Enrollment
211
Washington · 2024-25 NCES data
Other / mixed grade configuration · Seattle, WA
Federal NCES profile for Interagency Programs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 56/100.
The verdict
Interagency Programs earns 56/100 on the Resource Investment Index, with class sizes smaller than 99% of Washington schools. It is also more racially and ethnically mixed than most Washington schools.
Interagency Programs has class sizes smaller than 99% of Washington schools. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Interagency Programs ranks #19 of 37 schools in Seattle, WA.
NCES ID 530771001365 Verify on NCES CCD record →
Enrollment
211
Washington · 2024-25 NCES data
Teachers (FTE)
35.0
Federal CCD staff survey
Students per teacher
6:1
vs 17.6:1 Washington avg
-66% vs state
Free-lunch eligible
65.5%
vs 45.0% Washington avg
+46% vs state
How Interagency Programs compares with Washington and U.S. medians
Smaller classes than state median
6:1 - 11.6 below the Washington state median of 17.6:1, indicating smaller average class loads than typical schools in the state.
Interagency Programs is a higher-need, mid-sized combined-grade school in Seattle, Washington, enrolling 211 students.
Classes run notably small here: at 6:1, Interagency Programs is leaner than roughly 99% of Washington schools and 66% 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 65.5% of students eligible for free meals.
Enrollment of 211 puts it in the smaller third of Washington schools by headcount.
Its Resource Investment Index lands in the upper third of 2,394 scored Washington schools.
Against 158 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #43.
Its student body is led by Hispanic or Latino (31%) and African American (30%), more mixed than most schools in the state (diversity index 76/100).
Counselor coverage is strong, about 106 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 64.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Seattle's public schools, it stands alongside Summit Public School: Atlas (566 students): Interagency Programs is smaller than that campus by headcount and runs leaner classes (6:1 vs 18.9:1).
Seattle School District No. 1 also operates Lincoln High School (1,770 students) and Ballard High School (1,697 students) alongside Interagency Programs.
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
Interagency Programs on the metrics families compare, against Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 6:1 | ▼ 66% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 65.5% | ▲ 46% | 45.0% | 51.7% |
| Enrollment | 211 | top 72% | - | - |
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 30.7% of enrollment.
Simpson diversity index - at 75.8, Interagency Programs is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Seattle School District No. 1, which includes Interagency Programs.
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 |
|---|---|---|---|
| Lincoln High School | Larger | Lower economic need | Higher S:T ratio |
| Ballard High School | Larger | Lower economic need | Higher S:T ratio |
| Roosevelt High School | Larger | Lower economic need | Higher S:T ratio |
| Garfield High School | Larger | Lower economic need | Higher S:T ratio |
| West Seattle High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Interagency Programs'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 Interagency Programs'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.
Interagency Programs has 211 students enrolled. It is an alternative school in Seattle, WA.
The student-teacher ratio at Interagency Programs is 6:1, which is 66% lower than the Washington average of 17.6:1 and 62% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
65.5% of students at Interagency Programs are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Interagency Programs is Hispanic or Latino at 30.7% of enrollment, in Seattle, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 75.8/100.
Interagency Programs has a Resource Investment Index of 56/100 (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, Interagency Programs ranks #19 of 37 schools in Seattle, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Seattle on the city page.
Interagency Programs earns 56/100 on the Resource Investment Index, with class sizes smaller than 99% of Washington schools. 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 Interagency Programs, Seattle School District No. 1 also operates Lincoln High School (1,770 students), Ballard High School (1,697 students), and Roosevelt High School (1,542 students). See the Seattle School District No. 1 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Interagency Programs, Seattle 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/interagency-programs-wa
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.