Enrollment
671
Washington · 2024-25 NCES data
Other / mixed grade configuration · Yelm, WA
Federal NCES profile for Southworth Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 42/100.
The verdict
Southworth Elementary earns 42/100 on the Resource Investment Index, with class sizes near the Washington median.
Southworth Elementary has class sizes near the Washington median. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Southworth Elementary ranks #5 of 5 schools in Yelm, WA.
NCES ID 531014001715 Verify on NCES CCD record →
Enrollment
671
Washington · 2024-25 NCES data
Teachers (FTE)
37.0
Federal CCD staff survey
Students per teacher
18.1:1
vs 17.6:1 Washington avg
+3% vs state
Free-lunch eligible
31.8%
vs 45.0% Washington avg
-29% vs state
How Southworth Elementary compares with Washington and U.S. medians
Slightly above state median
18.1:1 - 0.5 above the Washington state median of 17.6:1, indicating larger average class loads than typical schools in the state.
Southworth Elementary is a mid-sized combined-grade school in Yelm, Washington, enrolling 671 students.
Class loads run somewhat heavier than typical: 18.1:1 puts it in the larger third of Washington schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 31.8% of students eligible for free meals.
Enrollment of 671 puts it in the larger third of Washington schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 2,394 scored Washington schools.
Against 438 statewide peers matched on enrollment and economic need, it ranks mid-pack at #262.
Its student body is led by White (55%) and Hispanic or Latino (21%) (diversity index 63/100).
Counselor access is stretched at roughly 671 students per counselor, well above the ASCA-recommended 250:1 ceiling.
11.8% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Yelm's public schools, it stands alongside Fort Stevens Elementary (462 students): Southworth Elementary is larger than that campus by headcount and runs heavier classes (18.1:1 vs 14.4:1).
Yelm School District also operates Yelm High School 12 (1,693 students) and Yelm Middle School (652 students) alongside Southworth 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
Southworth 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 | 18.1:1 | ▲ 3% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 31.8% | ▼ 29% | 45.0% | 51.7% |
| Enrollment | 671 | top 16% | - | - |
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 55.4% of enrollment.
Simpson diversity index - at 63.1, Southworth Elementary is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Yelm School District, which includes Southworth 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 |
|---|---|---|---|
| Yelm High School 12 | Larger | Similar economic need | Higher S:T ratio |
| Yelm Middle School | Similar size | Similar economic need | Similar S:T ratio |
| Ridgeline Middle School | Similar size | Similar economic need | Similar S:T ratio |
| Fort Stevens Elementary | Smaller | Higher economic need | Lower S:T ratio |
| Yelm Prairie Elementary | Smaller | Higher economic need | Similar S:T ratio |
Comparisons are relative to Southworth Elementary's own figures; each column derives from NCES Common Core of Data.
4 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 Southworth 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.
Southworth Elementary has 671 students enrolled. It is a public school in Yelm, WA.
The student-teacher ratio at Southworth Elementary is 18.1:1, which is 3% higher than the Washington average of 17.6:1 and 15% higher than the national average of 15.7:1.
31.8% of students at Southworth Elementary are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Southworth Elementary is White at 55.4% of enrollment, in Yelm, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.1/100.
Southworth Elementary has a Resource Investment Index of 42/100 (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, Southworth Elementary ranks #5 of 5 schools in Yelm, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Yelm on the city page.
Southworth Elementary earns 42/100 on the Resource Investment Index, with class sizes near the Washington median. 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 Southworth Elementary, Yelm School District also operates Yelm High School 12 (1,693 students), Yelm Middle School (652 students), and Ridgeline Middle School (568 students). See the Yelm 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.
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, “Southworth Elementary, Yelm 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/southworth-elementary-wa
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.