District Directory Information (2024-2025 School Year)
District Name: Deerfield SD 109 (Schools in this District)
NCES District ID: 1711980
State District ID: IL-34-049-1090-02
Mailing Address:517 Deerfield RdDeerfield IL, 60015 –4408
Phone: (847)945-1844
Type: Regular local school district
Status: Open
Total Schools: 6
Supervisory Union #: N/A
Grade Span: PK - 8
PKKG12345678        
District Details (2024-2025 school year; Fiscal data from 2021-2022)
County: Lake County
County ID: 17097
Locale: Suburban, Large (21)
CSA/CBSA: 16980
Total Students: 2,714
Classroom Teachers (FTE): 251.67
Student/Teacher Ratio: 10.78
District Details (2024-2025 school year; Fiscal data from 2021-2022)
Deerfield SD 109 district has a staff count of 505.81.
Average Staff Comparison Average Total Teacher(FTE): 
  District: 251.67
  State: 143.70
  National: 174.18
Teacher (FTE) Distribution
Total: 251.67
Prekindergarten: 4.00
Kindergarten: 0.00
Elementary: 247.67
Secondary:
Ungraded:
Other Staff (FTE) Distribution
Total: 254.14
Instructional Aides: 60.50
Instruc. Coordinators & Supervisors: 13.82
Total Guidance Counselors: 8.00
Elementary Guidance Counselors: 8.00
Secondary Guidance Counselors:
School Psychologists: 6.82
Librarians/Media Specialists: 6.00
Library/Media Support: 6.00
District Administrators: 8.00
District Administrative Support: 12.00
School Administrators: 14.00
School Administrative Support: 16.00
Student Support Services (w/o Psychology): 72.00
Other Support Services: 31.00
District Details (2024-2025 school year; Fiscal data from 2021-2022)
  Amount Amount
per Student
Percent
Total Revenue: $76,388,000 $27,818
   Revenue by Source
      Federal: $2,466,000 $898 3%
      Local: $56,730,000 $20,659 74%
      State: $17,192,000 $6,261 23%
Total Expenditures: $74,880,000 $27,269
   Total Current Expenditures: $68,346,000 $24,889
      Instructional Expenditures: $42,046,000 $15,312 62%
      Student and Staff Support: $9,620,000 $3,503 14%
      Administration: $8,452,000 $3,078 12%
      Operations, Food Service, other: $8,228,000 $2,996 12%
   Total Capital Outlay: $5,110,000 $1,861
      Construction: $4,222,000 $1,538
   Total Non El-Sec Education & Other: $203,000 $74
   Interest on Debt: $664,000 $242
Note: Details do not add to totals due to rounding. Note: Fiscal data (including per pupil count used in this table) from 2021-2022.
Source: CCD public school district data for the 2024-2025 school year
Notes:
  • [ † ] indicates that the data are not applicable.
  • [ – ] indicates that the data are missing.
  • [ ‡ ] indicates that the data do not meet NCES data quality standards.