- Enrollment
- 736
- Students per teacher
- 26.3:1
- Resource Index
- 48/100
Elementary school (grades K-5) · Ontario, CA
Del Norte Elementary
Federal NCES profile for Del Norte Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 27/100.
2024-25 NCES dataElementary school (grades K-5)NCES 062847004394
👥 S:T ratio 10
🌟 Gifted program 70
📋 Attendance 0
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Del Norte Elementary earns 27/100 on the Resource Investment Index, with class sizes near the California median.
- #13 of 26
- elementary schools in Ontario · Resource Index
- 27
- Resource Index · Lower
- 22.5:1
- students per teacher
- 82.2%
- free-lunch eligible
Del Norte Elementary has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Del Norte Elementary ranks #13 of 26 elementary schools in Ontario, CA.
School address
District: Ontario-Montclair · California
NCES ID 062847004394 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+16 students YoY
Del Norte Elementary held near 448 students from 2022-23 to 2023-24 (+16 headcount).
Teacher FTE added 19.1 → 22.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+16 students YoY 062847004394 · Ontario, CA Elementary · SMALL · TRAD
428 enr · 22.5:1 · 82.2% lunch · RII 27
Nearest enrollment peer: Edison Elementary (736 students)
Del Norte Elementary held near 448 students from 2022-23 to 2023-24 (+16 headcount). Teacher FTE added 19.1 → 22.0 across the same CCD years. Read with this school → · District book → · California schools → · Find another →
Del Norte Elementary in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Edison Element
Edison Elementary
736 students
- Central Langua
Central Language Academy
736 students
- Ray Wiltsey Mi
Ray Wiltsey Middle
727 students
- Oaks Middle
Oaks Middle
668 students
- Serrano Middle
Serrano Middle
657 students
- This school
Del Norte Elementary
428 students
What this shows Del Norte Elementary reports 428 students on the CCD universe file.
How Del Norte Elementary compares
Del Norte Elementary held steady on CCD headcount: ratios and free-lunch share vs California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 22.5:1 | ▲ 5% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 82.2% | ▲ 48% | 55.5% | 51.7% |
| Enrollment | 428 | top 56% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
22.5:1
Leaner classes than 9% of US schools, heavier class loads than most.
428
Bigger than 52% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
82.2%
free-lunch eligible
- 48% above the California average of 55.5%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
22.5:1
students per teacher
- 5% above state mean
Top 58% in California - lower ratio than 42% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
47.7%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$21,832
per pupil, district-wide
- above California avg of $18,665
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 2 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.5 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
Hispanic or Latino 86.2%
African American 7.2%
White 2.6%
Two or More 1.4%
Asian 1.2%
American Indian / Alaska Native 0.7%
Native Hawaiian / Pacific Islander 0.7%
Largest group: Hispanic or Latino at 86.2% of enrollment.
Student-body diversity index 25.1/100
Simpson diversity index - at 25.1, Del Norte Elementary is less mixed than the California school average of 46.0.
Programs
Gifted & talented Yes
District finance for Ontario-Montclair reports $21,832 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Del Norte Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Edison Elementary | Larger | Lower economic need | Higher S:T ratio |
| Central Language Academy | Larger | Lower economic need | Higher S:T ratio |
| Ray Wiltsey Middle | Larger | Similar economic need | Lower S:T ratio |
| Oaks Middle | Larger | Lower economic need | Similar S:T ratio |
| Serrano Middle | Larger | Similar economic need | Lower S:T ratio |
Comparisons are relative to Del Norte Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 736
- Students per teacher
- 25.4:1
- Resource Index
- 27/100
- Enrollment
- 727
- Students per teacher
- 18.2:1
- Resource Index
- 36/100
- Enrollment
- 668
- Students per teacher
- 21.5:1
- Resource Index
- 21/100
- Enrollment
- 657
- Students per teacher
- 17.3:1
- Resource Index
- 34/100
Similar elementary schools in Ontario
6 comparable elementary schools (grades K-5) serving the same city.
Park View Elementary
Standard public school
844 students 25.6:1 students per teacher
Ranch View Elementary
Standard public school
738 students 30.8:1 students per teacher
Edison Elementary
Standard public school
736 students 26.3:1 students per teacher
Central Language Academy
Standard public school
736 students 25.4:1 students per teacher
Richard Haynes Elementary
Standard public school
641 students 21.4:1 students per teacher
Berlyn Elementary
Standard public school
639 students 22:1 students per teacher
Nationwide elementary schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~428 students)
Frequently asked questions about Del Norte Elementary
How many students attend Del Norte Elementary?
Del Norte Elementary has 428 students enrolled. It is an elementary school in Ontario, CA. CCD year-over-year: 432 (2022-23) → 448 (2023-24), nearly flat (+16).
What is the student-teacher ratio at Del Norte Elementary?
The student-teacher ratio at Del Norte Elementary is 22.5:1, which is 5% higher than the California average of 21.5:1 and 43% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Del Norte Elementary?
82.2% of students at Del Norte Elementary are eligible for free lunch, compared to the California average of 55.5%.
What is the racial and ethnic makeup of Del Norte Elementary?
The largest demographic group at Del Norte Elementary is Hispanic or Latino at 86.2% of enrollment, in Ontario, CA.
What is the Resource Investment Index for Del Norte Elementary?
Del Norte Elementary has a Resource Investment Index of 27/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, gifted-program reporting, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Del Norte Elementary rank among elementary schools in Ontario?
By Resource Investment Index, Del Norte Elementary ranks #13 of 26 elementary schools in Ontario, 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 Ontario on the city page.
What other schools are in Ontario-Montclair?
Besides Del Norte Elementary, Ontario-Montclair also operates Edison Elementary (736 students), Central Language Academy (736 students), and Ray Wiltsey Middle (727 students). See the Ontario-Montclair district page for the complete list.