Enrollment
451
Illinois · 2024-25 NCES data
Middle school (grades 6-8) · Island Lake, IL
Federal NCES profile for Matthews Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 38/100.
The verdict
Matthews Middle School earns 38/100 on the Resource Investment Index, with class sizes near the Illinois median.
Matthews Middle School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
NCES ID 174119005945 Verify on NCES CCD record →
Enrollment
451
Illinois · 2024-25 NCES data
Teachers (FTE)
41.0
Federal CCD staff survey
Students per teacher
12.4:1
vs 14:1 Illinois avg
-11% vs state
How Matthews Middle School compares with Illinois and U.S. medians
At or below state median
12.4:1 - 1.6 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Matthews Middle School is a mid-sized middle school in Island Lake, Illinois, enrolling 451 students.
Class sizes run a bit leaner than typical: 12.4:1 puts it in the smaller third of Illinois schools by student-teacher ratio.
With 451 students, its enrollment sits close to the Illinois median campus size.
Its Resource Investment Index sits near the middle of the pack among 3,845 scored Illinois schools.
Its student body is led by White (54%) and Hispanic or Latino (36%) (diversity index 57/100).
Counselor access is stretched at roughly 451 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 31.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Wauconda Cusd 118 also operates Wauconda High School (1,452 students) and Robert Crown School (776 students) alongside Matthews Middle School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Matthews Middle School on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.4:1 | ▼ 11% | 14:1 | 15.7:1 |
| Enrollment | 451 | top 37% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Largest group: White at 54.3% of enrollment.
Simpson diversity index - at 57.2, Matthews Middle School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Wauconda Cusd 118, which includes Matthews Middle School.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Wauconda High School | Larger | No free-lunch data | Higher S:T ratio |
| Robert Crown School | Larger | No free-lunch data | Higher S:T ratio |
| Cotton Creek School | Larger | No free-lunch data | Higher S:T ratio |
| Wauconda Middle School | Similar size | No free-lunch data | Similar S:T ratio |
| Wauconda Grade School | Similar size | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Matthews Middle School's own figures; each column derives from NCES Common Core of Data.
Next steps
Verify locally before acting on Matthews Middle School's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Matthews Middle School has 451 students enrolled. It is a middle school in Island Lake, IL.
The student-teacher ratio at Matthews Middle School is 12.4:1, which is 11% lower than the Illinois average of 14:1 and 21% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Matthews Middle School is White at 54.3% of enrollment, in Island Lake, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 57.2/100.
Matthews Middle School has a Resource Investment Index of 38/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
Matthews Middle School earns 38/100 on the Resource Investment Index, with class sizes near the Illinois median. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Matthews Middle School, Wauconda Cusd 118 also operates Wauconda High School (1,452 students), Robert Crown School (776 students), and Cotton Creek School (580 students). See the Wauconda Cusd 118 district page for the complete list.