Prestwood Elementary
Test scores
CAASPP 2023-24 . % met or exceeded standardWhat this means: On the CAASPP, California's statewide test, about 49 of every 100 students at this school read and write at grade level and about 36 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 up about 3 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 43% of students here test proficient in math and reading, below the roughly 61% typical for California schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.
7-year change
SY 2017-18 vs SY 2024-25About Prestwood Elementary
Prestwood Elementary is one of the small elementary campuss in Sonoma, California, part of Sonoma Valley Unified, with 275 students on its rolls from grades K through 5. Compared to the state average of about 465 students per school, that is 41% below typical.
Across the 8 schools in Sonoma Valley Unified (3,015 students total), Prestwood Elementary accounts for its share of the district's footprint.
On demographics, Prestwood Elementary logs that the most-represented group is White (49%), with the rest of the student body spread across multiple groups. Other groups include 42% Hispanic, 5% Asian. The wider county runs roughly 62% White, putting the school's mix meaningfully less White than the area baseline.
In terms of school funding signals, Prestwood Elementary lists 15 full-time-equivalent teachers, putting the student-to-teacher ratio at about 18.1:1. That figure is tighter than the state norm's 22.3:1 average. Roughly 31% of students at Prestwood Elementary qualify for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. That share is lower than Sonoma County's rate of about 51%.
With demographic context factored in, On a poverty-adjusted basis, Prestwood Elementary sits in the bottom 10% statewide. Predicted proficiency from the FRL regression is roughly 61.3%; actual is 42.8%, a gap of -18.5 points.
In the broader community, ACS estimates for Sonoma County put median household income runs about $104,674, roughly 39% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 5%. Across Sonoma County's 184 public schools (combined enrollment of about 63,389 students), Prestwood Elementary is one campus in the mix.
Nearest neighbor: Sonoma Valley High, around 0.4 miles off. Within five miles, there are 8 other public schools. Among the 7 schools in that immediate cluster with test data (this one included), Prestwood Elementary ranks 1st on composite proficiency, ahead of the local average of 28.3%.
The school occupies a town-based site.
Trend over the last 7 years. Over the past 7-year window, the student count declined 32%: 407 students in 2018 compared to 275 in 2025. The White share of enrollment shrank from 63% to 49% over that span. Class-load math has pulled in: from 22.6:1 in 2018 to 18.1:1 in 2025.
Inside the community feed, posts here usually surface around open house dates, ride-share offers, and field-trip permission slips. Anyone with firsthand experience at this school can post or comment.
Sonoma County at a glance
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