# Atherwood Elementary

*Machine-readable school profile — served at https://us.ca.whatschool.ai/en/ca/school/atherwood-elementary-simi-valley/llm*

Full profile (human-readable): https://us.ca.whatschool.ai/en/ca/school/atherwood-elementary-simi-valley

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## Core identification
- **NCES School ID**: `063684006248`
- **School name**: Atherwood Elementary
- **Location**: Simi Valley, CA 93065
- **Address**: 2350 East Greensward St.
- **District**: Simi Valley Unified (LEAID `0636840`)
- **Sector**: Public
- **School type**: Regular
- **School level**: Primary
- **Grade range**: 0–6
- **Coordinates**: 34.28445, -118.75112
- **Phone**: (805)520-6730
- **Website**: https://www.atherwood.simivalleyusd.org

## Enrollment (2024)
- **Students**: 456
- **Teachers (FTE)**: 21
- **Student-teacher ratio**: 21.7:1
- **Free/reduced lunch**: 33.1%

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

## Academic performance (state assessments)
### 2024
- **ELA (CA SBAC)**: 47.0% proficient — 238 tested
- **ELA (CA SBAC) colour-derived**: 38.0% proficient
- **Math (CA SBAC)**: 52.0% proficient

## Attendance
- **2024**: chronic absence 14.7% (72 students) [source: ca_dashboard]
- **2020**: chronic absence 6.2% (31 students) [source: crdc_2020]
- **2020**: chronic absence 0.0% [source: crdc]
- **2017**: chronic absence 0.0% [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**: 35.0%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 12.3% — 60 students
- **English Learners**: 3.7% — 18 students

## Disability category breakdown (CRDC)
- **Speech/Language Impairment**: 10 students
- **Other Health Impairment**: 4 students
- **Autism**: 3 students
- **Specific Learning Disability**: 2 students

## Programs & enrichment
- Gifted & Talented

## Finance
### School-level (ESSA 2023-24)
- **Total per-pupil expenditure**: $14,701
- **Federal share**: $1,174
- **State + local share**: $13,527
- **Enrolled for PPE calc**: 493
### District F-33 (2022)
- **District per-pupil revenue**: $16,956,973
- **Federal share**: 8.1%
- **State share**: 46.3%
- **Local share**: 45.6%
- **Instructional spending per pupil**: $8,064,032

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $181,087
- **Poverty rate**: 7.7%
- **Bachelor's degree or higher**: 48.8%
- **Unemployment**: 2.3%
- **Median gross rent**: $3,270
- **Foreign-born residents**: 13.5%
- **Single-parent households**: 6.0%

## Environmental context
- **Nearest Superfund (NPL)**: 12.0 miles (PACIFIC COAST PIPELINE)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 12
- **Nearest brownfield**: 10.26 miles (OWENSMOUTH WEST VALLEY PLAYHOUSE)

### Water safety
- **Public water system**: VENTURA WWD NO. 8 - SIMI VALLEY
- **SDWA health violations (10 yr)**: 0
- **Acute violations (10 yr)**: 0
- **Most recent violation**: 2022-01-01

### Air quality
- **PM2.5 annual average**: 7.35987 μg/m³ (EPA std: 9)
- **Nearest monitor**: 3.9 miles

## Nearby schools performing better

### chronic absence
- **Vista Elementary** — 0.7 mi away, 7.7% (this school: 14.7%)
- **Apollo High** — 1.4 mi away, 4.55% (this school: 14.7%)
- **Santa Susana High** — 1.4 mi away, 0% (this school: 14.7%)
- **Royal High** — 1.9 mi away, 0.78% (this school: 14.7%)
- **Crestview Elementary** — 2.0 mi away, 13.5% (this school: 14.7%)

### ela proficiency
- **Vista Elementary** — 0.7 mi away, 64.25% (this school: 42.5%)
- **Sycamore Elementary** — 0.9 mi away, 47.7% (this school: 42.5%)
- **Santa Susana High** — 1.4 mi away, 56.1% (this school: 42.5%)
- **Garden Grove Elementary** — 1.7 mi away, 48.5% (this school: 42.5%)
- **Royal High** — 1.9 mi away, 52.4% (this school: 42.5%)

### math proficiency
- **Vista Elementary** — 0.7 mi away, 66% (this school: 52%)
- **Crestview Elementary** — 2.0 mi away, 66% (this school: 52%)
- **Hollow Hills Elementary** — 2.1 mi away, 66% (this school: 52%)
- **Township Elementary** — 2.2 mi away, 66% (this school: 52%)
- **Katherine Elementary** — 3.9 mi away, 66% (this school: 52%)

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