Enrollment
321
Michigan · 2024-25 NCES data
Middle school (grades 6-8) · Hartford, MI
Federal NCES profile for Hartford Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 24/100.
The verdict
Hartford Middle School earns 24/100 on the Resource Investment Index, with class sizes larger than 72% of Michigan schools.
Hartford Middle School has class sizes larger than 72% of Michigan schools. Computed live against every Michigan school reporting to NCES.
NCES ID 261788005456 Verify on NCES CCD record →
Enrollment
321
Michigan · 2024-25 NCES data
Teachers (FTE)
17.0
Federal CCD staff survey
Students per teacher
18.9:1
vs 17.5:1 Michigan avg
+8% vs state
Free-lunch eligible
74.6%
vs 54.3% Michigan avg
+37% vs state
How Hartford Middle School compares with Michigan and U.S. medians
Slightly above state median
18.9:1 - 1.4 above the Michigan state median of 17.5:1, indicating larger average class loads than typical schools in the state.
Hartford Middle School is a higher-need, mid-sized middle school in Hartford, Michigan, enrolling 321 students.
Class loads run somewhat heavier than typical: 18.9:1 puts it in the larger third of Michigan schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 74.6% of students eligible for free meals.
With 321 students, its enrollment sits close to the Michigan median campus size.
Its Resource Investment Index lands in the lower third of 3,375 scored Michigan schools.
Against 476 statewide peers matched on enrollment and economic need, it ranks mid-pack at #254.
Its student body is led by Hispanic or Latino (59%) and White (37%) (diversity index 51/100).
Chronic absenteeism is elevated: 33.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 20.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Hartford Public Schools also operates Redwood Elementary (516 students) and Hartford High School (379 students) alongside Hartford Middle 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
Hartford Middle 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 | 18.9:1 | ▲ 8% | 17.5:1 | 15.7:1 |
| Free-lunch eligible | 74.6% | ▲ 37% | 54.3% | 51.7% |
| Enrollment | 321 | top 56% | - | - |
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: Hispanic or Latino at 59.2% of enrollment.
Simpson diversity index - at 50.9, Hartford Middle School is more mixed than the Michigan school average of 36.2.
District-wide per-pupil expenditure for Hartford Public Schools, which includes Hartford Middle 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 |
|---|---|---|---|
| Redwood Elementary | Larger | Similar economic need | Lower S:T ratio |
| Hartford High School | Similar size | Similar economic need | Similar S:T ratio |
| Hartford Alternative Education | Smaller | Higher economic need | No ratio data |
Comparisons are relative to Hartford Middle 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 Hartford Middle 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.
Hartford Middle School has 321 students enrolled. It is a middle school in Hartford, MI.
The student-teacher ratio at Hartford Middle School is 18.9:1, which is 8% higher than the Michigan average of 17.5:1 and 20% higher than the national average of 15.7:1.
74.6% of students at Hartford Middle School are eligible for free lunch, compared to the Michigan average of 54.3%.
The largest demographic group at Hartford Middle School is Hispanic or Latino at 59.2% of enrollment, in Hartford, MI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 50.9/100.
Hartford Middle School has a Resource Investment Index of 24/100 (lower 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).
Hartford Middle School earns 24/100 on the Resource Investment Index, with class sizes larger than 72% of Michigan 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 Hartford Middle School, Hartford Public Schools also operates Redwood Elementary (516 students), Hartford High School (379 students), and Hartford Alternative Education (122 students). See the Hartford Public 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, “Hartford Middle School, Hartford 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/hartford-middle-school-mi
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