Ardsley Union Free School District

500 Farm Rd
Ardsley, NY 10502-1410
(District boundaries shown in map)
10/
10
Top 5%

Top Rankings

Ardsley Union Free School District ranks among the top 20% of public school district in New York for:

Category
Attribute
Overall Rank
Highest overall rank (Top 5%)
Math Proficiency
Highest math proficiency (Top 10%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 5%)
Science Proficiency
Highest science proficiency (Top 10%)
Diversity
Most diverse schools (Top 1%)
For the 2025-26 school year, there are 3 public schools serving 2,324 students in Ardsley Union Free School District. This district's average testing ranking is 10/10, which is in the top 10% of public schools in New York.
Public Schools in Ardsley Union Free School District have an average math proficiency score of 81% (versus the New York public school average of 52%), and reading proficiency score of 76% (versus the 49% statewide average).
Minority enrollment is 47% of the student body (majority Asian), which is less than the New York public school average of 60% (majority Hispanic).

Overview

This School District
This State (NY)
# Schools
3 Schools
4,816 Schools
# Students
2,324 Students
2,507,390 Students
# Teachers
217 Teachers
217,162 Teachers
Student-Teacher Ratio
11:1
11:1

Student By Grade

District Rank

Ardsley Union Free School District, which is ranked #57 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 95% has stayed relatively flat over five school years.
This School District
State Average (NY)
#46 out of 1017 school districts
(Top 5%)
81%
52%
76%
49%
92%
78%
(21-22)
≥95%
87%

Students by Ethnicity:

0.65
0.72
% American Indian
n/a
1%
% Asian
21%
10%
% Hispanic
15%
30%
% Black
3%
16%
% White
53%
40%
% Hawaiian
n/a
n/a
% Two or more races
8%
3%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $30,510 in this school district is less than the state median of $31,324. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $29,178 is less than the state median of $32,199. The school district spending/student has stayed relatively flat over four school years.
This School District
This State (NY)
Total Revenue
$71 MM
$78,541 MM
Spending
$68 MM
$80,737 MM
Revenue / Student
$30,510
$31,324
Spending / Student
$29,178
$32,199

Best Ardsley Union Free School District Public Schools (2025-26)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Ardsley High School
(Math: 80-84% | Reading: 90-94%)
Rank:
10/
10
Top 5%
300 Farm Rd
Ardsley, NY 10502
(914) 295-5800
Gr: 9-12 | 748 students Student-teacher ratio: 10:1 Minority enrollment: 46%
Rank: #22.
Ardsley Middle School
(Math: 82% | Reading: 78%)
Rank:
10/
10
Top 10%
700 Ashford Ave
Ardsley, NY 10502
(914) 295-5600
Gr: 5-8 | 766 students Student-teacher ratio: 11:1 Minority enrollment: 45%
Rank: #33.
Concord Road Elementary School
(Math: 79% | Reading: 70%)
Rank:
9/
10
Top 20%
Concord Rd
Ardsley, NY 10502
(914) 231-0800
Gr: K-4 | 810 students Student-teacher ratio: 12:1 Minority enrollment: 51%

Frequently Asked Questions

How many schools belong to Ardsley Union Free School District?
Ardsley Union Free School District manages 3 public schools serving 2,324 students.
What is the rank of Ardsley Union Free School District?
Ardsley Union Free School District is ranked #57 out of 1,008 school districts in New York (top 10%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of New York school districts for: Highest overall rank (Top 5%), Highest math proficiency (Top 10%), Highest reading/language arts proficiency (Top 5%), Highest science proficiency (Top 10%) and Most diverse schools (Top 1%)
What is the racial composition of students in Ardsley Union Free School District?
53% of Ardsley Union Free School District students are White, 21% of students are Asian, 15% of students are Hispanic, 8% of students are Two or more races, and 3% of students are Black.
What is the student/teacher ratio of Ardsley Union Free School District?
Ardsley Union Free School District has a student/teacher ratio of 11:1, which is equal to the New York state average of 11:1.
What is Ardsley Union Free School District's spending/student ratio?
The school district's spending/student of $29,178 is less than the state median of $32,199. The school district spending/student has stayed relatively flat over four school years.

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Quick Facts (2025-26)

  • District size: 3 schools
  • Grades: K-12
  • Enrollment: 2,324 students
  • Student-Teacher Ratio: 11:1
  • Minority Enrollment: 47%
  • : ≥95% (Btm 50% in NY)
  • : Top 5%
  • : 81% (Top 10%)
  • : 76% (Top 5%)
  • : 92% (Top 10%)
  • Source: National Center for Education Statistics (NCES), NY Dept. of Education

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