Enrollment
379
Washington · 2024-25 NCES data
Other / mixed grade configuration · Spokane, WA
Federal NCES profile for Arlington Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 54/100.
The verdict
Arlington Elementary earns 54/100 on the Resource Investment Index, with class sizes smaller than 94% of Washington schools.
Arlington Elementary has class sizes smaller than 94% of Washington schools. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Arlington Elementary ranks #8 of 48 schools in Spokane, WA.
NCES ID 530825001362 Verify on NCES CCD record →
Enrollment
379
Washington · 2024-25 NCES data
Teachers (FTE)
37.0
Federal CCD staff survey
Students per teacher
10.2:1
vs 17.6:1 Washington avg
-42% vs state
Free-lunch eligible
75.4%
vs 45.0% Washington avg
+68% vs state
How Arlington Elementary compares with Washington and U.S. medians
Smaller classes than state median
10.2:1 - 7.4 below the Washington state median of 17.6:1, indicating smaller average class loads than typical schools in the state.
Arlington Elementary is a high-poverty, mid-sized combined-grade school in Spokane, Washington, enrolling 379 students.
Classes run notably small here: at 10.2:1, Arlington Elementary is leaner than roughly 94% of Washington schools and 42% under the state's 17.6:1 norm, more adult attention per pupil than most peers.
Economic need is high: 75.4% of students qualify for free meals, 68% above the Washington average, a Title I-weighted population that federal funding formulas prioritise.
With 379 students, its enrollment sits close to the Washington median campus size.
Its Resource Investment Index lands in the upper third of 2,394 scored Washington schools.
Against 298 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #41.
Its student body is led by White (57%) and Hispanic or Latino (18%) (diversity index 63/100).
Counselor coverage is strong, about 190 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 29.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 17.5% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Spokane's public schools, it stands alongside North Central High School (1,647 students): Arlington Elementary is smaller than that campus by headcount and runs leaner classes (10.2:1 vs 18.1:1).
Spokane School District also operates Lewis & Clark High School (1,673 students) and North Central High School (1,647 students) alongside Arlington 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
Arlington Elementary on the metrics families compare, against Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10.2:1 | ▼ 42% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 75.4% | ▲ 68% | 45.0% | 51.7% |
| Enrollment | 379 | top 52% | - | - |
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 56.9% of enrollment.
Simpson diversity index - at 62.7, Arlington Elementary is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Spokane School District, which includes Arlington 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 |
|---|---|---|---|
| Lewis & Clark High School | Larger | Lower economic need | Higher S:T ratio |
| North Central High School | Larger | Lower economic need | Higher S:T ratio |
| Ferris High School | Larger | Lower economic need | Higher S:T ratio |
| Rogers High School | Larger | Similar economic need | Higher S:T ratio |
| Shadle Park High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Arlington 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 Washington, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Arlington 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.
Arlington Elementary has 379 students enrolled. It is a public school in Spokane, WA.
The student-teacher ratio at Arlington Elementary is 10.2:1, which is 42% lower than the Washington average of 17.6:1 and 35% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
75.4% of students at Arlington Elementary are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Arlington Elementary is White at 56.9% of enrollment, in Spokane, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.7/100.
Arlington Elementary has a Resource Investment Index of 54/100 (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, Arlington Elementary ranks #8 of 48 schools in Spokane, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Spokane on the city page.
Arlington Elementary earns 54/100 on the Resource Investment Index, with class sizes smaller than 94% 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 Arlington Elementary, Spokane School District also operates Lewis & Clark High School (1,673 students), North Central High School (1,647 students), and Ferris High School (1,644 students). See the Spokane 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, “Arlington Elementary, Spokane 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/arlington-elementary-wa
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