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Kindergarten-age children laughing.

Welcome to Sidney City Schools, home of the Yellow Jackets and serving approximately 3,300 PreK-12 students in the communities of Sidney, Port Jefferson, and Maplewood. 

It is the mission of Sidney City Schools to inspire, empower, and prepare our students for their best future. Our vision is to meet the needs of all students in a safe, respectful, and responsible learning community.

Emerson Primary exterior; 1950's building with brick facade.
Emerson Primary
Exterior of Longfellow Primary, a 1950's building with brick facade.
Longfellow Primary
Front walkway to Longfellow Primary with trees.
Longfellow Primary
Exterior of Northwood Intermediate, a 1960's building with brick facade.
Northwood Intermediate
Sidney High School exterior shot from front, center doors. 1960's building with brick and window facade
Sidney High School
Sidney Middle School exterior.
Sidney Middle School
Whittier Early Childhood exterior. 1950's building with brick and window facade.
Whittier Early Childhood Center