Enrollment
479
Illinois · 2024-25 NCES data
Middle school (grades 6-8) · Macomb, IL
Federal NCES profile for Macomb Junior High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 27/100.
The verdict
Macomb Junior High School earns 27/100 on the Resource Investment Index, with class sizes larger than 97% of Illinois schools.
Macomb Junior High School has class sizes larger than 97% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Macomb Junior High School ranks #3 of 5 public schools in Macomb, IL.
NCES ID 172392001701 Verify on NCES CCD record →
Enrollment
479
Illinois · 2024-25 NCES data
Teachers (FTE)
23.0
Federal CCD staff survey
Students per teacher
20.8:1
vs 14:1 Illinois avg
+49% vs state
How Macomb Junior High School compares with Illinois and U.S. medians
Larger classes than state median
20.8:1 - 6.8 above the Illinois state median of 14:1, indicating larger average class loads than typical schools in the state.
Macomb Junior High School is a mid-sized middle school in Macomb, Illinois, enrolling 479 students.
Class loads run heavy: 20.8:1 is larger than about 97% of Illinois schools and 49% above the 14:1 state mean, so each teacher carries more students than is typical.
Enrollment of 479 puts it in the larger third of Illinois schools by headcount.
Its Resource Investment Index lands in the lower third of 3,845 scored Illinois schools.
Its student body is led by White (70%) and African American (14%) (diversity index 48/100).
Chronic absenteeism is elevated: 26.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 16.1% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Macomb Cusd 185 also operates Macomb Senior High School (660 students) and Lincoln Elem School (412 students) alongside Macomb Junior 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
Macomb Junior 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 | 20.8:1 | ▲ 49% | 14:1 | 15.7:1 |
| Enrollment | 479 | top 33% | - | - |
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 69.9% of enrollment.
Simpson diversity index - at 48.2, Macomb Junior High School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Macomb Cusd 185, which includes Macomb Junior 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 |
|---|---|---|---|
| Macomb Senior High School | Larger | No free-lunch data | Lower S:T ratio |
| Lincoln Elem School | Similar size | No free-lunch data | Lower S:T ratio |
| Edison Elementary School | Similar size | No free-lunch data | Lower S:T ratio |
| Macarthur Early Childhood Center | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Macomb Junior 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 Macomb Junior 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.
Macomb Junior High School has 479 students enrolled. It is a middle school in Macomb, IL.
The student-teacher ratio at Macomb Junior High School is 20.8:1, which is 49% higher than the Illinois average of 14:1 and 32% higher than the national average of 15.7:1.
The largest demographic group at Macomb Junior High School is White at 69.9% of enrollment, in Macomb, IL.
Macomb Junior 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, Macomb Junior High School ranks #3 of 5 public schools in Macomb, 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 Macomb on the city page.
Macomb Junior High School earns 27/100 on the Resource Investment Index, with class sizes larger than 97% of Illinois schools. 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 Macomb Junior High School, Macomb Cusd 185 also operates Macomb Senior High School (660 students), Lincoln Elem School (412 students), and Edison Elementary School (397 students). See the Macomb Cusd 185 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, “Macomb Junior High School, Macomb 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/macomb-junior-high-school-il
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