Enrollment
141
Wisconsin · 2024-25 NCES data
High school (grades 9-12) · Milwaukee, WI
Federal NCES profile for Alliance School of Milwaukee, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 51/100.
The verdict
Alliance School of Milwaukee earns 51/100 on the Resource Investment Index, with class sizes near the Wisconsin median.
Alliance School of Milwaukee has class sizes near the Wisconsin median. Computed live against every Wisconsin school reporting to NCES.
By Resource Investment Index, Alliance School of Milwaukee ranks #2 of 34 high schools in Milwaukee, WI.
NCES ID 550960002603 Verify on NCES CCD record →
Enrollment
141
Wisconsin · 2024-25 NCES data
Teachers (FTE)
11.0
Federal CCD staff survey
Students per teacher
12.8:1
vs 14.4:1 Wisconsin avg
-11% vs state
Free-lunch eligible
82.8%
vs 38.5% Wisconsin avg
+115% vs state
How Alliance School of Milwaukee compares with Wisconsin and U.S. medians
At or below state median
12.8:1 - 1.6 below the Wisconsin state median of 14.4:1, indicating smaller average class loads than typical schools in the state.
Alliance School of Milwaukee is a high-poverty, mid-sized charter high school in Milwaukee, Wisconsin, enrolling 141 students.
At 12.8:1, its student-teacher ratio sits close to the Wisconsin median, within a few percentage points of the 14.4:1 state norm, neither notably crowded nor notably small.
Economic need is high: 82.8% of students qualify for free meals, 115% above the Wisconsin average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 141 puts it in the smaller third of Wisconsin schools by headcount.
Its Resource Investment Index outscores 96% of the 2,202 Wisconsin schools with a score on record, a top-tier result on this measure.
Among 43 similarly sized, similarly resourced-need Wisconsin schools statewide, it ranks #4, a top-tier result once campus size and economic need are matched.
Its student body is led by African American (73%) and Hispanic or Latino (11%) (diversity index 44/100).
On the academic-pipeline side it reports 3 Advanced Placement courses.
Counselor coverage is strong, about 141 students per counselor, inside the American School Counselor Association's recommended 250:1.
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.
Discipline events run high: 37 in- and out-of-school suspensions were reported for 141 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 1 expulsion at this campus for 2021-22.
Among Milwaukee's high schools, it stands alongside Hamilton High (1,472 students): Alliance School of Milwaukee is smaller than that campus by headcount and runs leaner classes (12.8:1 vs 14.6:1).
Milwaukee School District also operates Hapa-Hmong American Peace Academy K3-12 (1,974 students) and Hamilton High (1,472 students) alongside Alliance School of Milwaukee.
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
Alliance School of Milwaukee on the metrics families compare, against Wisconsin and U.S. means.
| Metric | This school | vs Wisconsin | Wisconsin avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.8:1 | ▼ 11% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 82.8% | ▲ 115% | 38.5% | 51.7% |
| Enrollment | 141 | top 79% | - | - |
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 73.0% of enrollment.
Simpson diversity index - at 44.3, Alliance School of Milwaukee is more mixed than the Wisconsin school average of 35.7.
District-wide per-pupil expenditure for Milwaukee School District, which includes Alliance School of Milwaukee.
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 | Similar economic need | Higher S:T ratio |
| Hamilton High | Larger | Similar economic need | Higher S:T ratio |
| Reagan College Preparatory High | Larger | Lower economic need | Higher S:T ratio |
| King International | Larger | Lower economic need | Higher S:T ratio |
| Obama School of Career and Technical Education | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Alliance School of Milwaukee's own figures; each column derives from NCES Common Core of Data.
6 comparable high schools (grades 9-12) 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 Alliance School of Milwaukee'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.
Alliance School of Milwaukee has 141 students enrolled. It is a high school in Milwaukee, WI.
The student-teacher ratio at Alliance School of Milwaukee is 12.8:1, which is 11% lower than the Wisconsin average of 14.4:1 and 18% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
82.8% of students at Alliance School of Milwaukee are eligible for free lunch, compared to the Wisconsin average of 38.5%.
The largest demographic group at Alliance School of Milwaukee is African American at 73.0% of enrollment, in Milwaukee, WI.
Alliance School of Milwaukee has a Resource Investment Index of 51/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, AP course offerings, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Alliance School of Milwaukee ranks #2 of 34 high 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 high schools in Milwaukee on the city page.
Alliance School of Milwaukee earns 51/100 on the Resource Investment Index, with class sizes near the Wisconsin 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 Alliance School of Milwaukee, 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, “Alliance School of Milwaukee, 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/alliance-school-of-milwaukee-wi
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