Mariposa Elementary
Elementary Schools (Public)Grades P–6Active
1605 East D Street, Ontario, CA 91764-4405
(909) 983-4116
Overall Score (2024-25)
↓ 6.1 ptsvs 2023-2440
out of 100
Below AverageTop 64% statewideData completeness: 100%
Academic Achievement21
CA avg
Academic Growth36
CA avg
Equity40
CA avg
School Climate90
CA avg
Score reflects percentile ranking among same-type schools. How is this calculated?
Test Scores (2024-25)
Percentage of students meeting or exceeding standards on CAASPP/CAST.
English Language Arts26.9%
CA avg 48.8%
Mathematics24.4%
CA avg 34.6%
Science / CAST (2024-25)18.6%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 03 | 20.8% | 24.5% | — | 101 |
| 04 | 27.0% | 23.6% | — | 89 |
| 05 | 37.1% | 26.8% | 18.6% | 70 |
| 06 | — | — | — | 4 |
Enrollment & Demographics (2024-25)
537
Total Students
94.8%
Free/Reduced Lunch
40.8%
English Learners
Staff (2024-25)
19.9:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↓ 15.2%6.0%
Chronically Absent
579
Students Tracked
Historical Trends
Year-over-year performance data from official CDE records.
Composite Score
ELA Proficiency %
Math Proficiency %
Science / CAST %
Chronic Absenteeism Rate %
Total Enrollment
Parent & Community Reviews
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Data sourced from the California Department of Education. CDS Code: 36678196036347. Academic Year: 2023-24 – 2024-25.