Bolinas-Stinson Elementary
Test scores
CAASPP 2023-24 . % met or exceeded standardWhat this means: On the CAASPP, California's statewide test, about 63 of every 100 students at this school read and write at grade level and about 42 of 100 do math at grade level. Across all California schools, those numbers are about 47 and 36. Reading and writing scores have held steady since 2014, while math scores are down about 12 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 52% of students here test proficient in math and reading, compared with the roughly 57% typical for California schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among California's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About Bolinas-Stinson Elementary
Bolinas-Stinson Elementary, an one-room-style elementary school in Bolinas, California, operated by Bolinas-Stinson Union, teaches 109 students, covering grades K through 8. By comparison, California's public schools average about 465 students each, so Bolinas-Stinson Elementary sits 77% leaner than that benchmark.
Operationally, Bolinas-Stinson Elementary answers to Bolinas-Stinson Union, which sets policy, hires staff, and reports enrollment to the state.
On demographics, Bolinas-Stinson Elementary lists that White students make up the majority at 67%. The remainder looks like 26% Hispanic, 7% multiracial. Compared to Marin County overall, the school's racial mix sits in roughly the same range.
On the income-and-resources front, On paper, Bolinas-Stinson Elementary has 6 full-time-equivalent teachers, translating to a class-load average of around 19.8:1. Statewide, the average ratio sits near 22.3:1, putting Bolinas-Stinson Elementary tighter than the state norm the norm. Around 39% of the student body qualifies for free or reduced-price meals, often used as a Title I proxy.
On a demographically-adjusted basis, Bolinas-Stinson Elementary performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 56.5%, the actual is 52.3%, a residual of -4.3 points.
Zooming out to the county, the surrounding county (Marin County) logs that median household income runs about $149,091, 61% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 4%. In all, Marin County runs 75 public schools (combined enrollment of about 29,867 students), of which Bolinas-Stinson Elementary is one.
Lagunitas Elementary is the nearest neighboring public school, about 7.0 miles from this campus. 8 of the 8 nearest public schools sit inside a ten-mile radius, suggesting a relatively low-density school footprint. Ranking that nearby cluster on reported proficiency puts Bolinas-Stinson Elementary at 7th of 8; the average score across the group is 69.5%.
The school occupies a rural site.
Over the past 7-year window. Looking back 7 years, enrollment at Bolinas-Stinson Elementary has rose 20%, going from 91 students in 2018 to 109 in 2025. Over the same period, the Hispanic share climbed from 20% to 26%. Class-load math has grew: from 15.2:1 in 2018 to 19.8:1 in 2025.
On this page, members of the Bolinas-Stinson Elementary community share and discuss school events, parent volunteer needs, and clubs. The community welcomes input from current and former families.
Marin County at a glance
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