Community prompt from u/allk12. Replies below.
HARRISON HIGH SCHOOL
School pathway
Test scores
NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)What this means: On the NYS Assessments, New York's statewide test, about 92 of every 100 students at this school read and write at grade level and about 53 of 100 do math at grade level. Across all New York schools, those numbers are about 58 and 57. Reading and writing scores are down about 3 points since 2023, while math scores are down about 12 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 81% of students here test proficient in math and reading, compared with the roughly 66% typical for New York schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among New York's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About HARRISON HIGH SCHOOL
HARRISON HIGH SCHOOL is one of the heavily attended four-year high schools in HARRISON, New York, overseen by HARRISON CENTRAL SCHOOL DISTRICT, with 1,066 students on its rolls from grades 9 through 12. By comparison, New York's public schools average about 668 students each, so HARRISON HIGH SCHOOL sits 60% bigger than that benchmark.
HARRISON HIGH SCHOOL is one of 6 schools operated by HARRISON CENTRAL SCHOOL DISTRICT, a district that educates 3,792 students overall.
Demographically, HARRISON HIGH SCHOOL records that White students make up the majority at 62%; the rest breaks down as 23% Hispanic, 9% Asian, 4% Black. The wider county runs roughly 52% White, putting the school's mix visibly more White than the area baseline.
On the income-and-resources front, Staff filings list 104 full-time-equivalent teachers, which works out to roughly 10.2:1 students per teacher. Statewide, the average ratio sits near 11.0:1, putting HARRISON HIGH SCHOOL tighter than the state norm the norm. About 25% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. Set against Westchester County (around 38%), the school's rate is noticeably below typical.
After controlling for student poverty, HARRISON HIGH SCHOOL performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 65.8%, the actual is 80.7%, a residual of +14.8 points.
In the surrounding community, the surrounding county (Westchester County) shows that median household earnings sit near $118,976, about 53% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 6%. HARRISON HIGH SCHOOL is one of 255 public schools in Westchester County (combined enrollment of about 140,968 students).
Nearest neighbor: LOUIS M KLEIN MIDDLE SCHOOL, around 1.0 miles off. Counting just inside five miles, 8 other public schools cluster around HARRISON HIGH SCHOOL. On composite proficiency, HARRISON HIGH SCHOOL comes 3rd of 8 in the immediate cluster, higher than the nearby-schools average of 62.5%.
The campus sits in an outer-ring setting.
Looking at the recent track record. HARRISON HIGH SCHOOL's enrollment has held roughly steady since 2018, when it stood at 1,075 (now 1,066). Over the same period, the White share fell from 69% to 62%. Class-load math has narrowed: from 12.3:1 in 2018 to 10.2:1 in 2025.
On the community side, members of the HARRISON HIGH SCHOOL community share and discuss classroom updates, athletics, and weather closures. Parents, students, alumni, and staff are welcome to weigh in.
Westchester County at a glance
View full county profileQuick facts
Related schools
- LOUIS M KLEIN MIDDLE SCHOOLMiddle · 923 students
- HARRISON AVENUE ELEMENTARY SCHOOLElementary · 607 students
- PARSONS MEMORIAL SCHOOLElementary · 480 students
- PURCHASE SCHOOLElementary · 385 students
- SAMUEL J PRESTON SCHOOLElementary · 331 students
- LOUIS M KLEIN MIDDLE SCHOOLMiddle · 923 students
- HARRISON AVENUE ELEMENTARY SCHOOLElementary · 607 students
- PARSONS MEMORIAL SCHOOLElementary · 480 students
- LOUIS M KLEIN MIDDLE SCHOOL1.0 mi · 923
- HARRISON AVENUE ELEMENTARY SCHOOL1.2 mi · 607
- HARRISON AVENUE ELEMENTARY SCHOOL1.2 mi · 294
- PARSONS MEMORIAL SCHOOL1.4 mi · 480
- MAMARONECK AVENUE SCHOOL1.6 mi · 611
- RIDGEWAY SCHOOL1.8 mi · 597