Enrollment
51
Illinois · 2024-25 NCES data
Middle school (grades 6-8) · Dongola, IL
Federal NCES profile for Dongola Jr High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 27/100.
The verdict
Dongola Jr High School earns 27/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also one of the smallest schools in Illinois.
Dongola Jr High School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Dongola Jr High School ranks #2 of 3 public schools in Dongola, IL.
NCES ID 171248004610 Verify on NCES CCD record →
Enrollment
51
Illinois · 2024-25 NCES data
Teachers (FTE)
4.0
Federal CCD staff survey
Students per teacher
12.8:1
vs 14:1 Illinois avg
-9% vs state
How Dongola Jr High School compares with Illinois and U.S. medians
At or below state median
12.8:1 - 1.2 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Dongola Jr High School is a small middle school in Dongola, Illinois, enrolling 51 students.
Class sizes run a bit leaner than typical: 12.8:1 puts it in the smaller third of Illinois schools by student-teacher ratio.
This is a small campus: fewer students than 99% of Illinois schools, with 51 enrolled.
Its Resource Investment Index lands in the lower third of 3,845 scored Illinois schools.
Its student body is predominantly White (90% of enrollment) (diversity index 18/100).
Chronic absenteeism is elevated: 39.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Dongola Usd 66 also operates Dongola Elementary School (108 students) and Dongola High School (62 students) alongside Dongola Jr High 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
Dongola Jr High 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 | 12.8:1 | ▼ 9% | 14:1 | 15.7:1 |
| Enrollment | 51 | top 99% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: White at 90.2% of enrollment.
Simpson diversity index - at 18.2, Dongola Jr High School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Dongola Usd 66, which includes Dongola Jr High 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 |
|---|---|---|---|
| Dongola Elementary School | Larger | No free-lunch data | Similar S:T ratio |
| Dongola High School | Similar size | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Dongola Jr High School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Illinois, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Dongola Jr High 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.
Dongola Jr High School has 51 students enrolled. It is a middle school in Dongola, IL.
The student-teacher ratio at Dongola Jr High School is 12.8:1, which is 9% lower than the Illinois average of 14:1 and 18% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Dongola Jr High School is White at 90.2% of enrollment, in Dongola, IL.
Dongola Jr High School has a Resource Investment Index of 27/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Dongola Jr High School ranks #2 of 3 public schools in Dongola, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Dongola on the city page.
Dongola Jr High School earns 27/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also one of the smallest schools in Illinois. 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 Dongola Jr High School, Dongola Usd 66 also operates Dongola Elementary School (108 students) and Dongola High School (62 students). See the Dongola Usd 66 district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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PlainSchools, “Dongola Jr High School, Dongola IL.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/dongola-jr-high-school-il/
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