# Columbia Elementary

Columbia Elementary is an elementary school in Lancaster, California. Reading proficiency is 21.1%, +1.2 points from 2023 to 2025. Math proficiency is 17.3%, +0.9 points from 2023 to 2025.

## Key Stats

| Metric | Value |
| --- | --- |
| Canonical URL | https://caschooltrends.com/schools/columbia-elementary-lancaster |
| District | Eastside Union Elementary |
| Address | 2640 East Avenue J-4, Lancaster, CA, 93535-2882 |
| Grade span | K-6 |
| Charter status | Non-charter |
| Enrollment | N/A |
| Student / teacher ratio | 21:1 |
| Per-student spending | $22,600 |
| Low-Income Students | 578 (93.2%) |
| English Learners | 124 (20.0%) |

## Reading Proficiency History

| Year | Proficient % | Tested Students |
| --- | --- | --- |
| 2023 | 19.8% | 378 |
| 2024 | 15.4% | 395 |
| 2025 | 21.1% | 361 |

## Math Proficiency History

| Year | Proficient % | Tested Students |
| --- | --- | --- |
| 2023 | 16.4% | 378 |
| 2024 | 16.8% | 393 |
| 2025 | 17.3% | 364 |

## Reading Performance by Income Group

| Year | Low-Income | Non-Low-Income |
| --- | --- | --- |
| 2023 | 18.8% | 38.1% |
| 2024 | 15.5% | 14.3% |
| 2025 | 18.6% | 51.9% |

## Math Performance by Income Group

| Year | Low-Income | Non-Low-Income |
| --- | --- | --- |
| 2023 | 16.0% | 23.8% |
| 2024 | 17.5% | 4.8% |
| 2025 | 15.7% | 37.0% |

## Reading Performance by English Learner Status

| Year | English Learners | English Native |
| --- | --- | --- |
| 2023 | 11.4% | 18.6% |
| 2024 | 11.9% | 15.2% |
| 2025 | 10.6% | 18.9% |

## Math Performance by English Learner Status

| Year | English Learners | English Native |
| --- | --- | --- |
| 2023 | 11.4% | 15.5% |
| 2024 | 14.5% | 16.0% |
| 2025 | 11.8% | 16.1% |

## Reading Performance by Race and Ethnicity

| Group | Proficient % | Tested Students |
| --- | --- | --- |
| Hispanic or Latino | 25.6% | 242 |
| Black or African American | 6.5% | 92 |
| White | 33.3% | 15 |

## Math Performance by Race and Ethnicity

| Group | Proficient % | Tested Students |
| --- | --- | --- |
| Hispanic or Latino | 22.9% | 245 |
| Black or African American | 3.3% | 92 |
| White | 13.3% | 15 |

## Reading Score Distribution by Grade

| Grade | Tested Students | Not Met | Nearly Met | Met | Exceeded |
| --- | --- | --- | --- | --- | --- |
| 3 | 74 | 54.0% | 29.7% | 9.5% | 6.8% |
| 4 | 96 | 66.7% | 11.5% | 16.7% | 5.2% |
| 5 | 90 | 51.1% | 23.3% | 18.9% | 6.7% |
| 6 | 101 | 58.4% | 21.8% | 13.9% | 5.9% |

## Math Score Distribution by Grade

| Grade | Tested Students | Not Met | Nearly Met | Met | Exceeded |
| --- | --- | --- | --- | --- | --- |
| 3 | 76 | 47.4% | 23.7% | 25.0% | 4.0% |
| 4 | 96 | 55.2% | 28.1% | 13.5% | 3.1% |
| 5 | 91 | 65.9% | 23.1% | 5.5% | 5.5% |
| 6 | 101 | 69.3% | 15.8% | 5.9% | 8.9% |