Enrollment
397
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Macomb, IL
Federal NCES profile for Edison Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
The verdict
Edison Elementary School earns 44/100 on the Resource Investment Index, with class sizes smaller than 71% of Illinois schools.
Edison Elementary School has class sizes smaller than 71% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Edison Elementary School ranks #1 of 5 public schools in Macomb, IL.
NCES ID 172392002605 Verify on NCES CCD record →
Enrollment
397
Illinois · 2024-25 NCES data
Teachers (FTE)
33.0
Federal CCD staff survey
Students per teacher
12:1
vs 14:1 Illinois avg
-14% vs state
How Edison Elementary School compares with Illinois and U.S. medians
Smaller classes than state median
12:1 - 2.0 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Edison Elementary School is a mid-sized elementary school in Macomb, Illinois, enrolling 397 students.
Class sizes run a bit leaner than typical: 12:1 puts it in the smaller third of Illinois schools by student-teacher ratio.
With 397 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 (67%) and African American (19%) (diversity index 50/100).
Attendance runs somewhat below the norm, with 20.2% of students chronically absent per the 2021-22 civil-rights 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.
Among Macomb's elementary schools, it stands alongside Lincoln Elem School (412 students): Edison Elementary School is smaller than that campus by headcount and runs heavier classes (12:1 vs 9.4:1).
Macomb Cusd 185 also operates Macomb Senior High School (660 students) and Macomb Junior High School (479 students) alongside Edison Elementary 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
Edison Elementary 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 | 12:1 | ▼ 14% | 14:1 | 15.7:1 |
| Enrollment | 397 | top 46% | - | - |
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 67.3% of enrollment.
Simpson diversity index - at 50.2, Edison Elementary School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Macomb Cusd 185, which includes Edison Elementary 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 | Higher S:T ratio |
| Macomb Junior High School | Similar size | No free-lunch data | Higher S:T ratio |
| Lincoln Elem 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 Edison Elementary School's own figures; each column derives from NCES Common Core of Data.
1 comparable elementary schools (grades K-5) serving the same city.
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 Edison Elementary 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.
Edison Elementary School has 397 students enrolled. It is an elementary school in Macomb, IL.
The student-teacher ratio at Edison Elementary School is 12:1, which is 14% lower than the Illinois average of 14:1 and 24% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Edison Elementary School is White at 67.3% of enrollment, in Macomb, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 50.2/100.
Edison Elementary School has a Resource Investment Index of 44/100 (typical 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, Edison Elementary School ranks #1 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.
Edison Elementary School earns 44/100 on the Resource Investment Index, with class sizes smaller than 71% 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 Edison Elementary School, Macomb Cusd 185 also operates Macomb Senior High School (660 students), Macomb Junior High School (479 students), and Lincoln Elem School (412 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, “Edison Elementary 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/edison-elementary-school-il
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