Enrollment
183
Alaska · 2024-25 NCES data
Middle school (grades 6-8) · Anchorage, AK
Federal NCES profile for Anchorage Stream Academy, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 47/100.
The verdict
Anchorage Stream Academy earns 47/100 on the Resource Investment Index, with class sizes larger than 71% of Alaska schools. It is also more racially and ethnically mixed than most Alaska schools.
Anchorage Stream Academy has class sizes larger than 71% of Alaska schools. Computed live against every Alaska school reporting to NCES.
By Resource Investment Index, Anchorage Stream Academy ranks #1 of 9 middle schools in Anchorage, AK.
NCES ID 020018000760 Verify on NCES CCD record →
Enrollment
183
Alaska · 2024-25 NCES data
Teachers (FTE)
11.0
Federal CCD staff survey
Students per teacher
16.6:1
vs 15.2:1 Alaska avg
+9% vs state
How Anchorage Stream Academy compares with Alaska and U.S. medians
Slightly above state median
16.6:1 - 1.4 above the Alaska state median of 15.2:1, indicating larger average class loads than typical schools in the state.
Anchorage Stream Academy is a mid-sized charter middle school in Anchorage, Alaska, enrolling 183 students.
Class loads run somewhat heavier than typical: 16.6:1 puts it in the larger third of Alaska schools by student-teacher ratio.
With 183 students, its enrollment sits close to the Alaska median campus size.
Its Resource Investment Index lands in the upper third of 495 scored Alaska schools.
Its student body is led by White (55%) and Two or More (20%), more mixed than most schools in the state (diversity index 65/100).
Counselor coverage is strong, about 183 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 32.2% 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 middle schools, it stands alongside Romig Middle School (1,138 students): Anchorage Stream Academy is smaller than that campus by headcount and runs leaner classes (16.6:1 vs 29.2:1).
Anchorage School District also operates West High School (1,702 students) and Bettye Davis East Anchorage High School (1,636 students) alongside Anchorage Stream Academy.
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
Anchorage Stream Academy on the metrics families compare, against Alaska and U.S. means.
| Metric | This school | vs Alaska | Alaska avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.6:1 | ▲ 9% | 15.2:1 | 15.7:1 |
| Enrollment | 183 | top 49% | - | - |
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 54.6% of enrollment.
Simpson diversity index - at 64.6, Anchorage Stream Academy is more mixed than the Alaska school average of 43.0.
District-wide per-pupil expenditure for Anchorage School District, which includes Anchorage Stream Academy.
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 | No free-lunch data | Higher S:T ratio |
| Bettye Davis East Anchorage High School | Larger | No free-lunch data | Higher S:T ratio |
| Service High School | Larger | No free-lunch data | Higher S:T ratio |
| Bartlett High School | Larger | No free-lunch data | Higher S:T ratio |
| Dimond High School | Larger | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Anchorage Stream Academy'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 Alaska, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Anchorage Stream Academy'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.
Anchorage Stream Academy has 183 students enrolled. It is a middle school in Anchorage, AK.
The student-teacher ratio at Anchorage Stream Academy is 16.6:1, which is 9% higher than the Alaska average of 15.2:1 and 6% higher than the national average of 15.7:1.
The largest demographic group at Anchorage Stream Academy is White at 54.6% of enrollment, in Anchorage, AK. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.6/100.
Anchorage Stream Academy has a Resource Investment Index of 47/100 (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, Anchorage Stream Academy ranks #1 of 9 middle 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 middle schools in Anchorage on the city page.
Anchorage Stream Academy earns 47/100 on the Resource Investment Index, with class sizes larger than 71% 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 Anchorage Stream Academy, 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, “Anchorage Stream Academy, 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/anchorage-stream-academy-ak
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