# Evelyn Costa Elementary

Evelyn Costa Elementary is a public school in Mountain House, California. Reading proficiency is 80.3%, +3.0 points from 2024 to 2025. Math proficiency is 79.2%, +2.7 points from 2024 to 2025.

## Key Stats

| Metric | Value |
| --- | --- |
| Canonical URL | https://caschooltrends.com/schools/evelyn-costa-elementary-mountain-house |
| District | Lammersville Joint Unified |
| Address | 1675 South Gobind Boulevard, Mountain House, CA, 95391 |
| Grade span | K-8 |
| Charter status | Non-charter |
| Enrollment | N/A |
| Student / teacher ratio | 23:1 |
| Per-student spending | $12,790 |
| Low-Income Students | 38 (6.2%) |
| English Learners | 70 (11.5%) |

## Reading Proficiency History

| Year | Proficient % | Tested Students |
| --- | --- | --- |
| 2024 | 77.3% | 300 |
| 2025 | 80.3% | 355 |

## Math Proficiency History

| Year | Proficient % | Tested Students |
| --- | --- | --- |
| 2024 | 76.5% | 302 |
| 2025 | 79.2% | 355 |

## Reading Performance by Income Group

| Year | Low-Income | Non-Low-Income |
| --- | --- | --- |
| 2024 | 35.3% | 79.9% |
| 2025 | 26.1% | 84.0% |

## Math Performance by Income Group

| Year | Low-Income | Non-Low-Income |
| --- | --- | --- |
| 2024 | 22.2% | 79.9% |
| 2025 | 30.4% | 82.5% |

## Reading Performance by English Learner Status

| Year | English Learners | English Native |
| --- | --- | --- |
| 2024 | 34.8% | 72.9% |
| 2025 | 23.8% | 78.8% |

## Math Performance by English Learner Status

| Year | English Learners | English Native |
| --- | --- | --- |
| 2024 | 12.0% | 76.6% |
| 2025 | 19.1% | 76.5% |

## Reading Performance by Race and Ethnicity

| Group | Proficient % | Tested Students |
| --- | --- | --- |
| Asian | 85.2% | 297 |
| Hispanic or Latino | 42.1% | 19 |
| White | 50.0% | 12 |
| Filipino | 72.7% | 11 |

## Math Performance by Race and Ethnicity

| Group | Proficient % | Tested Students |
| --- | --- | --- |
| Asian | 84.5% | 297 |
| Hispanic or Latino | 36.8% | 19 |
| White | 50.0% | 12 |
| Filipino | 63.6% | 11 |

## Reading Score Distribution by Grade

| Grade | Tested Students | Not Met | Nearly Met | Met | Exceeded |
| --- | --- | --- | --- | --- | --- |
| 3 | 66 | 12.1% | 22.7% | 24.2% | 40.9% |
| 4 | 50 | 8.0% | 14.0% | 26.0% | 52.0% |
| 5 | 47 | 8.5% | 8.5% | 34.0% | 48.9% |
| 6 | 64 | 10.9% | 10.9% | 29.7% | 48.4% |
| 7 | 64 | 3.1% | 3.1% | 39.1% | 54.7% |
| 8 | 64 | 4.7% | 10.9% | 25.0% | 59.4% |

## Math Score Distribution by Grade

| Grade | Tested Students | Not Met | Nearly Met | Met | Exceeded |
| --- | --- | --- | --- | --- | --- |
| 3 | 66 | 10.6% | 10.6% | 25.8% | 53.0% |
| 4 | 50 | 2.0% | 18.0% | 32.0% | 48.0% |
| 5 | 47 | 10.6% | 8.5% | 14.9% | 66.0% |
| 6 | 64 | 9.4% | 15.6% | 23.4% | 51.6% |
| 7 | 64 | 3.1% | 10.9% | 10.9% | 75.0% |
| 8 | 64 | 7.8% | 17.2% | 15.6% | 59.4% |