Enrollment
374
Michigan · 2024-25 NCES data
Other / mixed grade configuration · Dearborn Heights, MI
Federal NCES profile for Polk Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 20/100.
The verdict
Polk Elementary School earns 20/100 on the Resource Investment Index, with class sizes larger than 70% of Michigan schools.
Polk Elementary School has class sizes larger than 70% of Michigan schools. Computed live against every Michigan school reporting to NCES.
By Resource Investment Index, Polk Elementary School ranks #7 of 9 schools in Dearborn Heights, MI.
NCES ID 261161004619 Verify on NCES CCD record →
Enrollment
374
Michigan · 2024-25 NCES data
Teachers (FTE)
20.0
Federal CCD staff survey
Students per teacher
18.7:1
vs 17.5:1 Michigan avg
+7% vs state
Free-lunch eligible
78.3%
vs 54.3% Michigan avg
+44% vs state
How Polk Elementary School compares with Michigan and U.S. medians
Slightly above state median
18.7:1 - 1.2 above the Michigan state median of 17.5:1, indicating larger average class loads than typical schools in the state.
Polk Elementary School is a high-poverty, mid-sized combined-grade school in Dearborn Heights, Michigan, enrolling 374 students.
Class loads run somewhat heavier than typical: 18.7:1 puts it in the larger third of Michigan schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 78.3% of students eligible for free meals.
With 374 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.
Among 481 similarly sized, similarly resourced-need Michigan schools statewide, it ranks #346, in the lower tier once campus size and economic need are matched.
Its student body is led by White (65%) and African American (16%) (diversity index 53/100).
Counselor availability sits well past the ASCA benchmark, roughly 374 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 46.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Dearborn Heights's public schools, it stands alongside Global Heights Academy (274 students): Polk Elementary School is larger than that campus by headcount and runs leaner classes (18.7:1 vs 21.1:1).
Dearborn Heights School District #7 also operates Annapolis High School (682 students) and Oakley W Best Middle School (557 students) alongside Polk 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
Polk 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 | 18.7:1 | ▲ 7% | 17.5:1 | 15.7:1 |
| Free-lunch eligible | 78.3% | ▲ 44% | 54.3% | 51.7% |
| Enrollment | 374 | top 46% | - | - |
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 65.2% of enrollment.
Simpson diversity index - at 53.4, Polk Elementary School is more mixed than the Michigan school average of 36.2.
District-wide per-pupil expenditure for Dearborn Heights School District #7, which includes Polk 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 |
|---|---|---|---|
| Annapolis High School | Larger | Similar economic need | No ratio data |
| Oakley W Best Middle School | Larger | Similar economic need | Similar S:T ratio |
| Bedford School | Similar size | Similar economic need | Lower S:T ratio |
| Pardee School | Similar size | Similar economic need | Higher S:T ratio |
| Dearborn Heights Virtual Academy | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Polk Elementary School's own figures; each column derives from NCES Common Core of Data.
1 comparable other schools (grades Mixed) serving the same city.
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 Polk 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.
Polk Elementary School has 374 students enrolled. It is a public school in Dearborn Heights, MI.
The student-teacher ratio at Polk Elementary School is 18.7:1, which is 7% higher than the Michigan average of 17.5:1 and 19% higher than the national average of 15.7:1.
78.3% of students at Polk Elementary School are eligible for free lunch, compared to the Michigan average of 54.3%.
The largest demographic group at Polk Elementary School is White at 65.2% of enrollment, in Dearborn Heights, MI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 53.4/100.
Polk Elementary School has a Resource Investment Index of 20/100 (lower 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, Polk Elementary School ranks #7 of 9 schools in Dearborn Heights, MI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Dearborn Heights on the city page.
Polk Elementary School earns 20/100 on the Resource Investment Index, with class sizes larger than 70% 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 Polk Elementary School, Dearborn Heights School District #7 also operates Annapolis High School (682 students), Oakley W Best Middle School (557 students), and Bedford School (389 students). See the Dearborn Heights School District #7 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, “Polk Elementary School, Dearborn Heights 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/polk-elementary-school-mi
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.