Ben F. Kolb Middle
Intermediate/Middle Schools (Public)Grades 6–8Active
2351 North Spruce Street, Rialto, CA 92377-4505
(909) 820-7849
Overall Score (2024-25)
↑ 2.9 ptsvs 2023-2458
out of 100
AverageTop 39% statewideData completeness: 100%
Academic Achievement50
CA avg
Academic Growth85
CA avg
Equity56
CA avg
School Climate38
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 Arts46.6%
CA avg 48.8%
Mathematics25.8%
CA avg 34.6%
Science / CAST (2024-25)23.5%
CA avg 32.7%
By Grade
| Grade | ELA % | Math % | Science % | Tested |
|---|---|---|---|---|
| 06 | 46.8% | 30.9% | — | 301 |
| 07 | 51.8% | 25.4% | — | 282 |
| 08 | 41.5% | 21.2% | 23.5% | 301 |
Enrollment & Demographics (2024-25)
917
Total Students
81.5%
Free/Reduced Lunch
13.0%
English Learners
Staff (2024-25)
23.3:1
Pupil-Teacher Ratio
Chronic Absenteeism (2024-25)
↓ 8.3%19.8%
Chronically Absent
963
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: 36678506061899. Academic Year: 2023-24 – 2024-25.