Enrollment
439
Missouri · 2024-25 NCES data
Other / mixed grade configuration · Lawson, MO
Federal NCES profile for Southwest Elem., including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
The verdict
Southwest Elem. earns 37/100 on the Resource Investment Index, with class sizes larger than 89% of Missouri schools. It is also less racially and ethnically mixed than most Missouri schools.
Southwest Elem. has class sizes larger than 89% of Missouri schools. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, Southwest Elem. ranks #3 of 4 public schools in Lawson, MO.
Enrollment
439
Missouri · 2024-25 NCES data
Teachers (FTE)
27.0
Federal CCD staff survey
Students per teacher
16.3:1
vs 12.8:1 Missouri avg
+27% vs state
Free-lunch eligible
24.3%
vs 46.1% Missouri avg
-47% vs state
How Southwest Elem. compares with Missouri and U.S. medians
Larger classes than state median
16.3:1 - 3.5 above the Missouri state median of 12.8:1, indicating larger average class loads than typical schools in the state.
Southwest Elem. is a mid-sized combined-grade school in Lawson, Missouri, enrolling 439 students.
Class loads run heavy: 16.3:1 is larger than about 89% of Missouri schools and 27% above the 12.8:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 24.3% of students eligible for free meals.
Enrollment of 439 puts it in the larger third of Missouri schools by headcount.
Its Resource Investment Index lands in the lower third of 2,313 scored Missouri schools.
Among 460 similarly sized, similarly resourced-need Missouri schools statewide, it ranks #433, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (100% of enrollment), among the less diverse in the state (diversity index 0/100).
Counselor access is stretched at roughly 439 students per counselor, well above the ASCA-recommended 250:1 ceiling.
11.2% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Lawson R-Xiv spends $10,310 per pupil, 20% below the Missouri average, a leaner-resourced district than most.
Lawson R-Xiv also operates Lawson High (362 students) and Lawson Middle (342 students) alongside Southwest Elem..
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
Southwest Elem. on the metrics families compare, against Missouri and U.S. means.
| Metric | This school | vs Missouri | Missouri avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.3:1 | ▲ 27% | 12.8:1 | 15.7:1 |
| Free-lunch eligible | 24.3% | ▼ 47% | 46.1% | 51.7% |
| Enrollment | 439 | top 29% | - | - |
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 100.0% of enrollment.
Simpson diversity index - at 0.0, Southwest Elem. is less mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for Lawson R-Xiv, which includes Southwest Elem..
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 |
|---|---|---|---|
| Lawson High | Similar size | Similar economic need | Similar S:T ratio |
| Lawson Middle | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Southwest Elem.'s own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Missouri, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Southwest Elem.'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.
Southwest Elem. has 439 students enrolled. It is a public school in Lawson, MO.
The student-teacher ratio at Southwest Elem. is 16.3:1, which is 27% higher than the Missouri average of 12.8:1 and 4% higher than the national average of 15.7:1.
24.3% of students at Southwest Elem. are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at Southwest Elem. is White at 100.0% of enrollment, in Lawson, MO.
Southwest Elem. has a Resource Investment Index of 37/100 (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, Southwest Elem. ranks #3 of 4 public schools in Lawson, MO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Lawson on the city page.
Southwest Elem. earns 37/100 on the Resource Investment Index, with class sizes larger than 89% of Missouri schools. It is also less racially and ethnically mixed than most Missouri 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 Southwest Elem., Lawson R-Xiv also operates Lawson High (362 students) and Lawson Middle (342 students). See the Lawson R-Xiv 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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Last updated:
PlainSchools, “Southwest Elem., Lawson MO.” 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/southwest-elem-mo-2
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