Enrollment
243
Missouri · 2024-25 NCES data
Other / mixed grade configuration · St Louis, MO
Federal NCES profile for Lyon at Blow Elem., including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 36/100.
The verdict
Lyon at Blow Elem. earns 36/100 on the Resource Investment Index, with class sizes smaller than 85% of Missouri schools.
Lyon at Blow Elem. has class sizes smaller than 85% of Missouri schools. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, Lyon at Blow Elem. ranks #40 of 65 schools in St Louis, MO.
NCES ID 292928002403 Verify on NCES CCD record →
Enrollment
243
Missouri · 2024-25 NCES data
Teachers (FTE)
26.0
Federal CCD staff survey
Students per teacher
9.3:1
vs 12.8:1 Missouri avg
-27% vs state
Free-lunch eligible
98.9%
vs 46.1% Missouri avg
+115% vs state
How Lyon at Blow Elem. compares with Missouri and U.S. medians
Smaller classes than state median
9.3:1 - 3.5 below the Missouri state median of 12.8:1, indicating smaller average class loads than typical schools in the state.
Lyon at Blow Elem. is a high-poverty, mid-sized combined-grade school in St Louis, Missouri, enrolling 243 students.
Classes run notably small here: at 9.3:1, Lyon at Blow Elem. is leaner than roughly 85% of Missouri schools and 27% under the state's 12.8:1 norm, more adult attention per pupil than most peers.
Economic need is high: 98.9% of students qualify for free meals, 115% above the Missouri average, a Title I-weighted population that federal funding formulas prioritise.
With 243 students, its enrollment sits close to the Missouri median campus size.
Its Resource Investment Index lands in the lower third of 2,313 scored Missouri schools.
Against 169 statewide peers matched on enrollment and economic need, it ranks mid-pack at #118.
Its student body is led by African American (78%) and Hispanic or Latino (10%) (diversity index 37/100).
Counselor coverage is strong, about 243 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 76.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding St. Louis City spends $17,843 per pupil, 38% above the Missouri average, a better-resourced district than most.
Its district draws 16.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
St. Louis City also operates Gateway High (860 students) and Roosevelt High (734 students) alongside Lyon at Blow 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
Lyon at Blow 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 | 9.3:1 | ▼ 27% | 12.8:1 | 15.7:1 |
| Free-lunch eligible | 98.9% | ▲ 115% | 46.1% | 51.7% |
| Enrollment | 243 | top 62% | - | - |
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: African American at 78.2% of enrollment.
Simpson diversity index - at 37.1, Lyon at Blow Elem. is more mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for St. Louis City, which includes Lyon at Blow 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 |
|---|---|---|---|
| Gateway High | Larger | Similar economic need | Higher S:T ratio |
| Roosevelt High | Larger | Similar economic need | Higher S:T ratio |
| Vashon High | Larger | Similar economic need | Higher S:T ratio |
| Mckinley Class. Leadership Ac. | Larger | Similar economic need | Higher S:T ratio |
| Stix Early Childhood Ctr. | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Lyon at Blow 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 Lyon at Blow 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.
Lyon at Blow Elem. has 243 students enrolled. It is a public school in St Louis, MO.
The student-teacher ratio at Lyon at Blow Elem. is 9.3:1, which is 27% lower than the Missouri average of 12.8:1 and 41% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
98.9% of students at Lyon at Blow Elem. are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at Lyon at Blow Elem. is African American at 78.2% of enrollment, in St Louis, MO.
Lyon at Blow Elem. has a Resource Investment Index of 36/100 (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, Lyon at Blow Elem. ranks #40 of 65 schools in St Louis, MO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in St Louis on the city page.
Lyon at Blow Elem. earns 36/100 on the Resource Investment Index, with class sizes smaller than 85% of 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 Lyon at Blow Elem., St. Louis City also operates Gateway High (860 students), Roosevelt High (734 students), and Vashon High (621 students). See the St. Louis City 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, “Lyon at Blow Elem., St Louis 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/lyon-at-blow-elem-mo
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