Monticello Central School District had the highest enrollment among Sullivan County school districts, welcoming 2,695 students during the 2024-25 school year, according to the New York State Education Department.
Of all the students welcomed in the 2024-25 school year, 50.6% were boys, and 49.4% were girls.
The most represented ethnicity among Monticello Central School District students was Hispanic, accounting for 40.5% of the student population.
Among the eight districts in Sullivan County, Liberty Central School District ranked second in enrollment numbers with 1,784 students, while Fallsburg Central School District welcomed 1,504 students and ranked third in the 2024-25 school year.
Monticello Central School District roughly covers schools within Sullivan County and has a main office in Monticello.
In the previous school year, Monticello Central School District also had the highest number of students among Sullivan County districts.
According to Education Data Initiative, New York leads the nation in public school spending, allocating an average of $33,437 per student and totaling $84.7 billion annually.
| District | City (main office) | Total Enrollment |
|---|---|---|
| Monticello Central School District | Monticello | 2,695 |
| Liberty Central School District | Liberty | 1,784 |
| Fallsburg Central School District | Fallsburg | 1,504 |
| Sullivan West Central School District | Jeffersonville | 1,045 |
| Tri-Valley Central School District | Grahamsville | 879 |
| Eldred Central School District | Eldred | 454 |
| Livingston Manor Central School District | Livingston Manor | 398 |
| Roscoe Central School District | Roscoe | 193 |



