District Directory Information (2025-2026 School Year)
District Name: LINDENHURST UNION FREE SCHOOL DISTRICT (Schools in this District)
NCES District ID: 3617380
State District ID: NY-580104030000
Mailing Address:Po Box 621Lindenhurst NY, 11757 –0621
Phone: (631)867-3001
Type: Regular local school district
Status: Open
Total Schools: 8
Supervisory Union #: N/A
Grade Span: KG - 12
  KG123456789101112
District Details (2024-2025 school year; Fiscal data from 2022-2023)
County: Suffolk County
County ID: 36103
Locale: Suburban, Large (21)
CSA/CBSA: 35620
Total Students: 5,635
Classroom Teachers (FTE): 509.00
Student/Teacher Ratio: 11.07
District Details (2024-2025 school year; Fiscal data from 2022-2023)
LINDENHURST UNION FREE SCHOOL DISTRICT district has a staff count of 962.00.
Average Staff Comparison Average Total Teacher(FTE): 
  District: 509.00
  State: 206.45
  National: 174.18
Teacher (FTE) Distribution
Total: 509.00
Prekindergarten: 0.00
Kindergarten: 26.54
Elementary: 246.83
Secondary: 224.30
Ungraded: 11.33
Other Staff (FTE) Distribution
Total: 453.00
Instructional Aides: 83.00
Instruc. Coordinators & Supervisors: 4.00
Total Guidance Counselors: 15.00
Elementary Guidance Counselors:
Secondary Guidance Counselors:
School Psychologists: 12.00
Librarians/Media Specialists: 5.00
Library/Media Support: 5.00
District Administrators: 16.50
District Administrative Support: 98.50
School Administrators: 18.50
School Administrative Support: 0.00
Student Support Services (w/o Psychology): 46.00
Other Support Services: 149.50
District Details (2024-2025 school year; Fiscal data from 2022-2023)
  Amount Amount
per Student
Percent
Total Revenue: $187,773,000 $33,293
   Revenue by Source
      Federal: $10,878,000 $1,929 6%
      Local: $104,741,000 $18,571 56%
      State: $72,154,000 $12,793 38%
Total Expenditures: $194,692,000 $34,520
   Total Current Expenditures: $170,491,000 $30,229
      Instructional Expenditures: $115,698,000 $20,514 68%
      Student and Staff Support: $11,962,000 $2,121 7%
      Administration: $16,490,000 $2,924 10%
      Operations, Food Service, other: $26,341,000 $4,670 15%
   Total Capital Outlay: $8,272,000 $1,467
      Construction: $7,103,000 $1,259
   Total Non El-Sec Education & Other: $114,000 $20
   Interest on Debt: $11,641,000 $2,064
Note: Details do not add to totals due to rounding. Note: Fiscal data (including per pupil count used in this table) from 2022-2023.
Source: CCD public school district data for the 2024-2025, 2025-2026 school years
Notes:
  • * denotes a column with data from 2025-2026
  • [ † ] indicates that the data are not applicable. For example, the enrollment and staff characteristics for districts that opened in the 2025-2026 school year will not be available until the full 2025-2026 file is released.
  • [ – ] indicates that the data are missing.
  • [ ‡ ] indicates that the data do not meet NCES data quality standards.
  • The directory information on district name, address, and phone number are preliminary data from initial submissions of district level data for 2025-2026.
  • Data provided on student membership and staffing are from the official district level data for 2024-2025.