Shelter Island School

Grades PK–12 Public District: Shelter Island Union Free School District

33 N Ferry Rd, Shelter Island, NY 11964 Map

Math (met standard)
53%
−2 state 56% · 2024-25
English (met standard)
55%
+1 state 54% · 2024-25
Science (met standard)
71%
+26 state 45% · 2024-25
Low income
33%
free or reduced-price lunch
Students
183
2024-25
Students per teacher
5.1
2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade Math English Science
Grade 3 58% state 60% · 2024-25 46% state 54% · 2024-25 —
Grade 4 55% state 59% · 2024-25 46% state 54% · 2024-25 —
Grade 5 71% state 54% · 2024-25 82% state 57% · 2024-25 71% state 45% · 2024-25
Grade 6 31% state 51% · 2024-25 46% state 51% · 2024-25 —
Grade 7 40% state 57% · 2024-25 40% state 51% · 2024-25 —
Grade 8 — 44% state 52% · 2024-25 —
High school (Regents) 56% state 56% · 2024-25 90% state 75% · 2024-25 79% state 57% · 2024-25
All grades 53% state 56% · 2024-25 55% state 54% · 2024-25 71% state 45% · 2024-25
Results by year (all grades)
School year Math English Science
2024-25 53% state 56% 55% state 54% 71% state 45%
2023-24 37% state 54% 48% state 47% 46% state 35%
2022-23 40% state 52% 58% state 48% —
2021-22 21% state 40% 47% state 48% —
2018-19 29% state 48% 31% state 45% —
2017-18 43% state 47% 50% state 45% —
2016-17 43% state 43% 50% state 42% —
2015-16 56% state 39% 47% state 37% —

Graduation & college

4-year graduation rate
92%
state 86% · 2024-25

Graduation rate: students who earned a regular diploma within four years.

Students

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
Greenport Elementary School
Grades PK–6 · Greenport Union Free School District
2.8 mi
35%
−21 vs state
26%
−28 vs state
36%
−9 vs state
9% Average of math, English and science: 22% in 2022-23 → 31% in 2024-25 52% 327 Hispanic 72%
Greenport High School
Grades 7–12 · Greenport Union Free School District
2.8 mi
33%
−21 vs state
54%
+3 vs state
43%
−1 vs state
Average of math, English and science: 43% in 2022-23 → 44% in 2024-25 59% 358 Hispanic 60%
Southold Elementary School
Grades K–6 · Southold Union Free School District
4.8 mi
55%
−1 vs state
52%
−2 vs state
62%
+17 vs state
4% Average of math, English and science: 50% in 2022-23 → 54% in 2024-25 36% 304 White 61%
Southold Junior-Senior High School
Grades 7–12 · Southold Union Free School District
4.9 mi
39%
−14 vs state
51%
−1 vs state
15%
−28 vs state
12% Average of math, English and science: 57% in 2022-23 → 45% in 2024-25 43% 333 White 62%