Evelyn Costa Elementary
Elementary Schools (Public)Grades K–8Active
1675 South Gobind Boulevard, Mountain House, CA 95391
(209) 836-7280
Overall Score (2024-25)
↑ 0.8 ptsvs 2023-2486
out of 100
StrongTop 3% statewideData completeness: 100%
Academic Achievement95
CA avg
Academic Growth71
CA avg
Equity90
CA avg
School Climate83
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 Arts80.3%
CA avg 48.8%
Mathematics79.2%
CA avg 34.6%
Science / CAST (2024-25)71.8%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 03 | 65.2% | 78.8% | — | 66 |
| 04 | 78.0% | 80.0% | — | 50 |
| 05 | 83.0% | 80.8% | 63.0% | 47 |
| 06 | 78.1% | 75.0% | — | 64 |
| 07 | 93.8% | 85.9% | — | 64 |
| 08 | 84.4% | 75.0% | 78.1% | 64 |
Enrollment & Demographics (2024-25)
612
Total Students
6.2%
Free/Reduced Lunch
11.4%
English Learners
Staff (2024-25)
23.4:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↑ 1.1%7.7%
Chronically Absent
671
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: 39767600142059. Academic Year: 2023-24 – 2024-25.