Enrollment
186
Missouri · 2024-25 NCES data
Elementary school (grades K-5) · Webb City, MO
Federal NCES profile for Mark Twain Elem., including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 61/100.
The verdict
Mark Twain Elem. earns 61/100 on the Resource Investment Index, with class sizes larger than 73% of Missouri schools.
Mark Twain Elem. has class sizes larger than 73% of Missouri schools. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, Mark Twain Elem. ranks #1 of 7 elementary schools in Webb City, MO.
NCES ID 293150002188 Verify on NCES CCD record →
Enrollment
186
Missouri · 2024-25 NCES data
Teachers (FTE)
13.0
Federal CCD staff survey
Students per teacher
14.3:1
vs 12.8:1 Missouri avg
+12% vs state
Free-lunch eligible
46.2%
vs 46.1% Missouri avg
+0% vs state
How Mark Twain Elem. compares with Missouri and U.S. medians
Slightly above state median
14.3:1 - 1.5 above the Missouri state median of 12.8:1, indicating larger average class loads than typical schools in the state.
Mark Twain Elem. is a mid-sized elementary school in Webb City, Missouri, enrolling 186 students.
Class loads run somewhat heavier than typical: 14.3:1 puts it in the larger third of Missouri schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 46.2% of students eligible for free meals.
Enrollment of 186 puts it in the smaller third of Missouri schools by headcount.
Its Resource Investment Index outscores 91% of the 2,313 Missouri schools with a score on record, a top-tier result on this measure.
Against 273 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #30.
Its student body is led by White (68%) and Two or More (13%) (diversity index 50/100).
Counselor coverage is strong, about 186 students per counselor, inside the American School Counselor Association's recommended 250:1.
12.4% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Webb City R-Vii spends $9,445 per pupil, 27% below the Missouri average, a leaner-resourced district than most.
Its district draws 16.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Webb City R-Vii also operates Webb City High (1,381 students) and Webb City Jr. High (709 students) alongside Mark Twain 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
Mark Twain 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 | 14.3:1 | ▲ 12% | 12.8:1 | 15.7:1 |
| Free-lunch eligible | 46.2% | ▲ 0% | 46.1% | 51.7% |
| Enrollment | 186 | 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: White at 68.3% of enrollment.
Simpson diversity index - at 50.1, Mark Twain Elem. is more mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for Webb City R-Vii, which includes Mark Twain 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 |
|---|---|---|---|
| Webb City High | Larger | Lower economic need | Higher S:T ratio |
| Webb City Jr. High | Larger | Lower economic need | Similar S:T ratio |
| Webb City Middle | Larger | Lower economic need | Similar S:T ratio |
| Webster Primary Ctr. | Larger | Similar economic need | Similar S:T ratio |
| Harry S. Truman Elem. | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Mark Twain 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 Mark Twain 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.
Mark Twain Elem. has 186 students enrolled. It is an elementary school in Webb City, MO.
The student-teacher ratio at Mark Twain Elem. is 14.3:1, which is 12% higher than the Missouri average of 12.8:1 and 9% lower than the national average of 15.7:1.
46.2% of students at Mark Twain Elem. are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at Mark Twain Elem. is White at 68.3% of enrollment, in Webb City, MO. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 50.1/100.
Mark Twain Elem. has a Resource Investment Index of 61/100 (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, Mark Twain Elem. ranks #1 of 7 elementary schools in Webb City, MO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Webb City on the city page.
Mark Twain Elem. earns 61/100 on the Resource Investment Index, with class sizes larger than 73% 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 Mark Twain Elem., Webb City R-Vii also operates Webb City High (1,381 students), Webb City Jr. High (709 students), and Webb City Middle (681 students). See the Webb City R-Vii 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, “Mark Twain Elem., Webb City 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/mark-twain-elem-mo-8
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