Enrollment
353
Alaska · 2024-25 NCES data
Other / mixed grade configuration · Anchorage, AK
Federal NCES profile for William Tyson Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
William Tyson Elementary earns 34/100 on the Resource Investment Index, with class sizes larger than 72% of Alaska schools. It is also more racially and ethnically mixed than most Alaska schools.
William Tyson Elementary has class sizes larger than 72% of Alaska schools. Computed live against every Alaska school reporting to NCES.
By Resource Investment Index, William Tyson Elementary ranks #43 of 59 schools in Anchorage, AK.
NCES ID 020018000154 Verify on NCES CCD record →
Enrollment
353
Alaska · 2024-25 NCES data
Teachers (FTE)
21.0
Federal CCD staff survey
Students per teacher
16.8:1
vs 15.2:1 Alaska avg
+11% vs state
Free-lunch eligible
100.0%
vs 61.5% Alaska avg
+63% vs state
How William Tyson Elementary compares with Alaska and U.S. medians
Slightly above state median
16.8:1 - 1.6 above the Alaska state median of 15.2:1, indicating larger average class loads than typical schools in the state.
William Tyson Elementary is a high-poverty, mid-sized combined-grade school in Anchorage, Alaska, enrolling 353 students.
Class loads run somewhat heavier than typical: 16.8:1 puts it in the larger third of Alaska schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 100.0% of students eligible for free meals.
Enrollment of 353 puts it in the larger third of Alaska schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 495 scored Alaska schools.
Against 31 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #8.
Its student body is led by Native Hawaiian / Pacific Islander (25%) and American Indian / Alaska Native (16%), more mixed than most schools in the state (diversity index 84/100).
Chronic absenteeism is elevated: 66.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Anchorage School District spends $17,200 per pupil, 48% below the Alaska average, a leaner-resourced district than most.
Its district draws 18.1% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Anchorage's public schools, it stands alongside Family Partnership Charter School (1,008 students): William Tyson Elementary is smaller than that campus by headcount and runs leaner classes (16.8:1 vs 50.4:1).
Anchorage School District also operates West High School (1,702 students) and Bettye Davis East Anchorage High School (1,636 students) alongside William Tyson 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
William Tyson Elementary on the metrics families compare, against Alaska and U.S. means.
| Metric | This school | vs Alaska | Alaska avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.8:1 | ▲ 11% | 15.2:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 63% | 61.5% | 51.7% |
| Enrollment | 353 | top 22% | - | - |
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: Native Hawaiian / Pacific Islander at 25.2% of enrollment.
Simpson diversity index - at 83.5, William Tyson Elementary is more mixed than the Alaska school average of 43.0.
District-wide per-pupil expenditure for Anchorage School District, which includes William Tyson 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 |
|---|---|---|---|
| West High School | Larger | Lower economic need | Higher S:T ratio |
| Bettye Davis East Anchorage High School | Larger | Lower economic need | Higher S:T ratio |
| Service High School | Larger | Lower economic need | Higher S:T ratio |
| Bartlett High School | Larger | Lower economic need | Higher S:T ratio |
| Dimond High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to William Tyson 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 Alaska, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on William Tyson 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.
William Tyson Elementary has 353 students enrolled. It is a public school in Anchorage, AK.
The student-teacher ratio at William Tyson Elementary is 16.8:1, which is 11% higher than the Alaska average of 15.2:1 and 7% higher than the national average of 15.7:1.
100.0% of students at William Tyson Elementary are eligible for free lunch, compared to the Alaska average of 61.5%.
The largest demographic group at William Tyson Elementary is Native Hawaiian / Pacific Islander at 25.2% of enrollment, in Anchorage, AK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 83.5/100.
William Tyson Elementary has a Resource Investment Index of 34/100 (typical 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, William Tyson Elementary ranks #43 of 59 schools in Anchorage, AK. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Anchorage on the city page.
William Tyson Elementary earns 34/100 on the Resource Investment Index, with class sizes larger than 72% of Alaska schools. It is also more racially and ethnically mixed than most Alaska 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 William Tyson Elementary, Anchorage School District also operates West High School (1,702 students), Bettye Davis East Anchorage High School (1,636 students), and Service High School (1,518 students). See the Anchorage 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, “William Tyson Elementary, Anchorage AK.” 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/william-tyson-elementary-ak
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