Top Rankings
Sewanhaka Central High School District ranks among the top 20% of public school district in New York for:
Category
Attribute
Overall Rank
Highest overall rank (Top 20%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Graduation Rate
Highest graduation rate (Top 10%)
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2026 school year, there are 5 public high schools serving 7,727 students in Sewanhaka Central High School District. This district's average high testing ranking is 6/10, which is in the top 50% of public high schools in New York.
Public High Schools in Sewanhaka Central High School District have an average math proficiency score of 63% (versus the New York public high school average of 55%), and reading proficiency score of 65% (versus the 59% statewide average).
Public High School in Sewanhaka Central High School District have a Graduation Rate of 95%, which is more than the New York average of 89%.
The school with highest graduation rate is H Frank Carey High School, with ≥99% graduation rate. Read more about public school graduation rate statistics in New York or national school graduation rate statistics.
Minority enrollment is 76% of the student body (majority Asian and Hispanic), which is more than the New York public high school average of 62% (majority Hispanic).
Overview
This School District
This State (NY)
# Schools
5 Schools
1,470 Schools
# Students
7,727 Students
953,522 Students
# Teachers
583 Teachers
85,681 Teachers
Student-Teacher Ratio
13:1
13:1
Student By Grade
District Rank
Sewanhaka Central High School District, which is ranked #214 of all 1,008 school districts in New York (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 94% has stayed relatively flat over five school years.
Overall District Rank
#197 out of 1017 school districts
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
63%
52%
Reading/Language Arts Test Scores (% Proficient)
65%
49%
Science Test Scores (% Proficient)
87%
78%
Graduation Rate
94%
87%
Students by Ethnicity:
Diversity Score
0.76
0.73
% American Indian
n/a
1%
% Asian
29%
9%
% Hispanic
25%
31%
% Black
20%
18%
% White
24%
38%
% Hawaiian
n/a
n/a
% Two or more races
2%
3%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $26,655 in this school district is less than the state median of $31,371. The school district revenue/student has grown by 7% over four school years.
The school district's spending/student of $26,201 is less than the state median of $32,248. The school district spending/student has grown by 10% over four school years.
Total Revenue
$206 MM
$78,541 MM
Spending
$203 MM
$80,737 MM
Revenue / Student
$26,655
$31,371
Spending / Student
$26,201
$32,248
Best Sewanhaka Central High School District Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
New Hyde Park Memorial High School
(Math: 71% | Reading: 76%)
Rank:
Rank:
9/
Top 20%10
500 Leonard Blvd
New Hyde Park, NY 11040
(516) 488-9500
New Hyde Park, NY 11040
(516) 488-9500
Gr: 7-12 | 1,711 students Student-teacher ratio: 14:1 Minority enrollment: 79%
Rank: #22.
Floral Park Memorial High School
(Math: 71% | Reading: 72%)
Rank:
Rank:
9/
Top 20%10
210 Locust St
Floral Park, NY 11001
(516) 488-9300
Floral Park, NY 11001
(516) 488-9300
Gr: 7-12 | 1,308 students Student-teacher ratio: 13:1 Minority enrollment: 58%
Rank: #33.
H Frank Carey High School
(Math: 72% | Reading: 60%)
Rank:
Rank:
8/
Top 30%10
230 Poppy Ave
Franklin Square, NY 11010
(516) 539-9400
Franklin Square, NY 11010
(516) 539-9400
Gr: 7-12 | 1,644 students Student-teacher ratio: 15:1 Minority enrollment: 49%
Rank: #44.
Elmont Memorial High School
(Math: 54% | Reading: 56%)
Rank:
Rank:
7/
Top 50%10
555 Ridge Rd
Elmont, NY 11003
(516) 488-9200
Elmont, NY 11003
(516) 488-9200
Gr: 7-12 | 1,492 students Student-teacher ratio: 13:1 Minority enrollment: 99%
Rank: #55.
Sewanhaka High School
(Math: 44% | Reading: 57%)
Rank:
Rank:
6/
Top 50%10
500 Tulip Ave
Floral Park, NY 11001
(516) 488-9600
Floral Park, NY 11001
(516) 488-9600
Gr: 7-12 | 1,572 students Student-teacher ratio: 11:1 Minority enrollment: 93%
Recent Articles
How Public Schools Train Staff Each Year
Learn how public schools train staff each year through professional development, safety training, technology instruction, and ongoing educational support.
What Substitute Teachers Experience in Public Schools
Discover what substitute teachers experience in public schools, including daily responsibilities, challenges, rewards, and their role in student success.
How Teachers Collaborate Across Departments in Public Schools
Learn how teachers collaborate across departments to improve student outcomes, strengthen instruction, and prepare students for real-world success.
