For the 2026 school year, there are 4 public schools serving 4,932 students in Lagrangeville, NY.
The top-ranked public schools in Lagrangeville, NY are Arlington High School, Union Vale Middle School and Vail Farm Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Lagrangeville, NY public schools have an average math proficiency score of 57% (versus the New York public school average of 53%), and reading proficiency score of 46% (versus the 49% statewide average). Schools in Lagrangeville have an average ranking of 6/10, which is in the top 50% of New York public schools.
Minority enrollment is 40% of the student body (majority Hispanic), which is less than the New York public school average of 61% (majority Hispanic).
Best Public Schools in Lagrangeville, NY (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Arlington High School
(Math: 83% | Reading: 59%)
Rank:
Rank:
9/
Top 20%10
1157 Rt 55
Lagrangeville, NY 12540
(845) 486-4860
Lagrangeville, NY 12540
(845) 486-4860
Gr: 9-12 | 2,472 students Student-teacher ratio: 14:1 Minority enrollment: 43%
Rank: #22.
Union Vale Middle School
(Math: 64% | Reading: 50%)
Rank:
Rank:
7/
Top 50%10
1657 E Noxon Rd
Lagrangeville, NY 12540
(845) 223-8600
Lagrangeville, NY 12540
(845) 223-8600
Gr: 6-8 | 990 students Student-teacher ratio: 10:1 Minority enrollment: 35%
Rank: #33.
Vail Farm Elementary School
(Math: 53% | Reading: 43%)
Rank:
Rank:
5/
Bottom 50%10
1659 E Noxon Rd
Lagrangeville, NY 12540
(845) 223-8030
Lagrangeville, NY 12540
(845) 223-8030
Gr: K-5 | 653 students Student-teacher ratio: 11:1 Minority enrollment: 27%
Rank: #44.
Lagrange Middle School
(Math: 41% | Reading: 39%)
Rank:
Rank:
4/
Bottom 50%10
110 Stringham Rd
Lagrangeville, NY 12540
(845) 486-4880
Lagrangeville, NY 12540
(845) 486-4880
Gr: 6-8 | 817 students Student-teacher ratio: 10:1 Minority enrollment: 49%
Frequently Asked Questions
What are the top-ranked public schools in Lagrangeville, NY?
The top-ranked public schools in Lagrangeville, NY include Arlington High School, Union Vale Middle School and Vail Farm Elementary School.
How many public schools are located in Lagrangeville?
4 public schools are located in Lagrangeville.
What is the racial composition of students in Lagrangeville?
Lagrangeville public schools minority enrollment is 40% of the student body (majority Hispanic), which is less than the New York public schools average of 61% (majority Hispanic).
Which public schools in Lagrangeville are often viewed compared to one another?
Popular comparisons of public schools in Lagrangeville include: Union Vale Middle School vs. Lagrange Middle School, Lagrange Middle School vs. Union Vale Middle School
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.