Serving 628 students in grades 9-12, Iroquois Senior High School ranks in the top 20% of all schools in New York for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 60-64% (which is higher than the New York state average of 52%). The percentage of students achieving proficiency in reading/language arts is 90-94% (which is higher than the New York state average of 49%).
The student-teacher ratio of 11:1 is equal to the New York state level of 11:1.
Minority enrollment is 6% of the student body (majority Hispanic), which is lower than the New York state average of 61% (majority Hispanic).
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 628 students
- Student-Teacher Ratio: 11:1
- Minority Enrollment: 6%
- Graduation Rate: ≥95% (Top 10% in NY)
- Overall Testing Rank: Top 20%
- Math Proficiency: 60-64% (Top 50%)
- Reading Proficiency: 90-94% (Top 5%)
- Science Proficiency: ≥95% (Top 5%)
- Source: National Center for Education Statistics (NCES), NY Dept. of Education
Top Rankings
Iroquois Senior High School ranks among the top 20% of public schools in New York for:
Category
Attribute
Overall Rank
Reading/Language Arts Proficiency
Science Proficiency
Graduation Rate
School Overview
Iroquois Senior High School's student population of 628 students has declined by 9% over five school years.
The teacher population of 59 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
628 students
Total Classroom Teachers
59 teachers
School Calendar
Last Day of School
Thu. Jun 25, 2026
School Rankings
Iroquois Senior High School ranks within the top 20% of all 4,346 schools in New York (based off of combined math and reading proficiency testing data).
The diversity score of Iroquois Senior High School is 0.12, which is less than the diversity score at state average of 0.73. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#638 out of 4346 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
60-64%
52%
Reading/Language Arts Test Scores (% Proficient)
90-94%
49%
Science Test Scores (% Proficient)
≥95%
78%
Student-Teacher Ratio
11:1
11:1
American Indian
n/a
1%
Asian
1%
10%
Hispanic
2%
31%
Black
n/a
15%
White
94%
39%
Hawaiian
n/a
n/a
Two or more races
3%
4%
All Ethnic Groups
Graduation Rate
≥95%
87%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
20%
55%
Eligible for Reduced Lunch
1%
2%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), NY Dept. of Education
Frequently Asked Questions
What is Iroquois Senior High School's ranking?
Iroquois Senior High School is ranked #638 out of 4,346 schools, which ranks it among the top 20% of public schools in New York.
What percent of students have achieved state testing proficiency in math and reading?
60-64% of students have achieved math proficiency (compared to the 52% NY state average), while 90-94% of students have achieved reading proficiency (compared to the 49% NY state average).
What is the graduation rate of Iroquois Senior High School?
The graduation rate of Iroquois Senior High School is 95%, which is higher than the New York state average of 87%.
How many students attend Iroquois Senior High School?
628 students attend Iroquois Senior High School.
What is the racial composition of the student body?
94% of Iroquois Senior High School students are White, 3% of students are Two or more races, 2% of students are Hispanic, and 1% of students are Asian.
What is the student-teacher ratio of Iroquois Senior High School?
Iroquois Senior High School has a student ration of 11:1, which is equal to the New York state average of 11:1.
What grades does Iroquois Senior High School offer ?
Iroquois Senior High School offers enrollment in grades 9-12 (Supplemental Virtual).
What school district is Iroquois Senior High School part of?
Iroquois Senior High School is part of Iroquois Central School District.
School Reviews
Review Iroquois Senior High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.
