Enrollment
768
Missouri · 2024-25 NCES data
Other / mixed grade configuration · Kansas City, MO
Federal NCES profile for M. L. King Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 32/100.
The verdict
M. L. King Elementary earns 32/100 on the Resource Investment Index, with class sizes larger than 97% of Missouri schools. It is also more racially and ethnically mixed than most Missouri schools.
M. L. King Elementary has class sizes larger than 97% of Missouri schools. Computed live against every Missouri school reporting to NCES.
By Resource Investment Index, M. L. King Elementary ranks #46 of 55 schools in Kansas City, MO.
NCES ID 291640003082 Verify on NCES CCD record →
Enrollment
768
Missouri · 2024-25 NCES data
Teachers (FTE)
38.0
Federal CCD staff survey
Students per teacher
20.2:1
vs 12.8:1 Missouri avg
+58% vs state
Free-lunch eligible
99.5%
vs 46.1% Missouri avg
+116% vs state
How M. L. King Elementary compares with Missouri and U.S. medians
Larger classes than state median
20.2:1 - 7.4 above the Missouri state median of 12.8:1, indicating larger average class loads than typical schools in the state.
M. L. King Elementary is a high-poverty, large combined-grade school in Kansas City, Missouri, enrolling 768 students.
Class loads run heavy: 20.2:1 is larger than about 97% of Missouri schools and 58% above the 12.8:1 state mean, so each teacher carries more students than is typical.
Economic need is high: 99.5% of students qualify for free meals, 116% above the Missouri average, a Title I-weighted population that federal funding formulas prioritise.
By headcount it is one of the larger campuses in Missouri, bigger than 92% of state schools at 768 students.
Its Resource Investment Index trails 94% of the 2,313 Missouri schools with a score on record, one of the lower results on this measure.
Among 62 similarly sized, similarly resourced-need Missouri schools statewide, it ranks #47, in the lower tier once campus size and economic need are matched.
Its student body is led by African American (66%) and Hispanic or Latino (20%), more mixed than most schools in the state (diversity index 52/100).
Counselor access is stretched at roughly 768 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 23.8% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Kansas City 33 spends $18,221 per pupil, 41% above the Missouri average, a better-resourced district than most.
Its district draws 22.6% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Kansas City's public schools, it stands alongside Frontier School of Innovation (645 students): M. L. King Elementary is larger than that campus by headcount and runs heavier classes (20.2:1 vs 11.1:1).
Kansas City 33 also operates East High School (1,155 students) and Lincoln College Prep. (997 students) alongside M. L. King 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
M. L. King Elementary on the metrics families compare, against Missouri and U.S. means.
| Metric | This school | vs Missouri | Missouri avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 20.2:1 | ▲ 58% | 12.8:1 | 15.7:1 |
| Free-lunch eligible | 99.5% | ▲ 116% | 46.1% | 51.7% |
| Enrollment | 768 | top 8% | - | - |
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 66.1% of enrollment.
Simpson diversity index - at 51.6, M. L. King Elementary is more mixed than the Missouri school average of 31.0.
District-wide per-pupil expenditure for Kansas City 33, which includes M. L. King 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 |
|---|---|---|---|
| East High School | Larger | Similar economic need | Lower S:T ratio |
| Lincoln College Prep. | Larger | Similar economic need | Lower S:T ratio |
| Northeast High | Similar size | Similar economic need | Similar S:T ratio |
| Paseo Acad. of Performing Arts | Similar size | Similar economic need | Lower S:T ratio |
| Northeast Middle School | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to M. L. King Elementary's own figures; each column derives from NCES Common Core of Data.
3 comparable other schools (grades Mixed) serving the same city.
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 M. L. King 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.
M. L. King Elementary has 768 students enrolled. It is a public school in Kansas City, MO.
The student-teacher ratio at M. L. King Elementary is 20.2:1, which is 58% higher than the Missouri average of 12.8:1 and 29% higher than the national average of 15.7:1.
99.5% of students at M. L. King Elementary are eligible for free lunch, compared to the Missouri average of 46.1%.
The largest demographic group at M. L. King Elementary is African American at 66.1% of enrollment, in Kansas City, MO. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 51.6/100.
M. L. King Elementary has a Resource Investment Index of 32/100 (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, M. L. King Elementary ranks #46 of 55 schools in Kansas City, MO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Kansas City on the city page.
M. L. King Elementary earns 32/100 on the Resource Investment Index, with class sizes larger than 97% of Missouri schools. It is also more 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 M. L. King Elementary, Kansas City 33 also operates East High School (1,155 students), Lincoln College Prep. (997 students), and Northeast High (732 students). See the Kansas City 33 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, “M. L. King Elementary, Kansas 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/m-l-king-elementary-mo
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