Colusa High
High Schools (Public)Grades 9–12Active
901 Colus Avenue, Colusa, CA 95932-3024
(530) 458-2156
Overall Score (2024-25)
↑ 0.7 ptsvs 2023-2453
out of 100
AverageTop 47% statewideData completeness: 100%
Academic Achievement49
CA avg
Academic Growth44
CA avg
Equity57
CA avg
School Climate83
CA avg
College/Career Readiness36
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 Arts55.1%
CA avg 48.8%
Mathematics14.0%
CA avg 34.6%
Science / CAST (2024-25)14.0%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 11 | 55.1% | 14.0% | 14.2% | 107 |
Enrollment & Demographics (2024-25)
431
Total Students
66.1%
Free/Reduced Lunch
9.5%
English Learners
Staff (2024-25)
20.2:1
Pupil-Teacher Ratio
Graduation Rates (2024-25)
↑ 0.1%94.4%
Graduation Rate
29.4%
Met UC/CSU Reqs
0.9%
Dropout Rate
Chronic Absenteeism (2024-25)
↓ 2.1%14.1%
Chronically Absent
448
Students Tracked
Historical Trends
Year-over-year performance data from official CDE records.
Composite Score
ELA Proficiency %
Math Proficiency %
Science / CAST %
Graduation Rate %
Chronic Absenteeism Rate %
Total Enrollment
Parent & Community Reviews
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Data sourced from the California Department of Education. CDS Code: 06615980631259. Academic Year: 2023-24 – 2024-25.