# Mark Twain Elementary

*Machine-readable school profile — served at https://us.ca.whatschool.ai/en/ca/school/mark-twain-elementary-riverside/llm*

Full profile (human-readable): https://us.ca.whatschool.ai/en/ca/school/mark-twain-elementary-riverside

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## Core identification
- **NCES School ID**: `063315011719`
- **School name**: Mark Twain Elementary
- **Location**: Riverside, CA 92508
- **Address**: 19411 Krameria Ave.
- **District**: Riverside Unified (LEAID `0633150`)
- **Sector**: Public
- **School type**: Regular
- **School level**: Primary
- **Grade range**: 0–6
- **Coordinates**: 33.87960, -117.32400
- **Phone**: (951)789-8170
- **Website**: https://twain.riversideunified.org

## Enrollment (2024)
- **Students**: 1,033
- **Teachers (FTE)**: 39
- **Student-teacher ratio**: 26.5:1
- **Free/reduced lunch**: 53.5%

## Academic performance (state assessments)
### 2024
- **ELA (CA SBAC)**: 53.5% proficient — 581 tested

## Attendance
- **2024**: chronic absence 14.2% (155 students) [source: ca_dashboard]
- **2020**: chronic absence 7.8% (77 students) [source: crdc_2020]
- **2020**: chronic absence 0.3% (3 students) [source: crdc]
- **2017**: chronic absence 1.1% (11 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**: 31.1%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 10.2% — 106 students
- **English Learners**: 8.0% — 83 students

## Disability category breakdown (CRDC)
- **Specific Learning Disability**: 38 students
- **Speech/Language Impairment**: 31 students
- **Autism**: 19 students
- **Other Health Impairment**: 16 students
- **Intellectual Disability**: 7 students
- **Hearing Impairment**: 1 students
- **Multiple Disabilities**: 1 students

## Programs & enrichment
- Gifted & Talented

## Finance
### School-level (ESSA 2023-24)
- **Total per-pupil expenditure**: $16,052
- **Federal share**: $853
- **State + local share**: $15,199
- **Enrolled for PPE calc**: 1,038
### District F-33 (2022)
- **District per-pupil revenue**: $17,658,078
- **Federal share**: 11.4%
- **State share**: 64.5%
- **Local share**: 24.1%
- **Instructional spending per pupil**: $8,789,507

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $99,935
- **Poverty rate**: 12.6%
- **Bachelor's degree or higher**: 17.3%
- **Unemployment**: 10.6%
- **Median gross rent**: $1,835
- **Foreign-born residents**: 26.9%
- **Single-parent households**: 14.9%

## Environmental context
- **Nearest Superfund (NPL)**: 4.3 miles (MARCH AIR FORCE BASE)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 13
- **Nearest brownfield**: 7.25 miles (2993 7TH STREET)

### Water safety
- **Public water system**: RIVERSIDE, CITY OF
- **SDWA health violations (10 yr)**: 0
- **Acute violations (10 yr)**: 0

### Air quality
- **PM2.5 annual average**: 11.9159 μg/m³ (EPA std: 9)
- **Nearest monitor**: 9.8 miles

## Nearby schools performing better

### chronic absence
- **Martin Luther King Jr. High** — 0.6 mi away, 0.07% (this school: 14.2%)
- **Benjamin Franklin Elementary** — 1.0 mi away, 12.9% (this school: 14.2%)
- **Amelia Earhart Middle** — 1.1 mi away, 9% (this school: 14.2%)
- **John F. Kennedy Elementary** — 1.3 mi away, 12% (this school: 14.2%)
- **Frank Augustus Miller Middle** — 1.4 mi away, 13.8% (this school: 14.2%)

### ela proficiency
- **Martin Luther King Jr. High** — 0.6 mi away, 64.7% (this school: 53.5%)
- **Benjamin Franklin Elementary** — 1.0 mi away, 54.7% (this school: 53.5%)
- **Amelia Earhart Middle** — 1.1 mi away, 58.85% (this school: 53.5%)
- **Tomas Rivera Elementary** — 1.2 mi away, 57.75% (this school: 53.5%)
- **John F. Kennedy Elementary** — 1.3 mi away, 54.9% (this school: 53.5%)

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

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