B+
Above Average
79/100

Central Islip Senior High School

📚 09 – 12 🏫 High School
📍 85 WHEELER RD, Central Islip, NY 11722
79
Repit Score
out of 100
2,597
Students
enrolled
16.9:1
Student:Teacher
ratio
$30K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 16.9:1 student-teacher ratio
💰 Funding $29,818 per student
🏫 School Type Regular

School Information

Address 85 WHEELER RD
City Central Islip
ZIP Code 11722
District 3606870
NCES School ID 360687000473
Data Year 2024-25

Community Context for 11722

Understanding the community around Central Islip Senior High School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $100,387
Per Capita Income $33,005
Poverty Rate 6.8%
Households Earning $100K+ 50.3%

🎓 Education Level

Bachelor's Degree or Higher 18.6%
High School or Higher 75.2%

🏠 Housing

Median Home Value $365,800
Median Rent $2,120
Owner-Occupied 74.6%
Renter-Occupied 25.4%
View full data for ZIP 11722 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 11722 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 11722 housing costs →

Student Demographics

Enrollment and demographic breakdown for Central Islip Senior High School.

👫 Gender Distribution

Male 51.6%
Female 48.4%

🌎 Race & Ethnicity

Hispanic/Latino 81.9%
Black 13.8%
White 1.9%
Asian 1.4%
Two or More Races 0.9%
American Indian 0.1%
Pacific Islander 0.2%

📋 Enrollment Summary

Total Enrollment 2,597
Teachers (FTE) 153.5
Student:Teacher Ratio 16.9:1

Frequently Asked Questions

What is the Repit School Score for Central Islip Senior High School?
Central Islip Senior High School has a Repit School Score of 79 out of 100, earning a grade of B+. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend Central Islip Senior High School?
Central Islip Senior High School has 2,597 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 16.9:1.
What grades does Central Islip Senior High School serve?
Central Islip Senior High School serves grades 09 – 12 and is classified as a High School. This is a public school.
How much funding does Central Islip Senior High School receive per student?
Central Islip Senior High School receives $29,818 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Central Islip Senior High School in 11722 ▼
Avg Home Value
$578,597
Avg Monthly Rent
$3,110
1-Year Change
+6.3%
% Renters
25.4%

Other Schools in 11722

A+

ANTHONY ALFANO ELEMENTARY SCHOOL

Pre-K – 06 • School
Repit Score 96/100
A+

CORDELLO AVENUE ELEMENTARY SCHOOL

K – 06 • School
Repit Score 96/100
A+

FRANCIS J O'NEILL SCHOOL

K – 06 • School
Repit Score 96/100
A+

MARGUERITE L MULVEY SCHOOL

K – 06 • School
Repit Score 96/100
A+

CHARLES A MULLIGAN ELEMENTARY SCHOOL

K – 06 • School
Repit Score 93/100
View all schools and real estate data for 11722 →

About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than actual school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention and better student outcomes.
  • School Funding — Resources available for programs, teachers, and facilities directly affect education quality.
  • School Environment — School size and structure affect available programs and student experience.

Data source: NCES CCD 2024-25 | Last updated: September 2026