Enrollment
364
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Geneseo, IL
Federal NCES profile for Millikin Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
The verdict
Millikin Elem School earns 50/100 on the Resource Investment Index, with class sizes near the Illinois median.
Millikin Elem School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Millikin Elem School ranks #2 of 5 public schools in Geneseo, IL.
NCES ID 171635001950 Verify on NCES CCD record →
Enrollment
364
Illinois · 2024-25 NCES data
Teachers (FTE)
26.0
Federal CCD staff survey
Students per teacher
14:1
vs 14:1 Illinois avg
+0% vs state
How Millikin Elem School compares with Illinois and U.S. medians
At or below state median
14:1 - 0.0 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Millikin Elem School is a mid-sized elementary school in Geneseo, Illinois, enrolling 364 students.
At 14:1, its student-teacher ratio sits close to the Illinois median, within a few percentage points of the 14:1 state norm, neither notably crowded nor notably small.
With 364 students, its enrollment sits close to the Illinois median campus size.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is predominantly White (87% of enrollment) (diversity index 24/100).
Attendance holds up well here: only 9.6% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Geneseo Cusd 228 spends $12,659 per pupil, 26% below the Illinois average, a leaner-resourced district than most.
Among Geneseo's elementary schools, it stands alongside Southwest Elem School (357 students): Millikin Elem School is larger than that campus by headcount and runs leaner classes (14:1 vs 14.3:1).
Geneseo Cusd 228 also operates Geneseo High School (794 students) and Geneseo Middle School (573 students) alongside Millikin Elem 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
Millikin Elem 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 | 14:1 | ▼ 0% | 14:1 | 15.7:1 |
| Enrollment | 364 | top 51% | - | - |
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 86.8% of enrollment.
Simpson diversity index - at 23.7, Millikin Elem School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Geneseo Cusd 228, which includes Millikin Elem 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 |
|---|---|---|---|
| Geneseo High School | Larger | No free-lunch data | Higher S:T ratio |
| Geneseo Middle School | Larger | No free-lunch data | Similar S:T ratio |
| Southwest Elem School | Similar size | No free-lunch data | Similar S:T ratio |
| Northside Elem School | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Millikin Elem 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 Millikin Elem 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.
Millikin Elem School has 364 students enrolled. It is an elementary school in Geneseo, IL.
The student-teacher ratio at Millikin Elem School is 14:1, which is 0% higher than the Illinois average of 14:1 and 11% lower than the national average of 15.7:1.
The largest demographic group at Millikin Elem School is White at 86.8% of enrollment, in Geneseo, IL.
Millikin Elem School has a Resource Investment Index of 50/100 (higher 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, Millikin Elem School ranks #2 of 5 public schools in Geneseo, 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 Geneseo on the city page.
Millikin Elem School earns 50/100 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 Millikin Elem School, Geneseo Cusd 228 also operates Geneseo High School (794 students), Geneseo Middle School (573 students), and Southwest Elem School (357 students). See the Geneseo Cusd 228 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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Last updated:
PlainSchools, “Millikin Elem School, Geneseo 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/millikin-elem-school-il/
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