Columbine Elementary
2240 Road 160, Delano, CA 93215-9420
Summary
Columbine Elementary is a good school.
Reading and math results average to the 95th percentile among comparable California schools.
71.9% of students met California's reading standard, and it is trending up slightly.
72.8% of students met California's math standard, which is strong statewide and is trending up.
Proficiency stats
| Current Reading Proficiency | 71.9% |
| Current Math Proficiency | 72.8% |
| Reading State Rank | 129/1,734 (93rd percentile) |
| Math State Rank | 59/1,735 (97th percentile) |
School information
| Student / Teacher Ratio | 18:1 |
| Student enrollment (2024–25) | 172 |
| Low-Income Students | 97 (56.4%) |
| English Learners | 9 (5.2%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading rose 4.1 points from last year and rose 0.9 points over the full period. Math rose 6.7 points from last year and rose 7.9 points over the full period.
•Math +7.9 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Only one group has a reportable reading result.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 53.3% to 85.0% across the grades shown. Overall, the school’s reading results rank in the top 8% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 10.6-point reading income gap is narrower than the 16.5-point gap at a typical California K–8 school. It narrowed over the period shown.
•
English Learners vs English Native
Results for both language groups are unavailable, so a current reading gap cannot be calculated.
Math Proficiency Scores
2026 state test results
Race and Ethnicity
Only one group has a reportable math result.
Distribution of Scores by Grade
The share meeting the math standard ranges from 57.1% to 83.3% across the grades shown. Overall, the school’s math results rank in the top 4% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 5.5-point math income gap is narrower than the 15.5-point gap at a typical California K–8 school. It narrowed over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current math gap cannot be calculated.
Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 802 schools for reading and 801 for math. The comparison uses 2026 California K–8 schools with at least 20 tested students in each income group and a reported low-income student population. Each school counts once. Its gap is non-low-income proficiency minus low-income proficiency, including negative gaps. California state test data
Understanding this school
How does Columbine Elementary rank in California?
Columbine Elementary ranks No. 129 of 1,734 in reading and No. 59 of 1,735 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How does Columbine Elementary compare with other schools in Delano?
Columbine Elementary is No. 1 in both reading and math proficiency among the 2 K–8 schools in Delano with 2026 results.
Explore schools in DelanoHow does Columbine Elementary compare with other schools in Tulare County?
Columbine Elementary is No. 2 in reading and No. 1 in math proficiency among the 35 K–8 schools in Tulare County with 2026 results.
Explore schools in Tulare CountyWhich schools should I compare?
Schools serving K–8 in the same district or city.
| School | Math | Reading |
|---|---|---|
| Columbine ElementaryThis school | 72.8% | 71.9% |
| Pioneer | 45.0% | 54.6% |
