Enrollment
240
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Monmouth, IL
Federal NCES profile for Harding Primary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
The verdict
Harding Primary School earns 50/100 on the Resource Investment Index, with class sizes smaller than 71% of Illinois schools. It is also more racially and ethnically mixed than most Illinois schools.
Harding Primary School has class sizes smaller than 71% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Harding Primary School ranks #1 of 7 public schools in Monmouth, IL.
NCES ID 170032005603 Verify on NCES CCD record →
Enrollment
240
Illinois · 2024-25 NCES data
Teachers (FTE)
20.0
Federal CCD staff survey
Students per teacher
12:1
vs 14:1 Illinois avg
-14% vs state
How Harding Primary 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.
Harding Primary School is a mid-sized elementary school in Monmouth, Illinois, enrolling 240 students.
Class sizes run a bit leaner than typical: 12:1 puts it in the smaller third of Illinois schools by student-teacher ratio.
Enrollment of 240 puts it in the smaller third of Illinois schools by headcount.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is led by White (53%) and Hispanic or Latino (27%), more mixed than most schools in the state (diversity index 63/100).
Counselor coverage is strong, about 240 students per counselor, inside the American School Counselor Association's recommended 250:1.
13.3% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Monmouth-Roseville Cusd 238 spends $12,261 per pupil, 28% below the Illinois average, a leaner-resourced district than most.
Among Monmouth's elementary schools, it stands alongside Central Intermediate School (318 students): Harding Primary School is smaller than that campus by headcount and runs leaner classes (12:1 vs 12.7:1).
Monmouth-Roseville Cusd 238 also operates Monmouth-Roseville High Sch (483 students) and Lincoln Early Childhood School (324 students) alongside Harding Primary 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
Harding Primary 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 | 240 | top 76% | - | - |
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 53.3% of enrollment.
Simpson diversity index - at 62.9, Harding Primary School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Monmouth-Roseville Cusd 238, which includes Harding Primary 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 |
|---|---|---|---|
| Monmouth-Roseville High Sch | Larger | No free-lunch data | Higher S:T ratio |
| Lincoln Early Childhood School | Larger | No free-lunch data | Higher S:T ratio |
| Central Intermediate School | Larger | No free-lunch data | Similar S:T ratio |
| Monmouth-Roseville Jr High Sch | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Harding Primary 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 Harding Primary 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.
Harding Primary School has 240 students enrolled. It is an elementary school in Monmouth, IL.
The student-teacher ratio at Harding Primary 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 Harding Primary School is White at 53.3% of enrollment, in Monmouth, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.9/100.
Harding Primary School has a Resource Investment Index of 50/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Harding Primary School ranks #1 of 7 public schools in Monmouth, 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 Monmouth on the city page.
Harding Primary School earns 50/100 on the Resource Investment Index, with class sizes smaller than 71% 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 Harding Primary School, Monmouth-Roseville Cusd 238 also operates Monmouth-Roseville High Sch (483 students), Lincoln Early Childhood School (324 students), and Central Intermediate School (318 students). See the Monmouth-Roseville Cusd 238 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, “Harding Primary School, Monmouth 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/harding-primary-school-il
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