Enrollment
624
California · 2024-25 NCES data
Elementary school (grades K-5) · Hanford, CA
Federal NCES profile for Martin Luther King Jr. Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 9/100.
The verdict
Martin Luther King Jr. Elementary earns 9/100 on the Resource Investment Index, with class sizes near the California median.
Martin Luther King Jr. Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Martin Luther King Jr. Elementary ranks #15 of 16 elementary schools in Hanford, CA.
NCES ID 061647005804 Verify on NCES CCD record →
Enrollment
624
California · 2024-25 NCES data
Teachers (FTE)
27.0
Federal CCD staff survey
Students per teacher
23.1:1
vs 21.5:1 California avg
+7% vs state
Free-lunch eligible
81.0%
vs 55.5% California avg
+46% vs state
How Martin Luther King Jr. Elementary compares with California and U.S. medians
Slightly above state median
23.1:1 - 1.6 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
Martin Luther King Jr. Elementary is a high-poverty, mid-sized elementary school in Hanford, California, enrolling 624 students.
Class loads run somewhat heavier than typical: 23.1:1 puts it in the larger third of California schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 81.0% of students eligible for free meals.
Enrollment of 624 puts it in the larger third of California schools by headcount.
Its Resource Investment Index trails 99% of the 9,998 California schools with a score on record, one of the lower results on this measure.
Among 1,981 similarly sized, similarly resourced-need California schools statewide, it ranks #1,904, in the lower tier once campus size and economic need are matched.
Its student body is predominantly Hispanic or Latino (84% of enrollment) (diversity index 30/100).
Counselor access is stretched at roughly 624 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 43.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Hanford's elementary schools, it stands alongside Kings River-Hardwick Elementary (860 students): Martin Luther King Jr. Elementary is smaller than that campus by headcount and runs leaner classes (23.1:1 vs 24.6:1).
Hanford Elementary also operates Monroe Elementary (611 students) and John F. Kennedy Junior High (531 students) alongside Martin Luther King Jr. 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
Martin Luther King Jr. Elementary on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 23.1:1 | ▲ 7% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 81.0% | ▲ 46% | 55.5% | 51.7% |
| Enrollment | 624 | top 30% | - | - |
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: Hispanic or Latino at 83.5% of enrollment.
Simpson diversity index - at 29.5, Martin Luther King Jr. Elementary is less mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Hanford Elementary, which includes Martin Luther King Jr. 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 |
|---|---|---|---|
| Monroe Elementary | Similar size | Similar economic need | Similar S:T ratio |
| John F. Kennedy Junior High | Similar size | Similar economic need | Lower S:T ratio |
| Joseph M. Simas | Similar size | Lower economic need | Similar S:T ratio |
| Woodrow Wilson Junior High | Similar size | Similar economic need | Lower S:T ratio |
| Jefferson Academy | Similar size | Lower economic need | Higher S:T ratio |
Comparisons are relative to Martin Luther King Jr. Elementary's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Martin Luther King Jr. 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.
Martin Luther King Jr. Elementary has 624 students enrolled. It is an elementary school in Hanford, CA.
The student-teacher ratio at Martin Luther King Jr. Elementary is 23.1:1, which is 7% higher than the California average of 21.5:1 and 47% higher than the national average of 15.7:1.
81.0% of students at Martin Luther King Jr. Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Martin Luther King Jr. Elementary is Hispanic or Latino at 83.5% of enrollment, in Hanford, CA.
Martin Luther King Jr. Elementary has a Resource Investment Index of 9/100 (lower 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, Martin Luther King Jr. Elementary ranks #15 of 16 elementary schools in Hanford, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Hanford on the city page.
Martin Luther King Jr. Elementary earns 9/100 on the Resource Investment Index, with class sizes near the California 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 Martin Luther King Jr. Elementary, Hanford Elementary also operates Monroe Elementary (611 students), John F. Kennedy Junior High (531 students), and Joseph M. Simas (514 students). See the Hanford Elementary 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, “Martin Luther King Jr. Elementary, Hanford CA.” 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/martin-luther-king-jr-elementary-ca-2
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