Enrollment
340
Washington · 2024-25 NCES data
Other / mixed grade configuration · Tacoma, WA
Federal NCES profile for Mann Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
Mann Elementary School earns 34/100 on the Resource Investment Index, with class sizes near the Washington median. It is also more racially and ethnically mixed than most Washington schools.
Mann Elementary School has class sizes near the Washington median. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Mann Elementary School ranks #22 of 42 schools in Tacoma, WA.
NCES ID 530870001482 Verify on NCES CCD record →
Enrollment
340
Washington · 2024-25 NCES data
Teachers (FTE)
20.0
Federal CCD staff survey
Students per teacher
17:1
vs 17.6:1 Washington avg
-3% vs state
Free-lunch eligible
46.9%
vs 45.0% Washington avg
+4% vs state
How Mann Elementary School compares with Washington and U.S. medians
At or below state median
17:1 - 0.6 below the Washington state median of 17.6:1, indicating smaller average class loads than typical schools in the state.
Mann Elementary School is a mid-sized combined-grade school in Tacoma, Washington, enrolling 340 students.
At 17:1, its student-teacher ratio sits close to the Washington median, within a few percentage points of the 17.6:1 state norm, neither notably crowded nor notably small.
Its free-meal eligibility rate of 46.9% lands close to the Washington typical range, neither a high- nor low-need campus by this measure.
With 340 students, its enrollment sits close to the Washington median campus size.
Its Resource Investment Index lands in the lower third of 2,394 scored Washington schools.
Among 425 similarly sized, similarly resourced-need Washington schools statewide, it ranks #363, in the lower tier once campus size and economic need are matched.
Its student body is led by White (24%) and Hispanic or Latino (23%), more mixed than most schools in the state (diversity index 80/100).
Counselor availability sits well past the ASCA benchmark, roughly 340 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 76.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The federal civil-rights collection also records 6 expulsions at this campus for 2021-22.
Among Tacoma's public schools, it stands alongside Columbia Junior High School (619 students): Mann Elementary School is smaller than that campus by headcount and runs leaner classes (17:1 vs 20.6:1).
Tacoma School District also operates Stadium High School (1,700 students) and Lincoln High School (1,556 students) alongside Mann 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
Mann Elementary School on the metrics families compare, against Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17:1 | ▼ 3% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 46.9% | ▲ 4% | 45.0% | 51.7% |
| Enrollment | 340 | top 57% | - | - |
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 23.5% of enrollment.
Simpson diversity index - at 80.0, Mann Elementary School is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Tacoma School District, which includes Mann 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 |
|---|---|---|---|
| Stadium High School | Larger | Lower economic need | Higher S:T ratio |
| Lincoln High School | Larger | Higher economic need | Higher S:T ratio |
| Mount Tahoma High School | Larger | Higher economic need | Higher S:T ratio |
| Dr. Dolores Silas High School | Larger | Lower economic need | Higher S:T ratio |
| Baker Middle School | Larger | Higher economic need | Higher S:T ratio |
Comparisons are relative to Mann Elementary School'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 Washington, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Mann 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.
Mann Elementary School has 340 students enrolled. It is a public school in Tacoma, WA.
The student-teacher ratio at Mann Elementary School is 17:1, which is 3% lower than the Washington average of 17.6:1 and 8% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
46.9% of students at Mann Elementary School are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Mann Elementary School is White at 23.5% of enrollment, in Tacoma, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 80.0/100.
Mann Elementary School has a Resource Investment Index of 34/100 (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, Mann Elementary School ranks #22 of 42 schools in Tacoma, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Tacoma on the city page.
Mann Elementary School earns 34/100 on the Resource Investment Index, with class sizes near the Washington median. It is also more racially and ethnically mixed than most Washington 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 Mann Elementary School, Tacoma School District also operates Stadium High School (1,700 students), Lincoln High School (1,556 students), and Mount Tahoma High School (1,410 students). See the Tacoma 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, “Mann Elementary School, Tacoma WA.” 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/mann-elementary-school-wa
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