Grade Trends

Harrison Central School District

6 public schools · Harrison, NY

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

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Harrison Avenue Elementary School
Grades K–5 · Harrison Central School District
85%
+28 vs state
77%
+22 vs state
84%
+39 vs state
Average of math, English and science: 82% in 2022-23 → 81% in 2024-25 9% 607 White 56%
Harrison High School
Grades 9–12 · Harrison Central School District
53%
−3 vs state
92%
+16 vs state
87%
+30 vs state
3% Average of math, English and science: 92% in 2021-22 → 89% in 2024-25 25% 1,066 White 62%
Louis M Klein Middle School
Grades 6–8 · Harrison Central School District
82%
+29 vs state
67%
+16 vs state
77%
+34 vs state
3% Average of math, English and science: 72% in 2022-23 → 75% in 2024-25 21% 923 White 56%
Parsons Memorial School
Grades K–5 · Harrison Central School District
63%
+5 vs state
54%
−1 vs state
65%
+20 vs state
Average of math, English and science: 59% in 2022-23 → 59% in 2024-25 23% 480 White 38%
Purchase School
Grades K–5 · Harrison Central School District
82%
+24 vs state
78%
+24 vs state
81%
+36 vs state
Average of math, English and science: 78% in 2022-23 → 80% in 2024-25 7% 385 White 70%
Samuel J Preston School
Grades K–5 · Harrison Central School District
69%
+11 vs state
67%
+12 vs state
69%
+24 vs state
8% Average of math, English and science: 60% in 2022-23 → 68% in 2024-25 28% 331 White 58%

Overall change: average of the three subjects, latest year vs. 3 years earlier (↑4% means the average rate went up 4 points, e.g. 82% → 86%; — means within ±2%). Low income = eligible for free or reduced-price lunch.