Average
#4044 of 9,539 schools in CA
Top 42% in state
Grant Union High
High School · Twin Rivers Unified · Sacramento, CA
A Twin Rivers Unified high school where students score 3 points above what's typical for similar communities.
1400 Grand Ave., Sacramento, CA 95838
- Math 14% vs CA 32% (2024)
- Reading 39% vs CA 52% (2024)
- 91.0% 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
View breakdown
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Students at Grant Union High score 26% proficient, which is above what's typical for similar communities (expected: 23%).
2024 CAASPP proficiency
Most recent published year. School vs. CA average.
Trend
→ SteadyProficiency is down 6 points across the 16-year record (2009–2024) and has held near 26% recently.
Show all 12 years
Multi-year averages used by the rating model: math 21% (multi-year average, 2009-2024) · reading/ELA 38% (multi-year average, 2009-2024)
Based on 26 test records from CA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
90.9%
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 Grant Union 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 Sacramento map →
Getting around & local context
- Walk 66Somewhat Walkable
- Transit 31Some Transit
- Bike 70Very Bikeable
- City Safety: High3,332/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Sacramento), 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
$63,969
Median home value
$369,000
Median rent
$1,605/mo
College educated
14.4%
Homeownership
55.5%
Poverty rate
20.1%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 95838; 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 |
|---|---|---|---|---|---|
| California Innovative Career AcademyCharter · enrollment unverified | 2.5 | 1–12 | 0.1 mi | 3,180 | Compare → |
| Highlands Community CharterCharter · enrollment unverified | 2.3 | 1–12 | 0.1 mi | 9,069 | Compare → |
| More Life Christian AcademyPrivate · tuition | Not rated | K–12 | 0.2 mi | 135 | Compare → |
| More Life Christian AcademyPrivate · tuition | 3.3private | PK–12 | 0.2 mi | 195 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Twin Rivers Unified
- Schools in district
- 43
- Rank in district
- #16 of 43
- District spending per student
- $19,322NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 21.8%Census SAIPE · 2024
Grant Union High is listed in Twin Rivers Unified; a district label does not verify attendance for an address.
About Grant Union High
Grant Union High is a public high school in Sacramento, CA, part of Twin Rivers Unified, serving approximately 2,016 students in grades 9th-12th with a 21.2:1 student-teacher ratio. It holds a MySchoolScout rating of 6.7 out of 10 and ranks #4,044 of 9,539 schools in CA. State assessment records show 21% math proficiency (multi-year average, 2009-2024) and 38% reading/ELA proficiency (multi-year average, 2009-2024).
Frequently asked questions
Common questions about Grant Union High
What grades does Grant Union High serve?
Grant Union High serves students in grades 9th through 12th.
How many students attend Grant Union High?
Grant Union High has an enrollment of approximately 2,016 students.
What is the student-teacher ratio at Grant Union High?
The student-teacher ratio at Grant Union High is 21.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Grant Union High rank in CA?
Grant Union High ranks #4,044 of 9,539 schools in CA.
What is Grant Union High's MySchoolScout rating?
Grant Union High has a current MySchoolScout rating of 6.7 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 Grant Union High?
Based on loaded state assessment records, Grant Union High has 21% math proficiency (multi-year average, 2009-2024) and 38% reading/ELA proficiency (multi-year average, 2009-2024).
Is Grant Union High a charter school?
No, Grant Union High is not a charter school. It is a traditional public school operated by the local school district.
Is Grant Union High a Title I school?
No, Grant Union High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Grant Union High?
90.9% of students at Grant Union 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
- 2,016
- Student-Teacher Ratio
- 21.2:1
- Teachers (FTE)
- 95
- Type
- regular
- Setting
- Large City
- County
- Sacramento County
- Chronic Absenteeism (SY 2022-23)
- 40.2%
- Phone
- (916) 566-3450
- 4-Year Graduation
- 91.0%
- Area population (ZIP 95838)
- 40,295
- Area average commute
- 26.2 min
- Area median age
- 32.8
Official sources & links
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 95838; 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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