Ostrander Elementary School

Grades PK–6 Public District: Wallkill Central School District

137 Viola Ave, Wallkill, NY 12589 Map

Math (met standard)
52%
−4 state 56% · 2024-25
English (met standard)
54%
+1 state 54% · 2024-25
Science (met standard)
44%
−1 state 45% · 2024-25
Low income
26%
free or reduced-price lunch
Students
481
2024-25
Students per teacher
10.4
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 57% state 60% · 2024-25 49% state 54% · 2024-25 —
Grade 4 61% state 59% · 2024-25 62% state 54% · 2024-25 —
Grade 5 39% state 54% · 2024-25 53% state 57% · 2024-25 44% state 45% · 2024-25
Grade 6 47% state 51% · 2024-25 53% state 51% · 2024-25 —
All grades 52% state 56% · 2024-25 54% state 54% · 2024-25 44% state 45% · 2024-25
Results by year (all grades)
School year Math English Science
2024-25 52% state 56% 54% state 54% 44% state 45%
2023-24 53% state 53% 44% state 44% 26% state 35%
2022-23 50% state 52% 45% state 46% —
2021-22 47% state 42% 49% state 46% —
2018-19 51% state 49% 46% state 46% —
2017-18 45% state 47% 44% state 46% —
2016-17 45% state 43% 29% state 38% —
2015-16 43% state 42% 29% state 37% —

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
John G Borden Middle School
Grades 7–8 · Wallkill Central School District
0.2 mi
59%
+5 vs state
48%
−3 vs state
50%
+7 vs state
3% Average of math, English and science: 50% in 2022-23 → 53% in 2024-25 34% 409 White 61%
Walden Elementary School
Grades K–5 · Valley Central School District (montgomery)
3.4 mi
52%
−6 vs state
41%
−14 vs state
33%
−12 vs state
Average of math, English and science: 44% in 2022-23 → 46% in 2024-25 40% 447 White 49%
Leptondale Elementary School
Grades K–6 · Wallkill Central School District
4.9 mi
54%
−3 vs state
50%
−4 vs state
55%
+10 vs state
8% Average of math, English and science: 44% in 2022-23 → 52% in 2024-25 25% 460 White 61%