Enrollment
277
Wisconsin · 2024-25 NCES data
Other / mixed grade configuration · Milwaukee, WI
Federal NCES profile for King Jr Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 20/100.
The verdict
King Jr Elementary earns 20/100 on the Resource Investment Index, with class sizes larger than 87% of Wisconsin schools.
King Jr Elementary has class sizes larger than 87% of Wisconsin schools. Computed live against every Wisconsin school reporting to NCES.
By Resource Investment Index, King Jr Elementary ranks #120 of 135 schools in Milwaukee, WI.
NCES ID 550960001178 Verify on NCES CCD record →
Enrollment
277
Wisconsin · 2024-25 NCES data
Teachers (FTE)
16.0
Federal CCD staff survey
Students per teacher
17.3:1
vs 14.4:1 Wisconsin avg
+20% vs state
Free-lunch eligible
98.6%
vs 38.5% Wisconsin avg
+156% vs state
How King Jr Elementary compares with Wisconsin and U.S. medians
Slightly above state median
17.3:1 - 2.9 above the Wisconsin state median of 14.4:1, indicating larger average class loads than typical schools in the state.
King Jr Elementary is a high-poverty, mid-sized combined-grade school in Milwaukee, Wisconsin, enrolling 277 students.
Class loads run heavy: 17.3:1 is larger than about 87% of Wisconsin schools and 20% above the 14.4:1 state mean, so each teacher carries more students than is typical.
Economic need is high: 98.6% of students qualify for free meals, 156% above the Wisconsin average, a Title I-weighted population that federal funding formulas prioritise.
With 277 students, its enrollment sits close to the Wisconsin median campus size.
Its Resource Investment Index trails 96% of the 2,202 Wisconsin schools with a score on record, one of the lower results on this measure.
Among 79 similarly sized, similarly resourced-need Wisconsin schools statewide, it ranks #74, in the lower tier once campus size and economic need are matched.
Its student body is predominantly African American (88% of enrollment) (diversity index 22/100).
Chronic absenteeism is elevated: 89.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Milwaukee School District spends $17,847 per pupil, 20% above the Wisconsin average, a better-resourced district than most.
Its district draws 15.0% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Milwaukee's public schools, it stands alongside Hapa-Hmong American Peace Academy K3-12 (1,974 students): King Jr Elementary is smaller than that campus by headcount and runs leaner classes (17.3:1 vs 30.8:1).
Milwaukee School District also operates Hapa-Hmong American Peace Academy K3-12 (1,974 students) and Hamilton High (1,472 students) alongside King Jr Elementary.
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
King Jr Elementary on the metrics families compare, against Wisconsin and U.S. means.
| Metric | This school | vs Wisconsin | Wisconsin avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.3:1 | ▲ 20% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 98.6% | ▲ 156% | 38.5% | 51.7% |
| Enrollment | 277 | top 55% | - | - |
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: African American at 87.7% of enrollment.
Simpson diversity index - at 22.3, King Jr Elementary is less mixed than the Wisconsin school average of 35.7.
District-wide per-pupil expenditure for Milwaukee School District, which includes King Jr Elementary.
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 |
|---|---|---|---|
| Hapa-Hmong American Peace Academy K3-12 | Larger | Lower economic need | Higher S:T ratio |
| Hamilton High | Larger | Lower economic need | Lower S:T ratio |
| Reagan College Preparatory High | Larger | Lower economic need | Higher S:T ratio |
| King International | Larger | Lower economic need | Similar S:T ratio |
| Obama School of Career and Technical Education | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to King Jr Elementary's own figures; each column derives from NCES Common Core of Data.
6 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of Wisconsin, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on King Jr Elementary'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.
King Jr Elementary has 277 students enrolled. It is a public school in Milwaukee, WI.
The student-teacher ratio at King Jr Elementary is 17.3:1, which is 20% higher than the Wisconsin average of 14.4:1 and 10% higher than the national average of 15.7:1.
98.6% of students at King Jr Elementary are eligible for free lunch, compared to the Wisconsin average of 38.5%.
The largest demographic group at King Jr Elementary is African American at 87.7% of enrollment, in Milwaukee, WI.
King Jr Elementary has a Resource Investment Index of 20/100 (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).
By Resource Investment Index, King Jr Elementary ranks #120 of 135 schools in Milwaukee, WI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Milwaukee on the city page.
King Jr Elementary earns 20/100 on the Resource Investment Index, with class sizes larger than 87% of Wisconsin 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 King Jr Elementary, Milwaukee School District also operates Hapa-Hmong American Peace Academy K3-12 (1,974 students), Hamilton High (1,472 students), and Reagan College Preparatory High (1,372 students). See the Milwaukee 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.
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PlainSchools, “King Jr Elementary, Milwaukee WI.” 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/king-jr-elementary-wi
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