Top Rankings
Anderson Valley Unified School District ranks among the top 20% of public school district in California for:
Category
Attribute
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2025-26 school year, there are 2 public high schools serving 223 students in Anderson Valley Unified School District. This district's average high testing ranking is 4/10, which is in the bottom 50% of public high schools in California.
Public High Schools in Anderson Valley Unified School District have an average math proficiency score of 17% (versus the California public high school average of 28%), and reading proficiency score of 42% (versus the 51% statewide average).
Public High School in Anderson Valley Unified School District have a Graduation Rate of 90%, which is more than the California average of 86%.
The school with highest graduation rate is Anderson Valley Junior-senior High School, with ≥90% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 82% of the student body (majority Hispanic), which is more than the California public high school average of 79% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
3 Schools
2,814 Schools
# Students
407 Students
2,138,919 Students
# Teachers
24 Teachers
100,723 Teachers
Student-Teacher Ratio
16:1
16:1
Student By Grade
District Rank
Anderson Valley Unified School District, which is ranked #1632 of all 1,908 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 80% has decreased from 90% over five school years.
Overall District Rank
#1631 out of 1932 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
14%
34%
Reading/Language Arts Test Scores (% Proficient)
28%
47%
Science Test Scores (% Proficient)
20-24%
29%
Graduation Rate
(21-22)≥80%
87%
Students by Ethnicity:
Diversity Score
0.35
0.63
% American Indian
n/a
1%
% Asian
n/a
11%
% Hispanic
78%
56%
% Black
1%
5%
% White
21%
22%
% Hawaiian
n/a
n/a
% Two or more races
n/a
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $22,521 is higher than the state median of $19,978. The school district revenue/student has grown by 6% over four school years.
The school district's spending/student of $20,265 is higher than the state median of $18,399. The school district spending/student has grown by 6% over four school years.
Total Revenue
$9 MM
$116,387 MM
Spending
$8 MM
$107,188 MM
Revenue / Student
$22,521
$19,978
Spending / Student
$20,265
$18,399
Best Anderson Valley Unified School District Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Rancheria Continuation
Alternative School
(Math: <50% | Reading: <50% )
Rank:
Rank:
8/
Top 30%10
18200 Mountain View Rd.
Boonville, CA 95415
(707) 895-3496
Boonville, CA 95415
(707) 895-3496
Gr: 9-12 | 16 students Minority enrollment: 69%
Rank: #22.
Anderson Valley Junior-senior High School
(Math: 15-19% | Reading: 40-44%)
Rank:
Rank:
4/
Bottom 50%10
18200 Mountain View Rd.
Boonville, CA 95415
(707) 895-3496
Boonville, CA 95415
(707) 895-3496
Gr: 7-12 | 207 students Student-teacher ratio: 14:1 Minority enrollment: 83%
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