Gratton Charter
Elementary Schools (Public)Grades K–8Charter SchoolActive
4500 South Gratton Road, Denair, CA 95316-9762
(209) 632-0505
Overall Score (2024-25)
↑ 0.3 ptsvs 2023-2483
out of 100
StrongTop 6% statewideData completeness: 100%
Academic Achievement80
CA avg
Academic Growth71
CA avg
Equity90
CA avg
School Climate100
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 Arts62.7%
CA avg 48.8%
Mathematics61.3%
CA avg 34.6%
Science / CAST (2024-25)58.3%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 03 | 66.7% | 66.7% | — | 12 |
| 04 | 30.8% | 30.8% | — | 13 |
| 05 | 75.0% | 83.3% | 66.7% | 12 |
| 06 | 78.6% | 71.4% | — | 14 |
| 07 | 66.7% | 75.0% | — | 12 |
| 08 | 58.3% | 41.7% | 50.0% | 12 |
Enrollment & Demographics (2024-25)
111
Total Students
12.6%
Free/Reduced Lunch
3.6%
English Learners
Staff (2024-25)
17.2:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
0.0%
Chronically Absent
111
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: 50710840120089. Academic Year: 2023-24 – 2024-25.