Skip to main content

Average

#6289 of 9,539 schools in CA

Potter Valley High

High School · Potter Valley Community Unified · Potter Valley, CA

A Potter Valley Community Unified high school where students score 26 points below what's typical for similar communities.

PO Box 219, Potter Valley, CA 95469

  • Math 9% vs CA 32% (2024)
  • Reading 27% vs CA 52% (2024)
  • 50%+ 4-year graduation

Academics

Full Profile · 4/4 metrics
Student Progress2.1Needs Improvement25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data11
Annual Change-2.93 pts/yr
Data Period2009–2024
TrendDeclining
Academics2.8Needs Improvement25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency9.1% (2024 CAASPP)
Reading/ELA Proficiency27.3% (2024 CAASPP)
Math vs. State Avg-18.9 pts
Reading vs. State Avg-28.6 pts
Overall Proficiency18% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)44% (model expectation from 2024 CAASPP)
vs. Expected-25.6 pts
Adjusted Percentile10th
College Readiness8.3Excellent30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate50%+
IB ProgramNo
Resources & Environment9.6Excellent20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio16.2:1
District spending per student$22,312
Chronic Absenteeism28.4%

Students at Potter Valley High score 18% proficient, which is below what's typical for similar communities (expected: 44%).

How we calculate scores →

2024 CAASPP proficiency

Most recent published year. School vs. CA average.

Math Proficiency9%(2024 CAASPP)
School
State
32%(2024 CAASPP)
ELA Proficiency27%(2024 CAASPP)
School
State
52%(2024 CAASPP)

Trend

↓ Declining

Proficiency has fallen 32 points since 2017, to 18% in 2024, across a 16-year record (2009–2024).

Show all 11 years
2009
Math
50%
ELA
50%
2010
Math
50%
ELA
50%
2011
Math
70%
ELA
50%
2012
Math
50%
ELA
50%
2013
Math
50%
ELA
30%
2015
Math
25%
ELA
75%
2016
Math
25%
ELA
75%
2017
Math
25%
ELA
75%
2018
Math
10%
ELA
10%
2019
Math
10%
ELA
10%
2024
Math
9%
ELA
27%

Multi-year averages used by the rating model: math 32% (multi-year average, 2009-2024) · reading/ELA 44% (multi-year average, 2009-2024)

Based on 24 test records from CA state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

54.3%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Potter Valley High sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.

Getting around & local context

  • Walk 18Car-Dependent
  • Bike 30Somewhat Bikeable
  • County Safety: Average305/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details

Source period: 2024. A newer release may be available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$66,402

Median home value

$593,800

Median rent

$1,406/mo

College educated

34.6%

Homeownership

67.5%

Poverty rate

5.4%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 95469; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

Athletics5sports offered
2 boys'·3 girls'·6 teams (incl. JV)·CRDC via Urban Institute · SY 2021–22
Advanced STEM Courses3of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

0 from verified nearby records

No verified same-level alternatives

The available nearby set has no same-level school with a verified grade span.

Potter Valley Community Unified

Schools in district
4
Rank in district
#3 of 3
District spending per student
$22,312NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
13.4%Census SAIPE · 2024

Potter Valley High is listed in Potter Valley Community Unified; a district label does not verify attendance for an address.

About Potter Valley High

Potter Valley High is a public high school in Potter Valley, CA, part of Potter Valley Community Unified, serving approximately 81 students in grades 9th-12th with a 16.2:1 student-teacher ratio. It holds a MySchoolScout rating of 5.6 out of 10 and ranks #6,289 of 9,539 schools in CA. State assessment records show 32% math proficiency (multi-year average, 2009-2024) and 44% reading/ELA proficiency (multi-year average, 2009-2024).

Frequently asked questions

Common questions about Potter Valley High

What grades does Potter Valley High serve?

Potter Valley High serves students in grades 9th through 12th.

How many students attend Potter Valley High?

Potter Valley High has an enrollment of approximately 81 students.

What is the student-teacher ratio at Potter Valley High?

The student-teacher ratio at Potter Valley High is 16.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Potter Valley High rank in CA?

Potter Valley High ranks #6,289 of 9,539 schools in CA.

What is Potter Valley High's MySchoolScout rating?

Potter Valley High has a current MySchoolScout rating of 5.6 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Potter Valley High?

Based on loaded state assessment records, Potter Valley High has 32% math proficiency (multi-year average, 2009-2024) and 44% reading/ELA proficiency (multi-year average, 2009-2024).

Is Potter Valley High a charter school?

No, Potter Valley High is not a charter school. It is a traditional public school operated by the local school district.

Is Potter Valley High a Title I school?

No, Potter Valley High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Potter Valley High?

54.3% of students at Potter Valley High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
9th – 12th
Enrollment
81
Student-Teacher Ratio
16.2:1
Teachers (FTE)
5
Type
regular
Setting
Distant Rural
County
Mendocino County
Chronic Absenteeism (SY 2022-23)
28.4%
4-Year Graduation
50%+
Area population (ZIP 95469)
1,503
Area median age
49.9
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2024 CAASPP · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2024 CAASPP. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2024 CAASPP · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2024 CAASPP. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 95469; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2024; directory SY 2023–24

About our data · How we calculate scores

Related reading

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.