Potter Valley Junior High
School pathway
Test scores
CAASPP 2023-24 . % met or exceeded standardWhat this means: On the CAASPP, California's statewide test, about 32 of every 100 students at this school read and write at grade level and about 22 of 100 do math at grade level. Across all California schools, those numbers are about 47 and 36. Reading and writing scores are up about 32 points since 2014, while math scores are up about 22 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 28% of students here test proficient in math and reading, compared with the roughly 40% 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 Potter Valley Junior High
Potter Valley Junior High, a very small junior high in Potter Valley, California, run under Potter Valley Community Unified, enrolls 39 students, covering grades 7 through 8. Compared to the state average of about 659 students per school, that is 94% below typical.
Potter Valley Community Unified comprises 4 schools with combined enrollment of 262 students; Potter Valley Junior High is among them.
For racial and ethnic makeup, Potter Valley Junior High shows that 56% of the student body identifies as White; the rest looks like 31% Hispanic, 10% Native American, 3% Black.
In terms of school funding signals, Staff filings list 3 full-time-equivalent teachers, which works out to roughly 15.2:1 students per teacher. That figure is tighter than the state norm's 20.7:1 average. Roughly 67% of students at Potter Valley Junior High qualify for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.
With demographic context factored in, Potter Valley Junior High performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 39.8%, the actual is 28.2%, a residual of -11.6 points.
Across the wider county, ACS estimates for Mendocino County put the typical household earns roughly $68,092 per year, about 25% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 11%. In all, Mendocino County runs 66 public schools (combined enrollment of about 12,738 students), of which Potter Valley Junior High is one.
Nearest neighbor: Centerville High (Continuation), around 0.0 miles off. 3 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Potter Valley Junior High comes 2nd of 5 in the immediate cluster, ahead of the nearby-schools average of 24.7%.
The campus sits in a rural setting.
Trend over the last 7 years. Looking back 7 years, enrollment at Potter Valley Junior High has ticked up 18%, going from 33 students in 2018 to 39 in 2025. The Hispanic share of enrollment edged down from 45% to 31% over that span.
Within the allk12 community for this school, recent activity here tends to focus on open house dates, ride-share offers, and field-trip permission slips. Posting is open to anyone connected to the school.
Mendocino County at a glance
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Related schools
- Potter Valley ElementaryElementary · 143 students
- Potter Valley HighHigh · 79 students
- Centerville High (Continuation)High · 1 students
- Potter Valley ElementaryElementary · 143 students
- Potter Valley HighHigh · 79 students
- Centerville High (Continuation)High · 1 students
- Centerville High (Continuation)0.0 mi · 1
- Potter Valley Elementary0.0 mi · 143
- Potter Valley High0.0 mi · 79
- Eagle Peak Middle7.1 mi · 552
- Calpella Elementary8.1 mi · 475
- La Vida Charter10.9 mi · 60