# Thorndyke Elementary

*Machine-readable school profile — served at https://us.wa.whatschool.ai/en/wa/school/thorndyke-elementary-seattle/llm*

Full profile (human-readable): https://us.wa.whatschool.ai/en/wa/school/thorndyke-elementary-seattle

---

## Core identification
- **NCES School ID**: `530813001343`
- **School name**: Thorndyke Elementary
- **Location**: SEATTLE, WA 98188
- **Address**: 4415 S 150TH ST
- **District**: Tukwila School District (LEAID `5308130`)
- **Sector**: Public
- **School type**: Regular
- **School level**: Primary
- **Coordinates**: 47.46820, -122.27670
- **Phone**: (206)901-7600

## Enrollment (2024)
- **Students**: 386
- **Teachers (FTE)**: 26
- **Student-teacher ratio**: 14.8:1
- **Free/reduced lunch**: 86.5%

## State accountability rating
- **System**: WA WSIF
- **Year**: 2025
- **Overall rating**: Tier 2: Targeted 3+
- **Indicators**:
  - proficiency_ela_decile: 1
  - proficiency_math_decile: 2
  - proficiency_combined_decile: 1.5
  - growth_ela_decile: 7
  - growth_math_decile: 4
  - other_academic_combined_decile: 5.5
  - el_progress_decile: 7
  - regularattendance_decile: 1
  - sqss_combined_decile: 1
  - _2025_score: 3.75
  - overall: Tier 2: Targeted 3+

## Academic performance (state assessments)
### 2025
- **Overall (WA WSIF)**: 38.0% proficient

## Attendance
- **2020**: chronic absence 13.9% (48 students) [source: crdc_2020]

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

## Demographics (2023)
- **White**: 1.0%
- **Hispanic/Latino**: 32.1%
- **Black/African American**: 16.3%
- **Asian**: 28.5%
- **American Indian/Alaska Native**: 11.7%
- **Pacific Islander**: 4.7%
- **Two or more races**: 5.7%
- **Free/reduced lunch eligible**: 91.7%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 11.7% — 40 students


## Disability category breakdown (CRDC)
- **Specific Learning Disability**: 14 students
- **Speech/Language Impairment**: 14 students
- **Developmental Delay**: 4 students
- **Other Health Impairment**: 4 students
- **Intellectual Disability**: 2 students
- **Autism**: 1 students
- **Emotional Disturbance**: 1 students

## Programs & enrichment
- Gifted & Talented

## Finance
### School-level (ESSA 2023-24)
- **Total per-pupil expenditure**: $24,603
- **Federal share**: $3,963
- **State + local share**: $20,641
- **Enrolled for PPE calc**: 385
### District F-33 (2022)
- **District per-pupil revenue**: $26,133,175
- **Federal share**: 18.0%
- **State share**: 53.1%
- **Local share**: 28.9%
- **Instructional spending per pupil**: $12,695,600

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $70,708
- **Poverty rate**: 10.3%
- **Bachelor's degree or higher**: 22.7%
- **Unemployment**: 4.5%
- **Median gross rent**: $1,840
- **Foreign-born residents**: 34.5%
- **Single-parent households**: 13.8%

## Environmental context
- **Nearest Superfund (NPL)**: 3.0 miles (LOWER DUWAMISH WATERWAY)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 75
- **Nearest brownfield**: 1.13 miles (US PRINTING INK MANUFACTURING FACILITY)

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

### Air quality
- **PM2.5 annual average**: 6.89831 μg/m³ (EPA std: 9)
- **Nearest monitor**: 2.1 miles

## Nearby schools performing better

### chronic absence
- **Tukwila Elementary** — 0.8 mi away, 0.42% (this school: 13.91%)
- **Big Picture School** — 3.2 mi away, 3.67% (this school: 13.91%)
- **Sartori Elementary School** — 3.7 mi away, 7.55% (this school: 13.91%)
- **Raisbeck Aviation High School** — 3.8 mi away, 7.56% (this school: 13.91%)
- **North Hill Elementary** — 3.8 mi away, 12.74% (this school: 13.91%)

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

---
*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*