Summary of School 21
School 21 is a public school located in the large suburb of Yonkers, Westchester County, New York. With a total of 483 students in the student body and 28 full time teachers on staff, it has a student teacher ratio about 17.07921:1. The school offers classes that range from grade levels PK to 6.
| School Type | Grade Levels Offered |
|---|---|
 Public School |
Elementary School |
 Private School |
Middle School |
|
Religious School |
High School |