William McKinley Elementary
Elementary Schools (Public)Grades K–6Active
600 West Johnston Street, Colton, CA 92324-1322
(909) 580-5028
Overall Score (2024-25)
↓ 2.0 ptsvs 2023-2426
out of 100
Below AverageTop 82% statewideData completeness: 100%
Academic Achievement11
CA avg
Academic Growth52
CA avg
Equity28
CA avg
School Climate23
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 Arts27.2%
CA avg 48.8%
Mathematics14.0%
CA avg 34.6%
Science / CAST (2024-25)17.2%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 03 | 27.3% | 15.2% | — | 66 |
| 04 | 33.3% | 19.6% | — | 51 |
| 05 | 28.1% | 13.8% | 17.2% | 57 |
| 06 | 22.4% | 9.3% | — | 76 |
Enrollment & Demographics (2024-25)
495
Total Students
88.3%
Free/Reduced Lunch
23.8%
English Learners
Staff (2024-25)
21.2:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↓ 4.1%26.5%
Chronically Absent
521
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: 36676866035661. Academic Year: 2023-24 – 2024-25.