Suburban
SACHEM CENTRAL SCHOOL DISTRICT School Calendar, Spring Break & Teacher Days 2025-26
LAKE RONKONKOMA, New York · Suffolk County
11,729
Students
15
Schools
11.5:1
Student-Teacher
1,017 teachers
0 - 12
Grades
Quick Facts
782
Avg. School Size
2,040
Total Staff
Contact
- Address
- 51 SCHOOL ST
LAKE RONKONKOMA, NY 11779 - Phone
- (631)471-1336
Staff & Students
- Teachers (FTE)
- 1,017
- Total Staff
- 2,040
Data Source
NCES Common Core of Data
School Year 2023-24
Schools in SACHEM CENTRAL SCHOOL DISTRICT (15)
SACHEM HIGH SCHOOL EAST
FARMINGVILLE
High
2,055 studentsGrades 9 - 1212.2:1 ratio32.55% FRPL
SACHEM HIGH SCHOOL NORTH
LAKE RONKONKOMA
High
1,979 studentsGrades 9 - 1212.1:1 ratio30.42% FRPL
SENECA MIDDLE SCHOOL
HOLBROOK
Middle
974 studentsGrades 6 - 811.2:1 ratio27.21% FRPL
SAGAMORE MIDDLE SCHOOL
HOLTSVILLE
Middle
898 studentsGrades 6 - 810:1 ratio34.63% FRPL
SAMOSET MIDDLE SCHOOL
LAKE RONKONKOMA
Middle
879 studentsGrades 6 - 89.7:1 ratio33.67% FRPL
HIAWATHA SCHOOL
LAKE RONKONKOMA
Primary
584 studentsGrades 0 - 512.4:1 ratio45.38% FRPL
LYNWOOD AVENUE SCHOOL
FARMINGVILLE
Primary
568 studentsGrades 0 - 512.3:1 ratio44.54% FRPL
CHIPPEWA ELEMENTARY SCHOOL
HOLTSVILLE
Primary
524 studentsGrades 0 - 512.8:1 ratio29.01% FRPL
CAYUGA SCHOOL
LAKE GROVE
Primary
505 studentsGrades 0 - 512:1 ratio32.48% FRPL
WENONAH SCHOOL
LAKE GROVE
Primary
473 studentsGrades 0 - 510.8:1 ratio26.43% FRPL
WAVERLY AVENUE SCHOOL
HOLTSVILLE
Primary
470 studentsGrades 0 - 511.5:1 ratio31.7% FRPL
NOKOMIS SCHOOL
HOLBROOK
Primary
461 studentsGrades 0 - 511.5:1 ratio30.37% FRPL
GRUNDY AVENUE SCHOOL
HOLBROOK
Primary
460 studentsGrades 0 - 513.1:1 ratio27.39% FRPL
TAMARAC ELEMENTARY SCHOOL
HOLBROOK
Primary
424 studentsGrades 0 - 510.9:1 ratio21.23% FRPL
MERRIMAC SCHOOL
HOLBROOK
Primary
339 studentsGrades 0 - 59.7:1 ratio27.43% FRPL
Frequently Asked Questions about SACHEM CENTRAL SCHOOL DISTRICT
You can view and subscribe to the SACHEM CENTRAL SCHOOL DISTRICT 2025-26 school calendar on this page. Add district holidays, spring break, and teacher workdays to your calendar.