# Little Tree Montessori

*Machine-readable school profile — served at https://us.ca.whatschool.ai/en/ca/school/little-tree-montessori-sunnyvale/llm*

Full profile (human-readable): https://us.ca.whatschool.ai/en/ca/school/little-tree-montessori-sunnyvale

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## Core identification
- **NCES School ID**: `PSS_BB180311`
- **School name**: Little Tree Montessori
- **Location**: Sunnyvale, CA 94086
- **Address**: 420 S Pastoria Ave
- **District**: Nonsectarian
- **Sector**: Private
- **School type**: Regular
- **School level**: Primary
- **Grade range**: KG–KG
- **Coordinates**: 37.37334, -122.03930
- **Phone**: 408-462-9891

## Enrollment (latest)
- **Students**: N/A
- **Teachers (FTE)**: N/A

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $234,375
- **Poverty rate**: 3.2%
- **Bachelor's degree or higher**: 77.9%
- **Unemployment**: 1.3%
- **Median gross rent**: $3,237
- **Foreign-born residents**: 44.1%
- **Single-parent households**: 4.5%

## Environmental context
- **Nearest Superfund (NPL)**: 1.0 miles (WESTINGHOUSE ELECTRIC CORP SUNNYVALE PLANT)
- **Toxic Release Inventory sites within 1 mile**: 7
- **TRI sites within 5 miles**: 147
- **Nearest brownfield**: 6.10 miles (191 BAYPOINTE PARKWAY)

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

### Air quality
- **PM2.5 annual average**: 7.98235 μg/m³ (EPA std: 9)
- **Nearest monitor**: 8.1 miles

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