Enrollment
582
Michigan · 2024-25 NCES data
Elementary school (grades K-5) · Harrison, MI
Federal NCES profile for Robert M Larson Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
The verdict
Robert M Larson Elementary School earns 44/100 on the Resource Investment Index, with class sizes near the Michigan median.
Robert M Larson Elementary School has class sizes near the Michigan median. Computed live against every Michigan school reporting to NCES.
By Resource Investment Index, Robert M Larson Elementary School ranks #1 of 4 public schools in Harrison, MI.
NCES ID 261782005447 Verify on NCES CCD record →
Enrollment
582
Michigan · 2024-25 NCES data
Teachers (FTE)
35.0
Federal CCD staff survey
Students per teacher
16.6:1
vs 17.5:1 Michigan avg
-5% vs state
Free-lunch eligible
78.9%
vs 54.3% Michigan avg
+45% vs state
How Robert M Larson Elementary School compares with Michigan and U.S. medians
At or below state median
16.6:1 - 0.9 below the Michigan state median of 17.5:1, indicating smaller average class loads than typical schools in the state.
Robert M Larson Elementary School is a high-poverty, mid-sized elementary school in Harrison, Michigan, enrolling 582 students.
At 16.6:1, its student-teacher ratio sits close to the Michigan median, within a few percentage points of the 17.5:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat above the state's typical profile, with 78.9% of students eligible for free meals.
Enrollment of 582 puts it in the larger third of Michigan schools by headcount.
Its Resource Investment Index lands in the upper third of 3,375 scored Michigan schools.
Among 359 similarly sized, similarly resourced-need Michigan schools statewide, it ranks #16, a top-tier result once campus size and economic need are matched.
Its student body is predominantly White (93% of enrollment) (diversity index 13/100).
12.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Its district draws 24.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Harrison Community Schools also operates Harrison Community High School (281 students) and Harrison Middle School (279 students) alongside Robert M Larson 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
Robert M Larson Elementary School on the metrics families compare, against Michigan and U.S. means.
| Metric | This school | vs Michigan | Michigan avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.6:1 | ▼ 5% | 17.5:1 | 15.7:1 |
| Free-lunch eligible | 78.9% | ▲ 45% | 54.3% | 51.7% |
| Enrollment | 582 | top 19% | - | - |
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 93.3% of enrollment.
Simpson diversity index - at 12.8, Robert M Larson Elementary School is less mixed than the Michigan school average of 36.2.
District-wide per-pupil expenditure for Harrison Community Schools, which includes Robert M Larson 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 |
|---|---|---|---|
| Harrison Community High School | Smaller | Similar economic need | Lower S:T ratio |
| Harrison Middle School | Smaller | Similar economic need | Lower S:T ratio |
| Harrison Alternative Education | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Robert M Larson Elementary School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Michigan, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Robert M Larson 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.
Robert M Larson Elementary School has 582 students enrolled. It is an elementary school in Harrison, MI.
The student-teacher ratio at Robert M Larson Elementary School is 16.6:1, which is 5% lower than the Michigan average of 17.5:1 and 6% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
78.9% of students at Robert M Larson Elementary School are eligible for free lunch, compared to the Michigan average of 54.3%.
The largest demographic group at Robert M Larson Elementary School is White at 93.3% of enrollment, in Harrison, MI.
Robert M Larson 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, Robert M Larson Elementary School ranks #1 of 4 public schools in Harrison, MI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Harrison on the city page.
Robert M Larson Elementary School earns 44/100 on the Resource Investment Index, with class sizes near the Michigan 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 Robert M Larson Elementary School, Harrison Community Schools also operates Harrison Community High School (281 students), Harrison Middle School (279 students), and Harrison Alternative Education (42 students). See the Harrison Community Schools 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, “Robert M Larson Elementary School, Harrison MI.” 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/robert-m-larson-elementary-school-mi
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