Public SchoolElementary

Guardino Elementary School

600 High St, Clayton, NY 13624

CSchola Grade
Grades
Pre-K–5
Elementary
Students
243
Enrolled 2024–25
Students per teacher
10.4 : 1
Full-time teachers
District
Thousand Islands Central School District
Jefferson County

Schola Grade C · Average

Letter grade (A–F) · compared with 2,327 New York elementary schools · How we grade
Test scores37% proficient in math & reading
43rdpercentile
Equity20% of low-income students proficient
23rdpercentile
Attendance35% chronically absent
44thpercentile
Class size10.4 students per teacher
73rdpercentile

Percentiles compare this school with other New York elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Guardino Elementary School

Guardino Elementary School is a public elementary school in Clayton, New York, serving grades Pre-K–5. It is part of Thousand Islands Central School District. The school is located in a town in Jefferson County.

In the 2024–25 school year, 243 students were enrolled, with about 10.4 students for every full-time teacher. That ratio is smaller than the typical New York elementary school (11.5 students per teacher). Its Schola Grade is C (average), compared with 2,327 New York elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades Pre-K–5

Location & nearby schools

600 High St
Clayton, NY 13624
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School details

Type
Public School · What this means
Level
Elementary
Grades offered
Pre-K–5
Enrollment (2024–25)
243 students
Students per teacher
10.4 to 1
Charter school
No
Magnet school
No
Locale
Town — Distant
School district
Thousand Islands Central School District
County
Jefferson County
NCES school ID
360765000547

Schools near Guardino Elementary School

All 3 schools in Clayton →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.