# Obsidian Middle

Obsidian Middle is a middle school in Clearlake, California. Reading proficiency is 21.6%, +4.9 points from 2024 to 2025. Math proficiency is 6.7%, +0.9 points from 2024 to 2025.

## Key Stats

| Metric | Value |
| --- | --- |
| Canonical URL | https://caschooltrends.com/schools/obsidian-middle-clearlake |
| District | Konocti Unified |
| Address | 15850-A Dam Road Extention, Clearlake, CA, 95422 |
| Grade span | 7-8 |
| Charter status | Non-charter |
| Enrollment | N/A |
| Student / teacher ratio | 23:1 |
| Per-student spending | $22,160 |
| Low-Income Students | 458 (77.6%) |
| English Learners | 145 (24.6%) |

## Reading Proficiency History

| Year | Proficient % | Tested Students |
| --- | --- | --- |
| 2024 | 16.7% | 527 |
| 2025 | 21.6% | 537 |

## Math Proficiency History

| Year | Proficient % | Tested Students |
| --- | --- | --- |
| 2024 | 5.8% | 516 |
| 2025 | 6.7% | 538 |

## Reading Performance by Income Group

| Year | Low-Income | Non-Low-Income |
| --- | --- | --- |
| 2024 | 15.1% | 26.3% |
| 2025 | 21.3% | 22.9% |

## Math Performance by Income Group

| Year | Low-Income | Non-Low-Income |
| --- | --- | --- |
| 2024 | 5.7% | 6.8% |
| 2025 | 6.3% | 8.3% |

## Reading Performance by English Learner Status

| Year | English Learners | English Native |
| --- | --- | --- |
| 2024 | 2.4% | 17.9% |
| 2025 | 2.2% | 24.2% |

## Math Performance by English Learner Status

| Year | English Learners | English Native |
| --- | --- | --- |
| 2024 | 0.0% | 7.4% |
| 2025 | 0.7% | 7.5% |

## Reading Performance by Race and Ethnicity

| Group | Proficient % | Tested Students |
| --- | --- | --- |
| Hispanic or Latino | 18.5% | 298 |
| White | 26.1% | 176 |
| Two or more races | 30.6% | 36 |
| Black or African American | 7.1% | 14 |

## Math Performance by Race and Ethnicity

| Group | Proficient % | Tested Students |
| --- | --- | --- |
| Hispanic or Latino | 5.7% | 298 |
| White | 8.0% | 176 |
| Two or more races | 10.8% | 37 |
| Black or African American | 0.0% | 14 |

## Reading Score Distribution by Grade

| Grade | Tested Students | Not Met | Nearly Met | Met | Exceeded |
| --- | --- | --- | --- | --- | --- |
| 7 | 268 | 61.6% | 21.3% | 14.9% | 2.2% |
| 8 | 269 | 46.8% | 27.1% | 23.1% | 3.0% |

## Math Score Distribution by Grade

| Grade | Tested Students | Not Met | Nearly Met | Met | Exceeded |
| --- | --- | --- | --- | --- | --- |
| 7 | 269 | 74.0% | 19.3% | 4.5% | 2.2% |
| 8 | 269 | 76.6% | 16.7% | 6.0% | 0.7% |