# Holbrook Language Academy

*Machine-readable school profile — served at https://us.ca.whatschool.ai/en/ca/school/holbrook-language-academy-concord/llm*

Full profile (human-readable): https://us.ca.whatschool.ai/en/ca/school/holbrook-language-academy-concord

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## Core identification
- **NCES School ID**: `062637003953`
- **School name**: Holbrook Language Academy
- **Location**: Concord, CA 94519
- **Address**: 3333 Ronald Way
- **District**: Mt. Diablo Unified (LEAID `0626370`)
- **Sector**: Public
- **School type**: Regular
- **School level**: Primary
- **Grade range**: 0–8
- **Coordinates**: 37.99360, -122.02643
- **Phone**: (925)685-6446
- **Website**: http://holbrook.mdusd.org

## Enrollment (2024)
- **Students**: 501
- **Teachers (FTE)**: 19
- **Student-teacher ratio**: 26.4:1
- **Free/reduced lunch**: 66.7%

## State accountability rating
- **System**: CA Dashboard
- **Year**: 2024
- **Overall rating**: Orange
- **Indicators**:
  - elpi: Orange
  - math: Green
  - ela: Green
  - chronic_absent: Orange

## Academic performance (state assessments)
### 2024
- **ELA (CA SBAC)**: 41.4% proficient — 248 tested
- **ELA (CA SBAC) colour-derived**: 66.0% proficient
- **Math (CA SBAC)**: 66.0% proficient

## Attendance
- **2024**: chronic absence 24.0% (117 students) [source: ca_dashboard]
- **2020**: chronic absence 9.0% (36 students) [source: crdc_2020]
- **2020**: chronic absence 0.0% [source: crdc]
- **2017**: chronic absence 0.8% (4 students) [source: crdc]

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

## Demographics (2023)
- **Free/reduced lunch eligible**: 48.9%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 5.9% — 28 students
- **English Learners**: 24.4% — 116 students

## Disability category breakdown (CRDC)
- **Specific Learning Disability**: 6 students
- **Speech/Language Impairment**: 6 students
- **Other Health Impairment**: 2 students

## Finance
### School-level (ESSA 2023-24)
- **Total per-pupil expenditure**: $610
- **Federal share**: $374
- **State + local share**: $236
- **Enrolled for PPE calc**: 476
### District F-33 (2022)
- **District per-pupil revenue**: $18,184,551
- **Federal share**: 9.4%
- **State share**: 43.9%
- **Local share**: 46.6%
- **Instructional spending per pupil**: $8,482,173

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $130,115
- **Poverty rate**: 3.3%
- **Bachelor's degree or higher**: 30.6%
- **Unemployment**: 6.1%
- **Median gross rent**: $3,286
- **Foreign-born residents**: 22.5%
- **Single-parent households**: 7.3%

## Environmental context
- **Nearest Superfund (NPL)**: 4.1 miles (CONCORD NAVAL WEAPONS STATION)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 23
- **Nearest brownfield**: 7.44 miles (THE ATCHISON)

### Water safety
- **Public water system**: CONTRA COSTA WATER DISTRICT
- **SDWA health violations (10 yr)**: 0
- **Acute violations (10 yr)**: 0

### Air quality
- **PM2.5 annual average**: 3.94499 μg/m³ (EPA std: 9)
- **Nearest monitor**: 4.0 miles

## Nearby schools performing better

### chronic absence
- **Rocketship Futuro Academy** — 0.5 mi away, 10.8% (this school: 24%)
- **Glenbrook Academy** — 0.5 mi away, 0% (this school: 24%)
- **Mt. Diablo High** — 0.9 mi away, 2.84% (this school: 24%)
- **Olympic Continuation High** — 0.9 mi away, 8.33% (this school: 24%)
- **Crossroads High** — 1.0 mi away, 0% (this school: 24%)

### ela proficiency
- **Monte Gardens Elementary** — 1.2 mi away, 60.55% (this school: 53.7%)
- **Westwood Elementary** — 2.3 mi away, 61.85% (this school: 53.7%)
- **College Park High** — 3.1 mi away, 63% (this school: 53.7%)
- **Gregory Gardens Elementary** — 3.2 mi away, 56.9% (this school: 53.7%)
- **Valhalla Elementary** — 3.5 mi away, 61.25% (this school: 53.7%)

### math proficiency
- **Woodside Elementary** — 3.7 mi away, 80% (this school: 66%)
- **Highlands Elementary** — 5.2 mi away, 80% (this school: 66%)
- **Walnut Acres Elementary** — 5.2 mi away, 80% (this school: 66%)
- **Mt. Diablo Elementary** — 5.9 mi away, 80% (this school: 66%)
- **Walnut Heights Elementary** — 6.9 mi away, 80% (this school: 66%)

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