAASPP).

Frequently asked questions

Common questions about Griffin Academy High

What grades does Griffin Academy High serve?

Griffin Academy High serves students in grades 9th through 12th.

How many students attend Griffin Academy High?

Griffin Academy High has an enrollment of approximately 178 students.

What is the student-teacher ratio at Griffin Academy High?

The student-teacher ratio at Griffin Academy High is 16.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Griffin Academy High rank in CA?

Griffin Academy High ranks #6,365 of 9,539 schools in CA.

What is Griffin Academy High's MySchoolScout rating?

Griffin Academy High has a current MySchoolScout rating of 5.5 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 Griffin Academy High?

Based on loaded state assessment records, Griffin Academy High has 20% math proficiency (2024 CAASPP) and 57% reading/ELA proficiency (2024 CAASPP).

Is Griffin Academy High a charter school?

Yes, Griffin Academy High is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Griffin Academy High a Title I school?

No, Griffin Academy High is not currently a Title I school.

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

60.1% of students at Griffin Academy 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
178
Student-Teacher Ratio
16.2:1
Teachers (FTE)
11
Type
regular
Setting
Midsize City
County
Solano County
Chronic Absenteeism (SY 2022-23)
36.0%
Area population (ZIP 94589)
30,199
Area average commute
36 min
Area median age
39.7
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.
  • Available for part of the eligible units; results may not represent the full area.
  • 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.
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 94589; 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 2024 CAASPP; directory SY 2023–24

About our data · How we calculate scores

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