For the 2026 school year, there is 1 private school serving 81 students in 13620, NY.
100% of private schools in 13620, NY are religiously affiliated (most commonly Mennonite).
Private Schools in 13620, NY (2026)
School
Location
Quick Facts
River Valley Mennonite School
Alternative School (Mennonite)
5473 State Route 410
Castorland, NY 13620
(315) 493-0187
Castorland, NY 13620
(315) 493-0187
Gr: K-12 | 81 students Avg. class size: 7 students Sports: 4 | Extracurrculars: 2 Tuition listed
13620, New York Private Schools (Closed)
School
Location
Quick Facts
Crystal Light Mennonite School (Closed 2015)
(Mennonite)
9607 Highland Ave
Castorland, NY 13620
(315) 486-1302
Castorland, NY 13620
(315) 486-1302
Gr: 1-9 | 51 students
Frequently Asked Questions
How many private schools are located in 13620, NY?
1 private schools are located in 13620, NY.
What percentage of private schools are religiously affiliated in 13620?
100% of private schools in 13620 are religiously affiliated (most commonly Mennonite).
Recent Articles
Executive Function Skills: The Key to Academic Success
Learn why executive function skills are among the strongest predictors of academic success and how parents and schools can strengthen them.
Private School Marketing Strategies for Enrollment Growth
Discover proven private school marketing strategies for 2026, including digital outreach, branding, enrollment management, and parent engagement.
Private School Transportation Options: A 2026 Parent Guide
Explore private school transportation options in 2026, including buses, carpools, transit, and safety considerations for families.