Bolinas-Stinson Union
Marin County school performance
Reading and math results average to the 83rd percentile among California school districts.
61.5% of students met California's reading standard, but it is trending down slightly.
54.4% of students met California's math standard, but it is quickly trending up.
| Current Reading Proficiency | 61.5% |
| Current Math Proficiency | 54.4% |
| District Reading Rank | 176 / 977 (82nd percentile) |
| District Math Rank | 154 / 977 (84th percentile) |
| Student / Teacher Ratio | 15:1 |
| Spend per Student | $57,631 |
| Schools in District | 1 |
| Student Enrollment | 109 |
| Low-Income Students | 41 (38.7%) |
| English Learners | 14 (13.2%) |
District Website
Great Schools
Niche
Ed-Data
CAASPPTest score trends
Reading fell 1.7 points from last year and fell 1.5 points over the full period. Math rose 4.4 points from last year and rose 12.9 points over the full period.
•Math +12.9 percentage pointsBoard Members
| name | elected | up for re-election |
|---|---|---|
Nathan Siedman President | 2022 | 2026This year! |
Barbara Mitchell Clerk | N/A | N/A |
Arianne Dar Board Member | 2022 | 2026This year! |
Jacob Tonski Board Member | 2022 | 2026This year! |
Nicolette Niman 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 35.0 points in reading. It narrowed 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 41.8 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 Bolinas-Stinson Union rank in California?
Bolinas-Stinson Union ranks No. 176 of 977 in reading and No. 154 of 977 in math for 2026. These proficiency rankings compare districts across all district types.
How do low-income students in Bolinas-Stinson Union compare with other districts?
Low-income reading proficiency is 40.0%, compared with 37.6% at a typical California elementary district. In math, it is 29.0%, compared with 28.2%.
See student-group resultsWhich districts should I compare with Bolinas-Stinson Union?
Elementary districts in Marin County. Peers have the closest enrollment sizes.
| District | Math | Reading |
|---|---|---|
| Bolinas-Stinson UnionThis district | 54.4% | 61.5% |
| Lagunitas Elementary | 47.1% | 66.3% |
| Sausalito Marin City | 46.7% | 56.0% |
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.
