Enrollment
36
California · 2024-25 NCES data
Elementary school (grades K-5) · Igo, CA
Igo-Ono Elementary
Federal NCES profile for Igo-Ono Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
2024-25 NCES dataElementary school (grades K-5)NCES 061816002238
👥 S:T ratio 0
🌟 Gifted program 30
🎓 Counselors 82
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Igo-Ono Elementary earns 37/100 on the Resource Investment Index, with class sizes larger than 98% of California schools. It is also one of the smallest schools in California.
- 37
- Resource Index · Typical
- 36:1
- large classes for California
- 86.7%
- free-lunch eligible
- 36
- students enrolled
Igo-Ono Elementary has class sizes larger than 98% of California schools. Computed live against every California school reporting to NCES.
School address
District: Igo Ono Platina Union Elementary · California
NCES ID 061816002238 Verify on NCES CCD record →
Teachers (FTE)
1.0
Federal CCD staff survey
Students per teacher
36:1
vs 21.5:1 California avg
+67% vs state
Free-lunch eligible
86.7%
vs 55.5% California avg
+56% vs state
Student-teacher ratio in context
How Igo-Ono Elementary compares with California and U.S. medians
What stands out at Igo-Ono Elementary
Igo-Ono Elementary is a high-poverty, small elementary school in Igo, California, enrolling 36 students.
Class loads run heavy: 36:1 is larger than about 98% of California schools and 67% above the 21.5:1 state mean, so each teacher carries more students than is typical.
Economic need is high: 86.7% of students qualify for free meals, 56% above the California average, a Title I-weighted population that federal funding formulas prioritise.
This is a small campus: fewer students than 95% of California schools, with 36 enrolled.
Its Resource Investment Index lands in the upper third of 9,998 scored California schools.
Against 110 statewide peers matched on enrollment and economic need, it ranks mid-pack at #72.
Its student body is led by White (56%) and Hispanic or Latino (17%) (diversity index 62/100).
Counselor coverage is strong, about 90 students per counselor, inside the American School Counselor Association's recommended 250:1.
The surrounding Igo Ono Platina Union Elementary spends $30,100 per pupil, 82% above the California average, a better-resourced district than most.
Its district draws 21.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Igo Ono Platina Union Elementary operates only this one school, so Igo-Ono Elementary has no district-mates to compare against locally. At 36 students, it is also a small operation, on the smaller end of California's single-school districts.
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
How Igo-Ono Elementary compares
Igo-Ono 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 | 36:1 | ▲ 67% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 86.7% | ▲ 56% | 55.5% | 51.7% |
| Enrollment | 36 | top 95% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
36:1
Leaner classes than 1% of US schools, heavier class loads than most.
36
Bigger than 4% of US schools by enrollment, a small campus.
Equity indicators (what these measure)
Economic need
86.7%
free-lunch eligible
- 56% above the California average of 55.5%
Well above the 40% Title I schoolwide threshold, among the highest-need profiles in the state; federal funds support the whole school, not individual students.
Staffing depth
36:1
students per teacher
- 67% above state mean
Top 98% in California - lower ratio than 2% of state schools
Well above 20:1, one of the more stretched staffing loads nationally relative to enrollment.
Funding equity
$30,100
per pupil, district-wide
- above California avg of $16,509
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors0.4 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 55.6%
Hispanic or Latino 16.7%
American Indian / Alaska Native 16.7%
Two or More 11.1%
Largest group: White at 55.6% of enrollment.
Student-body diversity index 62.3/100
Simpson diversity index - at 62.3, Igo-Ono Elementary is more mixed than the California school average of 46.0.
Programs
Funding & spending
District-wide per-pupil expenditure for Igo Ono Platina Union Elementary, which includes Igo-Ono Elementary.
$30,100
Per student
+82%
vs California
Avg $16,509
+81%
vs U.S.
Avg $16,593
Revenue mix
Local 41.0%
State 37.7%
Federal 21.2%
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.
Similar elementary schools statewide
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.
Similar enrollment (~36 students)
Next steps
Verify locally before acting on Igo-Ono Elementary's federal record.
- Compare Igo-Ono Elementary against another school. Compare schools
- Igo Ono Platina Union Elementary's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Igo-Ono Elementary
How many students attend Igo-Ono Elementary?
Igo-Ono Elementary has 36 students enrolled. It is an elementary school in Igo, CA.
What is the student-teacher ratio at Igo-Ono Elementary?
The student-teacher ratio at Igo-Ono Elementary is 36:1, which is 67% higher than the California average of 21.5:1 and 129% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Igo-Ono Elementary?
86.7% of students at Igo-Ono Elementary are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Igo-Ono Elementary?
The largest demographic group at Igo-Ono Elementary is White at 55.6% of enrollment, in Igo, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.3/100.
What is the Resource Investment Index for Igo-Ono Elementary?
Igo-Ono Elementary has a Resource Investment Index of 37/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
Is Igo-Ono Elementary a good school?
Igo-Ono Elementary earns 37/100 on the Resource Investment Index, with class sizes larger than 98% of California schools. It is also one of the smallest schools in California. 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.
What other schools are in Igo Ono Platina Union Elementary?
None reported; Igo Ono Platina Union Elementary operates only Igo-Ono Elementary as a public school district in NCES's records.
Related tools
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.