Enrollment
721
Illinois · 2024-25 NCES data
Other / mixed grade configuration · Belvidere, IL
Federal NCES profile for Washington Academy, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
The verdict
Washington Academy earns 37/100 on the Resource Investment Index, with class sizes near the Illinois median.
Washington Academy has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Washington Academy ranks #4 of 4 schools in Belvidere, IL.
NCES ID 170579000262 Verify on NCES CCD record →
Enrollment
721
Illinois · 2024-25 NCES data
Teachers (FTE)
55.0
Federal CCD staff survey
Students per teacher
12.5:1
vs 14:1 Illinois avg
-11% vs state
How Washington Academy compares with Illinois and U.S. medians
At or below state median
12.5:1 - 1.5 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Washington Academy is a large combined-grade school in Belvidere, Illinois, enrolling 721 students.
Class sizes run a bit leaner than typical: 12.5:1 puts it in the smaller third of Illinois schools by student-teacher ratio.
Enrollment of 721 puts it in the larger third of Illinois schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 3,845 scored Illinois schools.
Its student body is led by Hispanic or Latino (65%) and White (27%) (diversity index 51/100).
Counselor access is stretched at roughly 721 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 28.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Belvidere's public schools, it stands alongside Seth Whitman Elem Sch (622 students): Washington Academy is larger than that campus by headcount and runs leaner classes (12.5:1 vs 13.5:1).
Belvidere Cusd 100 also operates Belvidere North High Sch (1,354 students) and Belvidere High School (1,167 students) alongside Washington Academy.
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
Washington Academy on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.5:1 | ▼ 11% | 14:1 | 15.7:1 |
| Enrollment | 721 | top 13% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Largest group: Hispanic or Latino at 64.9% of enrollment.
Simpson diversity index - at 50.5, Washington Academy is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Belvidere Cusd 100, which includes Washington Academy.
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 |
|---|---|---|---|
| Belvidere North High Sch | Larger | No free-lunch data | Higher S:T ratio |
| Belvidere High School | Larger | No free-lunch data | Higher S:T ratio |
| Belvidere Central Middle School | Larger | No free-lunch data | Similar S:T ratio |
| Belvidere South Middle School | Similar size | No free-lunch data | Lower S:T ratio |
| Meehan Elementary School | Similar size | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Washington Academy's own figures; each column derives from NCES Common Core of Data.
3 comparable other schools (grades Mixed) serving the same city.
Next steps
Verify locally before acting on Washington Academy'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.
Washington Academy has 721 students enrolled. It is a public school in Belvidere, IL.
The student-teacher ratio at Washington Academy is 12.5:1, which is 11% lower than the Illinois average of 14:1 and 20% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Washington Academy is Hispanic or Latino at 64.9% of enrollment, in Belvidere, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 50.5/100.
Washington Academy has a Resource Investment Index of 37/100 (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).
By Resource Investment Index, Washington Academy ranks #4 of 4 schools in Belvidere, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Belvidere on the city page.
Washington Academy earns 37/100 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 Washington Academy, Belvidere Cusd 100 also operates Belvidere North High Sch (1,354 students), Belvidere High School (1,167 students), and Belvidere Central Middle School (911 students). See the Belvidere Cusd 100 district page for the complete list.