NY
Regular Public School District
3 Schools
MOUNT SINAI UNION FREE SCHOOL DISTRICT
MOUNT SINAI, NY 11766
•
Suffolk County
•
3 Operating Schools
(631) 870-2550
Official Website
District Structure
Regular Public School District
Grade Span Offered
K-12
Locale Setting
Suburb: Large
Supervisory Union
None (Independent)
NCES District ID
3620040
State Identifier
NY-580207020000
County FIPS
36103
Charter Classification
Not a charter district
Operating Schools
3 schools
Central Office Phone
(631) 870-2550
Administrative Office Location
118 N Country Rd
Mount Sinai, NY 11766-0397
Mount Sinai, NY 11766-0397
Mailing Address
PO BOX 397
Mount Sinai, NY 11766-0397
Mount Sinai, NY 11766-0397
Counties Served
District Public School Enrollment & Staffing Trends
NCES Multi-Year Cohorts| School Year | Operating Schools | Total Students | Teachers (FTE) | Student/Teacher Ratio | Total FRPL |
|---|---|---|---|---|---|
| 2024-2025 | 3 | 1,984 | 172.5 | 11.5:1 | 266 |
| 2023-2024 | 3 | 2,048 | 170.1 | 12.0:1 | 246 |
| 2022-2023 | 3 | 2,046 | 172.6 | 11.9:1 | 218 |
| 2021-2022 | 3 | 2,111 | 176.6 | 12.0:1 | 187 |
| 2020-2021 | 3 | 2,089 | 192.7 | 10.8:1 | 190 |
Schools in this District (3)
Source: NCES 2024-2025
| School Name | Grades | Level | Type | City | Action |
|---|---|---|---|---|---|
| MOUNT SINAI ELEMENTARY SCHOOL | K-4 | Elementary School | Regular School | MOUNT SINAI | View › |
| ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL | 9-12 | High School | Regular School | MOUNT SINAI | View › |
| MOUNT SINAI MIDDLE SCHOOL | 5-8 | Middle School | Regular School | MOUNT SINAI | View › |