Enrollment
24
Washington · 2024-25 NCES data
Other / mixed grade configuration · Renton, WA
Federal NCES profile for Renton Academy, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Renton Academy earns 52/100 on the Resource Investment Index, with class sizes smaller than 99% of Washington schools.
Renton Academy has class sizes smaller than 99% of Washington schools. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Renton Academy ranks #3 of 8 schools in Renton, WA.
NCES ID 530723003073 Verify on NCES CCD record →
Enrollment
24
Washington · 2024-25 NCES data
Teachers (FTE)
6.0
Federal CCD staff survey
Students per teacher
4:1
vs 17.6:1 Washington avg
-77% vs state
Free-lunch eligible
55.2%
vs 45.0% Washington avg
+23% vs state
How Renton Academy compares with Washington and U.S. medians
Smaller classes than state median
4:1 - 13.6 below the Washington state median of 17.6:1, indicating smaller average class loads than typical schools in the state.
Renton Academy is a higher-need, small combined-grade school in Renton, Washington, enrolling 24 students.
Classes run notably small here: at 4:1, Renton Academy is leaner than roughly 99% of Washington schools and 77% under the state's 17.6:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat above the state's typical profile, with 55.2% of students eligible for free meals.
This is a small campus: fewer students than 93% of Washington schools, with 24 enrolled.
Its Resource Investment Index lands in the upper third of 2,394 scored Washington schools.
Against 30 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #12.
Its student body is led by White (29%) and African American (29%) (diversity index 73/100).
Counselor coverage is strong, about 24 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 79.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Discipline events run high: 7 in- and out-of-school suspensions were reported for 24 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 Renton's public schools, it stands alongside Meadow Crest Early Childhood Education Center (490 students): Renton Academy is smaller than that campus by headcount and runs leaner classes (4:1 vs 30.6:1).
Renton School District also operates Hazen Senior High School (1,796 students) and Renton Senior High School (1,208 students) alongside Renton 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
Renton Academy on the metrics families compare, against Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 4:1 | ▼ 77% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 55.2% | ▲ 23% | 45.0% | 51.7% |
| Enrollment | 24 | top 93% | - | - |
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: Hispanic or Latino at 29.2% of enrollment.
Simpson diversity index - at 72.9, Renton Academy is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Renton School District, which includes Renton 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 |
|---|---|---|---|
| Hazen Senior High School | Larger | Lower economic need | Higher S:T ratio |
| Renton Senior High School | Larger | Similar economic need | Higher S:T ratio |
| Lindbergh Senior High School | Larger | Similar economic need | Higher S:T ratio |
| Nelsen Middle School | Larger | Similar economic need | Higher S:T ratio |
| Mcknight Middle School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Renton Academy'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 Renton 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.
Renton Academy has 24 students enrolled. It is an alternative school in Renton, WA.
The student-teacher ratio at Renton Academy is 4:1, which is 77% lower than the Washington average of 17.6:1 and 75% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
55.2% of students at Renton Academy are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Renton Academy is Hispanic or Latino at 29.2% of enrollment, in Renton, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 72.9/100.
Renton Academy has a Resource Investment Index of 52/100 (higher 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, Renton Academy ranks #3 of 8 schools in Renton, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Renton on the city page.
Renton Academy earns 52/100 on the Resource Investment Index, with class sizes smaller than 99% of 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 Renton Academy, Renton School District also operates Hazen Senior High School (1,796 students), Renton Senior High School (1,208 students), and Lindbergh Senior High School (1,201 students). See the Renton 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, “Renton Academy, Renton 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/renton-academy-wa
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