# Walter Zimmerman Elementary

Walter Zimmerman Elementary is an elementary school in Bloomington, California. Reading proficiency is 31.0%, -2.8 points from 2023 to 2025. Math proficiency is 18.4%, -1.8 points from 2023 to 2025.

## Key Stats

| Metric | Value |
| --- | --- |
| Canonical URL | https://caschooltrends.com/schools/walter-zimmerman-elementary-bloomington |
| District | Colton Joint Unified |
| Address | 11050 Linden Avenue, Bloomington, CA, 92316-3118 |
| Grade span | K-6 |
| Charter status | Non-charter |
| Enrollment | N/A |
| Student / teacher ratio | 21:1 |
| Per-student spending | $22,062 |
| Low-Income Students | 476 (93.0%) |
| English Learners | 155 (30.3%) |

## Reading Proficiency History

| Year | Proficient % | Tested Students |
| --- | --- | --- |
| 2023 | 33.7% | 326 |
| 2024 | 34.9% | 304 |
| 2025 | 31.0% | 284 |

## Math Proficiency History

| Year | Proficient % | Tested Students |
| --- | --- | --- |
| 2023 | 20.2% | 331 |
| 2024 | 18.7% | 305 |
| 2025 | 18.4% | 288 |

## Reading Performance by Income Group

| Year | Low-Income | Non-Low-Income |
| --- | --- | --- |
| 2023 | 33.6% | 35.7% |
| 2024 | 34.6% | 38.1% |
| 2025 | 30.5% | 40.0% |

## Math Performance by Income Group

| Year | Low-Income | Non-Low-Income |
| --- | --- | --- |
| 2023 | 20.3% | 20.0% |
| 2024 | 19.1% | 13.0% |
| 2025 | 17.6% | 33.3% |

## Reading Performance by English Learner Status

| Year | English Learners | English Native |
| --- | --- | --- |
| 2023 | 10.8% | 28.6% |
| 2024 | 9.9% | 32.8% |
| 2025 | 5.6% | 33.6% |

## Math Performance by English Learner Status

| Year | English Learners | English Native |
| --- | --- | --- |
| 2023 | 7.1% | 17.1% |
| 2024 | 5.3% | 18.1% |
| 2025 | 5.4% | 20.6% |

## Reading Performance by Race and Ethnicity

| Group | Proficient % | Tested Students |
| --- | --- | --- |
| Hispanic or Latino | 31.1% | 277 |

## Math Performance by Race and Ethnicity

| Group | Proficient % | Tested Students |
| --- | --- | --- |
| Hispanic or Latino | 18.9% | 281 |

## Reading Score Distribution by Grade

| Grade | Tested Students | Not Met | Nearly Met | Met | Exceeded |
| --- | --- | --- | --- | --- | --- |
| 3 | 58 | 41.4% | 34.5% | 13.8% | 10.3% |
| 4 | 84 | 53.6% | 16.7% | 19.1% | 10.7% |
| 5 | 64 | 46.9% | 17.2% | 23.4% | 12.5% |
| 6 | 78 | 33.3% | 33.3% | 24.4% | 9.0% |

## Math Score Distribution by Grade

| Grade | Tested Students | Not Met | Nearly Met | Met | Exceeded |
| --- | --- | --- | --- | --- | --- |
| 3 | 62 | 50.0% | 22.6% | 21.0% | 6.5% |
| 4 | 84 | 56.0% | 27.4% | 15.5% | 1.2% |
| 5 | 64 | 68.8% | 17.2% | 12.5% | 1.6% |
| 6 | 78 | 52.6% | 30.8% | 12.8% | 3.9% |