Mountain Union Elementary
Shasta County school performance
Mountain Union Elementary is badly underperforming.
Reading and math results average to the 37th percentile among California school districts.
Only 29.6% of students met California's reading standard, and it is quickly trending down.
35.2% of students met California's math standard, but it is quickly trending up.
| Current Reading Proficiency | 29.6% |
| Current Math Proficiency | 35.2% |
| District Reading Rank | 818 / 977 (16th percentile) |
| District Math Rank | 423 / 977 (57th percentile) |
| Student / Teacher Ratio | 11:1 |
| Spend per Student | $27,609 |
| Schools in District | 1 |
| Student Enrollment | 68 |
| Low-Income Students | 54 (77.1%) |
| English Learners | 0 (0.0%) |
District Website
Great Schools
Niche
Ed-Data
CAASPPTest score trends
Reading fell 3.7 points from last year and fell 10.4 points over the full period. Math rose 11.7 points from last year and rose 17.0 points over the full period.
•Math +17.0 percentage pointsBoard Members
| name | elected | up for re-election |
|---|---|---|
James Henderson Board President | N/A | N/A |
Shane Kidson Clerk of the Board | N/A | N/A |
Fred Newell Board Member | N/A | N/A |
Lynn Dorroh Board Member | N/A | N/A |
Tyson Stenlund Board Member | N/A | N/A |
Expand for details on low-income and english learner performance
Reading Proficiency Scores
Comparison of low-income and English learner groups using district-level CAASPP proficiency data.
Low-Income vs Non-Low-Income
Low-income students trail other students by 31.9 points in reading. It widened over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current reading gap cannot be calculated.
Math Proficiency Scores
Comparison of low-income and English learner groups using district-level CAASPP proficiency data.
Low-Income vs Non-Low-Income
Low-income students trail other students by 14.4 points in math. It widened over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current math gap cannot be calculated.
District School Map
Schools in this district, color-coded by reading proficiency.
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Hover over a school marker to see details
Schools
Understanding this district
How does Mountain Union Elementary rank in California?
Mountain Union Elementary ranks No. 818 of 977 in reading and No. 423 of 977 in math for 2026. These proficiency rankings compare districts across all district types.
How do low-income students in Mountain Union Elementary compare with other districts?
Low-income reading proficiency is 21.9%, compared with 37.6% at a typical California elementary district. In math, it is 31.7%, compared with 28.2%.
See student-group resultsWhich districts should I compare with Mountain Union Elementary?
Elementary districts in Shasta County. Peers have the closest enrollment sizes.
| District | Math | Reading |
|---|---|---|
| Mountain Union ElementaryThis district | 35.2% | 29.6% |
| Whitmore Union Elementary | 18.5% | 44.4% |
| Shasta Union Elementary | 26.4% | 52.8% |
How we compare low-income results
“Typical” is the median across 444 California elementary districts with 2026 results, a reported low-income population, and at least 20 low-income tested students in each subject. Each district counts once. This compares proficiency for low-income students, rather than the gap between income groups.
