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State/Public Elementary Open

William Sidney Mount Elementary School

📍 50 Dean Ln, Stony Brook, Suffolk County, 11790

511
Pupils
12.2
Pupil:teacher ratio

About this school

William Sidney Mount Elementary School is a State/Public serving elementary age pupils, located in Stony Brook, Suffolk County. The school has 511 pupils enrolled. It is part of the Three Village Central School District school district. 67% of students are proficient in reading. 67% are proficient in maths. Technology infrastructure includes fiber internet, campus-wide Wi-Fi, devices for students.

School details

School district
Three Village Central School District

Contact

📞 (631)730-4300✉️ info@3villagecsd.org🌐 Visit website

Academic Performance

67%
Reading proficient
67%
Math proficient
5%
Poverty rate

Source: NCES Common Core of Data. Proficiency based on state assessments.

Technology & Programs

📶 Fiber internet 📡 Campus Wi-Fi 💻 Provides devices

Setting: Suburb - Large

Other schools in Three Village Central School District

Ward Melville Senior High School
📍 East Setauket
State/Public · High
Robert Cushman Murphy Junior High School
📍 Stony Brook
State/Public · Middle
Paul J Gelinas Junior High School
📍 Setauket
State/Public · Middle
Minnesauke Elementary School
📍 East Setauket
State/Public · Elementary
Setauket Elementary School
📍 Setauket
State/Public · Elementary
Arrowhead Elementary School
📍 East Setauket
State/Public · Elementary

View all schools in Three Village Central School District →

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School data sourced from official government datasets (DfE GIAS, OfSTED, NCES and others). View all data sources.

🏫 View all schools in Three Village Central School District →

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