# CHAPARRAL H S

*Machine-readable school profile — served at https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen/llm*

Full profile (human-readable): https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen

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## Core identification
- **NCES School ID**: `482566013777`
- **School name**: CHAPARRAL H S
- **Location**: KILLEEN, TX 76542
- **Address**: 4400 CHAPARRAL RD
- **District**: KILLEEN ISD (LEAID `4825660`)
- **Sector**: Public
- **School type**: Regular
- **School level**: High
- **Grade range**: 9–12
- **Coordinates**: 31.03425, -97.71417
- **Phone**: (254)336-2447

## Enrollment (2024)
- **Students**: 2,031
- **Teachers (FTE)**: 114
- **Student-teacher ratio**: 17.8:1
- **Free/reduced lunch**: 47.6%

## Academic performance (state assessments)
### 2022
- **Algebra I (EOC) % Approaches (TX STAAR)** (grade HS): 76.0% proficient — 584 tested
- **Algebra I (EOC) % Meets (TX STAAR)** (grade HS): 33.2% proficient, 10.1% advanced — 584 tested
- **All Subjects % Approaches (TX STAAR)**: 83.8% proficient — 2,831 tested
- **All Subjects % Meets (TX STAAR)**: 56.7% proficient, 15.5% advanced — 2,831 tested
- **Biology (EOC) % Approaches (TX STAAR)** (grade HS): 92.7% proficient — 668 tested
- **Biology (EOC) % Meets (TX STAAR)** (grade HS): 64.8% proficient, 19.3% advanced — 668 tested
- **English I (EOC) % Approaches (TX STAAR)** (grade HS): 80.3% proficient — 715 tested
- **English I (EOC) % Meets (TX STAAR)** (grade HS): 58.2% proficient, 11.6% advanced — 715 tested
- **English II (EOC) % Approaches (TX STAAR)** (grade HS): 76.0% proficient — 467 tested
- **English II (EOC) % Meets (TX STAAR)** (grade HS): 54.6% proficient, 2.6% advanced — 467 tested
- **Mathematics % Approaches (TX STAAR)**: 76.6% proficient — 629 tested
- **Mathematics % Meets (TX STAAR)**: 34.3% proficient, 9.5% advanced — 629 tested
- **Reading/ELA % Approaches (TX STAAR)**: 78.6% proficient — 1,182 tested
- **Reading/ELA % Meets (TX STAAR)**: 56.8% proficient, 8.0% advanced — 1,182 tested
- **Science % Approaches (TX STAAR)**: 92.7% proficient — 668 tested
- **Science % Meets (TX STAAR)**: 64.8% proficient, 19.3% advanced — 668 tested
- **Social Studies % Approaches (TX STAAR)**: 97.2% proficient — 352 tested
- **Social Studies % Meets (TX STAAR)**: 81.0% proficient, 44.0% advanced — 352 tested
- **US History (EOC) % Approaches (TX STAAR)** (grade HS): 97.2% proficient — 352 tested
- **US History (EOC) % Meets (TX STAAR)** (grade HS): 81.0% proficient, 44.0% advanced — 352 tested

## Demographics (2023)
- **Free/reduced lunch eligible**: 49.3%

## Finance
### District F-33 (2022)
- **District per-pupil revenue**: $12,557,586
- **Federal share**: 25.7%
- **State share**: 54.7%
- **Local share**: 19.6%
- **Instructional spending per pupil**: $6,135,249

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $90,972
- **Poverty rate**: 16.1%
- **Bachelor's degree or higher**: 38.4%
- **Unemployment**: 15.0%
- **Median gross rent**: $1,248
- **Foreign-born residents**: 14.3%
- **Single-parent households**: 12.6%

## Environmental context
- **Nearest Superfund (NPL)**: 16.4 miles (ROCKWOOL INDUSTRIES INC)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 1
- **Nearest brownfield**: 12.31 miles (COPPERAS COVE TREATMENT PLANT NO 1)

### Water safety
- **Public water system**: CITY OF KILLEEN
- **SDWA health violations (10 yr)**: 0
- **Acute violations (10 yr)**: 0
- **Most recent violation**: 2022-01-01

### Air quality
- **PM2.5 annual average**: 7.70113 μg/m³ (EPA std: 9)
- **Nearest monitor**: 17.8 miles

## Related data feeds
- **Profile (human)**: https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen
- **Performance**: https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen/performance
- **Finance**: https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen/finance
- **Demographics**: https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen/demographics
- **Inclusion**: https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen/inclusion
- **Context (neighbourhood)**: https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen/context
- **Attendance**: https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen/attendance
- **Discipline**: https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen/discipline
- **Outcomes**: https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen/outcomes
- **Workforce**: https://us.tx.whatschool.ai/en/tx/school/chaparral-h-s-killeen/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*