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Email BoardMountain Vista Middle
5081 Konocti Road, Kelseyville, CA 95451-0308
Summary
Mountain Vista Middle is badly underperforming.
Reading and math results average to the 2nd percentile among comparable California schools.
Only 15.2% of students met California's reading standard, but it is holding steady.
Math is weaker: 7.0% of students met California's math standard, and it is trending down slightly.
Proficiency stats
| Current Reading Proficiency | 15.2% |
| Current Math Proficiency | 7.0% |
| Reading State Rank | 1,183/1,204 (2nd percentile) |
| Math State Rank | 1,189/1,204 (1st percentile) |
School information
| Student / Teacher Ratio | 21:1 |
| Student enrollment (2024–25) | 405 |
| Low-Income Students | 285 (70.4%) |
| English Learners | 65 (16.0%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading fell 5.7 points from last year and rose 0.4 points over the full period. Math fell 2.8 points from last year and fell 1.5 points over the full period.
•Math -1.5 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
White and American Indian or Alaska Native students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 11.6% to 17.8% across the grades shown. Overall, the school’s reading results rank No. 1,183 of 1,204 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 14.7-point reading income gap is narrower than the 19.5-point gap at a typical California 6–8 school. It narrowed slightly over the period shown.
•English Learners vs English Native
1.6% of English learners meet the reading standard, compared with 16.1% of English-only students. The gap narrowed as English-learner results rose and English-only results held steady.
•Math Proficiency Scores
2026 state test results
Race and Ethnicity
White students have the strongest math results at about 8% proficiency. The other reported groups range from about 0% to 7%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 3.6% to 9.8% across the grades shown. Overall, the school’s math results rank No. 1,189 of 1,204 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 5.0-point math income gap is narrower than the 19.2-point gap at a typical California 6–8 school. It narrowed over the period shown.
•English Learners vs English Native
4.8% of English learners meet the math standard, compared with 7.1% of English-only students. The gap narrowed as English-learner results rose and English-only results fell.
•Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 795 schools for reading and 796 for math. The comparison uses 2026 California 6–8 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 Mountain Vista Middle rank in California?
Mountain Vista Middle ranks No. 1,183 of 1,204 in reading and No. 1,189 of 1,204 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How does Mountain Vista Middle compare with other schools in Lake County?
Mountain Vista Middle is No. 2 in reading and No. 3 in math proficiency among the 3 6–8 schools in Lake County with 2026 results.
Explore schools in Lake County