# Liberty High

*Machine-readable school profile — served at https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood/llm*

Full profile (human-readable): https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood

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## Core identification
- **NCES School ID**: `062160002573`
- **School name**: Liberty High
- **Location**: Brentwood, CA 94513
- **Address**: 850 Second St.
- **District**: Liberty Union High (LEAID `0621600`)
- **Sector**: Public
- **School type**: Regular
- **School level**: High
- **Grade range**: 9–12
- **Coordinates**: 37.93585, -121.69405
- **Phone**: (925)634-3521
- **Website**: https://www.luhsd.net/liberty
- **Wikidata QID**: Q6541768 — Wikipedia: https://en.wikipedia.org/wiki/Liberty_High_School_(Brentwood,_California)
- **Founded**: 1902

## Enrollment (2024)
- **Students**: 2,836
- **Teachers (FTE)**: 131
- **Student-teacher ratio**: 21.6:1
- **Free/reduced lunch**: 35.7%

## Academic performance (state assessments)
### 2024
- **ELA (CA SBAC)**: 57.0% proficient — 593 tested

## Graduation rates
- **2024**: 96.4% (cohort of 612)
- **2021**: 95.0% (cohort of 580)

## SAT/ACT participation (2020)
- **SAT/ACT takers**: 75

## Attendance
- **2020**: chronic absence 8.9% (243 students) [source: crdc_2020]
- **2020**: chronic absence 0.2% (6 students) [source: crdc]
- **2017**: chronic absence 0.5% (14 students) [source: crdc]

## Discipline (latest CRDC year)
- **Year**: 2020
- **In-school suspensions**: 2
- **Out-of-school suspensions**: 0
- **Expulsions**: 0

## Demographics (2023)
- **Free/reduced lunch eligible**: 21.9%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 15.3% — 424 students
- **English Learners**: 7.8% — 215 students

## Disability category breakdown (CRDC)
- **Specific Learning Disability**: 223 students
- **Other Health Impairment**: 49 students
- **Autism**: 47 students
- **Intellectual Disability**: 41 students
- **Emotional Disturbance**: 18 students
- **Speech/Language Impairment**: 12 students
- **Orthopedic Impairment**: 5 students
- **Hearing Impairment**: 4 students
- **Multiple Disabilities**: 1 students

## Programs & enrichment
- Advanced Placement (AP)

## Finance
### School-level (ESSA 2023-24)
- **Total per-pupil expenditure**: $14,733
- **Federal share**: $1,173
- **State + local share**: $13,560
- **Enrolled for PPE calc**: 2,773
### District F-33 (2022)
- **District per-pupil revenue**: $16,513,855
- **Federal share**: 5.8%
- **State share**: 42.0%
- **Local share**: 52.3%
- **Instructional spending per pupil**: $9,255,060

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $129,222
- **Poverty rate**: 11.1%
- **Bachelor's degree or higher**: 36.2%
- **Unemployment**: 1.9%
- **Median gross rent**: $2,070
- **Foreign-born residents**: 23.6%
- **Single-parent households**: 17.6%

## Environmental context
- **Nearest Superfund (NPL)**: 17.1 miles (LAWRENCE LIVERMORE NATL LAB MAIN SITE USDOE)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 0
- **Nearest brownfield**: 1.81 miles (PROPOSED FOURTH MIDDLE SCHOOL SITE)

### Water safety
- **Public water system**: BRENTWOOD
- **SDWA health violations (10 yr)**: 0
- **Acute violations (10 yr)**: 0

### Air quality
- **PM2.5 annual average**: 6.27219 μg/m³ (EPA std: 9)
- **Nearest monitor**: 17.5 miles

## Nearby schools performing better

### chronic absence
- **Heritage High** — 3.5 mi away, 0% (this school: 0.22%)
- **Dozier-Libbey Medical High** — 4.1 mi away, 0% (this school: 0.22%)
- **Live Oak High (Continuation)** — 8.1 mi away, 0% (this school: 0.22%)
- **Mountain House High** — 14.3 mi away, 0.09% (this school: 0.22%)
- **River Delta High/Elementary (Alternative)** — 14.9 mi away, 0% (this school: 0.22%)

### ela proficiency
- **Garin Elementary** — 0.6 mi away, 59.75% (this school: 57%)
- **Ron Nunn Elementary** — 2.0 mi away, 59.55% (this school: 57%)
- **Loma Vista Elementary** — 2.3 mi away, 59.05% (this school: 57%)
- **Pioneer Elementary** — 2.6 mi away, 66.05% (this school: 57%)
- **R. Paul Krey Elementary** — 2.6 mi away, 61.3% (this school: 57%)

### graduation rate
- **Freedom High** — 2.7 mi away, 97.5% (this school: 96.4%)
- **Heritage High** — 3.5 mi away, 97.6% (this school: 96.4%)
- **Dozier-Libbey Medical High** — 4.1 mi away, 96.8% (this school: 96.4%)
- **Mountain House High** — 14.3 mi away, 98.8% (this school: 96.4%)

## Related data feeds
- **Profile (human)**: https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood
- **Performance**: https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood/performance
- **Finance**: https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood/finance
- **Demographics**: https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood/demographics
- **Inclusion**: https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood/inclusion
- **Context (neighbourhood)**: https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood/context
- **Attendance**: https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood/attendance
- **Discipline**: https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood/discipline
- **Outcomes**: https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood/outcomes
- **Workforce**: https://us.ca.whatschool.ai/en/ca/school/liberty-high-brentwood/workforce

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*Source: US Dept of Education CCD, EDFacts, CRDC, F-33; US Census ACS; EPA SDWIS, TRI, NPL, AQS; state DOE portals (CA CDE, TX TEA, FL DOE, NY NYSED, IL ISBE, WA OSPI). Aggregated by WhatSchool.ai.*

*Canonical cross-domain architecture: WhatSchool.ai · Spill.org · CourseMap.org · WhatCareer.net*