Enrollment
488
Iowa · 2024-25 NCES data
Middle school (grades 6-8) · Des Moines, IA
Federal NCES profile for Hiatt Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
The verdict
Hiatt Middle School earns 39/100 on the Resource Investment Index, with class sizes near the Iowa median. It is also more racially and ethnically mixed than most Iowa schools.
Hiatt Middle School has class sizes near the Iowa median. Computed live against every Iowa school reporting to NCES.
By Resource Investment Index, Hiatt Middle School ranks #2 of 10 middle schools in Des Moines, IA.
NCES ID 190897000516 Verify on NCES CCD record →
Enrollment
488
Iowa · 2024-25 NCES data
Teachers (FTE)
33.0
Federal CCD staff survey
Students per teacher
14.8:1
vs 14.8:1 Iowa avg
+0% vs state
Free-lunch eligible
87.5%
vs 36.4% Iowa avg
+140% vs state
How Hiatt Middle School compares with Iowa and U.S. medians
At or below state median
14.8:1 - 0.0 below the Iowa state median of 14.8:1, indicating smaller average class loads than typical schools in the state.
Hiatt Middle School is a high-poverty, mid-sized middle school in Des Moines, Iowa, enrolling 488 students.
Class loads run somewhat heavier than typical: 14.8:1 puts it in the larger third of Iowa schools by student-teacher ratio.
Economic need is high: 87.5% of students qualify for free meals, 140% above the Iowa average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 488 puts it in the larger third of Iowa schools by headcount.
Its Resource Investment Index lands in the lower third of 1,322 scored Iowa schools.
Against 34 statewide peers matched on enrollment and economic need, it ranks mid-pack at #17.
Its student body is led by Hispanic or Latino (53%) and African American (21%), more mixed than most schools in the state (diversity index 65/100).
Counselor coverage runs a bit thin, about 271 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 70.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Discipline events run high: 135 in- and out-of-school suspensions were reported for 488 students in the 2021-22 Civil Rights Data Collection.
Among Des Moines's middle schools, it stands alongside Weeks Middle School (688 students): Hiatt Middle School is smaller than that campus by headcount and runs leaner classes (14.8:1 vs 18.1:1).
Des Moines Independent Comm School District also operates Lincoln High School (2,364 students) and Roosevelt High School (2,051 students) alongside Hiatt 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
Hiatt Middle School on the metrics families compare, against Iowa and U.S. means.
| Metric | This school | vs Iowa | Iowa avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.8:1 | ▼ 0% | 14.8:1 | 15.7:1 |
| Free-lunch eligible | 87.5% | ▲ 140% | 36.4% | 51.7% |
| Enrollment | 488 | top 21% | - | - |
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 53.3% of enrollment.
Simpson diversity index - at 64.9, Hiatt Middle School is more mixed than the Iowa school average of 33.8.
District-wide per-pupil expenditure for Des Moines Independent Comm School District, which includes Hiatt 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 |
|---|---|---|---|
| Lincoln High School | Larger | Lower economic need | Higher S:T ratio |
| Roosevelt High School | Larger | Lower economic need | Higher S:T ratio |
| East High School | Larger | Lower economic need | Higher S:T ratio |
| North High School | Larger | Similar economic need | Higher S:T ratio |
| Hoover High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Hiatt Middle School's own figures; each column derives from NCES Common Core of Data.
6 comparable middle schools (grades 6-8) serving the same city.
Matched by enrollment size and by staffing ratio across all of Iowa, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Hiatt 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.
Hiatt Middle School has 488 students enrolled. It is a middle school in Des Moines, IA.
The student-teacher ratio at Hiatt Middle School is 14.8:1, which is 0% higher than the Iowa average of 14.8:1 and 6% lower than the national average of 15.7:1.
87.5% of students at Hiatt Middle School are eligible for free lunch, compared to the Iowa average of 36.4%.
The largest demographic group at Hiatt Middle School is Hispanic or Latino at 53.3% of enrollment, in Des Moines, IA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.9/100.
Hiatt Middle School has a Resource Investment Index of 39/100 (typical 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, Hiatt Middle School ranks #2 of 10 middle schools in Des Moines, IA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Des Moines on the city page.
Hiatt Middle School earns 39/100 on the Resource Investment Index, with class sizes near the Iowa median. It is also more racially and ethnically mixed than most Iowa 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 Hiatt Middle School, Des Moines Independent Comm School District also operates Lincoln High School (2,364 students), Roosevelt High School (2,051 students), and East High School (1,952 students). See the Des Moines Independent Comm School District 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, “Hiatt Middle School, Des Moines IA.” 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/hiatt-middle-school-ia
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.