William Floyd High School

William Floyd High School

Public High School | Grade 9-12
240 Mastic Beach Rd,  Mastic Beach, NY
William Floyd Union Free School District
3.7
3.9
2,717 Students
B+
Niche Grade

School Details

Head of School
Principal - Ms. Barbara Butler
Student Teacher Ratio
14:1
Average SAT Score
1150
Average ACT Score
25
Math Proficiency
72%
Reading Proficiency
67%
Average GPA
3.41
Graduation Rate
91%

Niche Grade

B-
Academics
B+
Teachers
B
College Prep
B
Administration
B
Resources/Facilities
A
Clubs and Activities
A-
Sports
B
Food
Source: Niche
Niche Grades

Niche grades and rankings are calculated using dozens of public data sets and millions of reviews. Niche data scientists and user researchers rigorously analyze data and user opinions to assess the key aspects of K-12 Schools, Colleges, and Places to Live. Every month, millions of students and families use the Niche grades and report cards to find the right school or neighborhood.

Niche Grade Details

Academics
Average GPA
3.41
Reading Proficiency
67%
Math Proficiency
72%
Teachers
Student Teacher Ratio
14:1
Teachers
224
Full Time Teachers
224
Teachers in First or Second Year
12.7%
College Prep
Average SAT
1150
Math
580
Verbal
570
Average ACT
25
Math
24
English
25
Reading
27
Science
25
Number of AP Courses
16
AP Pass Rate
70.3%
AP Math Enrollment
Low
AP Science Enrollment
Average
Other AP Enrollment
Very Low
Clubs and Activities
Girls Athletic Participation
Low
Boys Athletic Participation
Low

GreatSchools Rating

Source: GreatSchools
GreatSchools Rating
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
View GreatSchools Rating Methodology

GreatSchools Rating Details

Teachers and Staff

Students Per Counselor
263:1

Student Diversity

Male
51.3%
Female
48.7%
Hispanic
41.5%
White
34.2%
Black
16.4%
Two or more races
4.8%
Asian or Pacific Islander
2.5%
Native American
<1%
Native Hawaiian or Other Pacific Islander
<1%

School Rankings

#54 Most Diverse Public HS in New York
#177 Niche Standout HS in New York
Source: Niche

Specialty School Programs

Free/Reduced Lunch Offered
Athletics Program

Colleges Students are Considering

Students are most interested in or go on to attend these colleges.
Stony Brook University 442 Students
SUNY Suffolk County Community College 409 Students
New York University 258 Students
St. Joseph's University, New York - Long Island 221 Students
Pace University 199 Students
Binghamton University, SUNY 176 Students
SUNY Farmingdale State College 172 Students
Molloy University 165 Students
Adelphi University 161 Students
Hofstra University 161 Students

What Students Want to Study

Niche users from this school are most interested in the following majors.
Psychology 166 Students
Nursing 157 Students
Business 139 Students
Biology 139 Students
Criminal Justice and Law Enforcement Administration 88 Students
Computer Science 86 Students
Pre-Medicine Studies 74 Students
Liberal Arts and Humanities 73 Students
Accounting 65 Students
Education 58 Students

This School’s Reviews

Niche Reviews
3.7 382 Reviews
4.0 Junior
3/11/2025
William Floyd is one of the biggest districts on Long Island. It is a very diverse community and teachers are always encouraging involvement of students for school spirit, sports, clubs, ect. And many people here at William Floyd are involved, which makes school more fun. The academics are great along with the teachers and faculty. It makes me happy to go to school with the amazing system William Floyd has.
5.0 Senior
12/17/2024
The best parts about my experience at Floyd are the teachers. They always put their best effort in when teaching and helping the students get a better education in learning. What I would like to see change is the students and their willingness to want to come to school everyday and learn new things.
5.0 Senior
11/28/2024
At William floyd high school my experience has been great. I've been within the district my whole life and it's been nothing but great.
GreatSchools Reviews
3.9 31 Reviews
5.0 parent
3/21/2025
I felt very safe and welcomed. I love the fact that they have security guards at all times which is a plus also the teachers keeps us parents up to date on our teens grades and assignments. I never hear my teens complain or felt unsafe. I would highly reccomend William floyd highschool:)
5.0 other
8/10/2024
School continues to allow kids many opportunities and always finding ways to improve.
5.0 parent
7/28/2022
All of my children have gone through the William Floyd School District. It is a wonderful school district that in my opinion goes over and above.
5.0 other
6/4/2021
I've worked in this district for several years as a related services provider from on outside vendor. I was so impressed with the perfect combination of structure and care that the students received that I bought a home in the district. I've worked in many schools throughout my career and this distr...

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William Floyd High School is a public school for students in grades 9-12 in Mastic Beach, NY, in the Shirley neighborhood, and is served by the William Floyd Union Free School District in New York. The school has a total enrollment of 2,717 and maintains a student-teacher ratio of 14:1. Academic records show that 72% of students achieve proficiency in math, and 67% are proficient in reading. William Floyd High School has received feedback and ratings, with a Niche grade of B+ and a GreatSchools Rating of 3 out of 10. The average GPA is 3.41, the graduation rate is 91%, and average standardized test scores include an SAT score of 1150 and an ACT score of 25. The average home value in this area is $440,040. Discover additional schools in the area, like William Paca Middle School, William Floyd Learning Center, William Floyd Elementary School, and more. Learn more about what Mastic Beach has to offer, and browse homes for sale and for rent near William Floyd High School.

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