Total enrollment
2,325
+15 (+1%) vs SY 2020-21
3 schools in ARDSLEY UNION FREE SCHOOL DISTRICT
New York · 2,325 students · 1 city
Parents inside ARDSLEY UNION FREE SCHOOL DISTRICT pick from 3 public K-12 options, with combined enrollment of about 2,325 students (an average school size of 775).
4-year change in ARDSLEY UNION FREE SCHOOL DISTRICT
SY 2020-21 vs SY 2024-25School count
3
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
How ARDSLEY UNION FREE SCHOOL DISTRICT ranks
Among districts| Measure | This district | In New York | In the US |
|---|---|---|---|
| State test proficiency ranked highest first | 82.4% | #19 of 437 | N/A |
| Enrollment ranked largest first | 2,325 | #233 of 576 | #3,960 of 9,234 |
| Number of schools ranked most first | 3 | #332 of 576 | N/A |
| Students per teacher ranked fewest first | 10.8:1 | #265 of 565 | #859 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 12.5% | #544 of 573 | #7,853 of 8,164 |
| Diversity index ranked most diverse first | 65.3% | #64 of 425 | #946 of 6,853 |
Districts need at least 2 schools and 500 students to be ranked. Test proficiency is ranked within the state only, since each state gives a different test. Each rank links to the full list.
| Name | City | Level | Grades | Enrollment |
|---|---|---|---|---|
| ARDSLEY MIDDLE SCHOOL | Ardsley | Middle | 05-08 | 790 |
| CONCORD ROAD ELEMENTARY SCHOOL | Ardsley | Elementary | KG-04 | 780 |
| ARDSLEY HIGH SCHOOL | Ardsley | High | 09-12 | 755 |
About ARDSLEY UNION FREE SCHOOL DISTRICT
Across 3 schools, ARDSLEY UNION FREE SCHOOL DISTRICT educates about 2,325 students in New York. By footprint it is a low-population district.
Looking at the level breakdown, ARDSLEY UNION FREE SCHOOL DISTRICT consists of 1 elementary, 1 middle, and 1 high school.
On a per-school basis, ARDSLEY UNION FREE SCHOOL DISTRICT runs about 775 students per school, 49% noticeably above the state mean of roughly 519.
Trend over the past 4 years. Across the same 4-year window, public-school enrollment remained close to its prior level: 2,310 students in SY 2020-21 versus 2,325 in SY 2024-25.
Within the allk12 community for this area, the community for ARDSLEY UNION FREE SCHOOL DISTRICT discusses open enrollment windows, redistricting talk, and busing logistics. Parents, students, and educators in the area can post or comment.