Enrollment
194
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Westmont, IL
Federal NCES profile for C E Miller Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
C E Miller Elem School earns 34/100 on the Resource Investment Index, with class sizes smaller than 92% of Illinois schools. It is also more racially and ethnically mixed than most Illinois schools.
C E Miller Elem School has class sizes smaller than 92% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, C E Miller Elem School ranks #3 of 3 elementary schools in Westmont, IL.
Enrollment
194
Illinois · 2024-25 NCES data
Teachers (FTE)
20.0
Federal CCD staff survey
Students per teacher
9.7:1
vs 14:1 Illinois avg
-31% vs state
How C E Miller Elem School compares with Illinois and U.S. medians
Smaller classes than state median
9.7:1 - 4.3 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
C E Miller Elem School is a mid-sized elementary school in Westmont, Illinois, enrolling 194 students.
Classes run notably small here: at 9.7:1, C E Miller Elem School is leaner than roughly 92% of Illinois schools and 31% under the state's 14:1 norm, more adult attention per pupil than most peers.
Enrollment of 194 puts it in the smaller 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 (50%) and Hispanic or Latino (29%), more mixed than most schools in the state (diversity index 65/100).
Chronic absenteeism is elevated: 36.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Cusd 201 spends $26,265 per pupil, 54% above the Illinois average, a better-resourced district than most.
Among Westmont's elementary schools, it stands alongside Maercker Elem School (456 students): C E Miller Elem School is smaller than that campus by headcount and runs leaner classes (9.7:1 vs 13:1).
Cusd 201 also operates Westmont High School (395 students) and J T Manning Elem School (386 students) alongside C E Miller 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
C E Miller 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 | 9.7:1 | ▼ 31% | 14:1 | 15.7:1 |
| Enrollment | 194 | top 82% | - | - |
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 50.0% of enrollment.
Simpson diversity index - at 64.9, C E Miller Elem School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Cusd 201, which includes C E Miller 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 |
|---|---|---|---|
| Westmont High School | Larger | No free-lunch data | Higher S:T ratio |
| J T Manning Elem School | Larger | No free-lunch data | Higher S:T ratio |
| Westmont Jr High School | Larger | No free-lunch data | Higher S:T ratio |
| South School | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to C E Miller Elem School's own figures; each column derives from NCES Common Core of Data.
2 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 C E Miller 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.
C E Miller Elem School has 194 students enrolled. It is an elementary school in Westmont, IL.
The student-teacher ratio at C E Miller Elem School is 9.7:1, which is 31% lower than the Illinois average of 14:1 and 38% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at C E Miller Elem School is White at 50.0% of enrollment, in Westmont, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.9/100.
C E Miller Elem School has a Resource Investment Index of 34/100 (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, C E Miller Elem School ranks #3 of 3 elementary schools in Westmont, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Westmont on the city page.
C E Miller Elem School earns 34/100 on the Resource Investment Index, with class sizes smaller than 92% of Illinois schools. It is also more racially and ethnically mixed than most 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 C E Miller Elem School, Cusd 201 also operates Westmont High School (395 students), J T Manning Elem School (386 students), and Westmont Jr High School (302 students). See the Cusd 201 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “C E Miller Elem School, Westmont 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/c-e-miller-elem-school-il/
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.