Top Rankings
Southern Trinity Joint Unified School District ranks among the top 20% of public school district in California for:
Category
Attribute
Science Proficiency
Highest science proficiency (Top 20%)
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2026 school year, there are 2 public high schools serving 7 students in Southern Trinity Joint Unified School District.
Public High Schools in Southern Trinity Joint Unified School District have an average reading proficiency score of 50% (versus the California public high schools of 51%).
Public High School in Southern Trinity Joint Unified School District have a Graduation Rate of 50%, which is less than the California average of 86%.
The school with highest graduation rate is Southern Trinity High School, with ≥50% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 43% of the student body (majority Hispanic and American Indian), which is less than the California public high school average of 79% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
4 Schools
2,795 Schools
# Students
71 Students
2,122,733 Students
# Teachers
8 Teachers
101,050 Teachers
Student-Teacher Ratio
9:1
9:1
Student By Grade
District Rank
Southern Trinity Joint Unified School District, which is ranked #1157 of all 1,904 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 50% has decreased from PS% over five school years.
Overall District Rank
#964 out of 1932 school districts
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
25%
34%
Reading/Language Arts Test Scores (% Proficient)
40-49%
47%
Science Test Scores (% Proficient)
<50%
29%
Graduation Rate
(20-21)≥50%
84%
Chronically Absent Students
(2022-23)38.1%
27.7%
Students by Ethnicity:
Diversity Score
0.55
0.63
% American Indian
8%
1%
% Asian
6%
12%
% Hispanic
6%
56%
% Black
n/a
5%
% White
65%
21%
% Hawaiian
n/a
n/a
% Two or more races
15%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $43,521 is higher than the state median of $20,100. The school district revenue/student has grown by 40% over four school years.
The school district's spending/student of $35,211 is higher than the state median of $18,512. The school district spending/student has grown by 24% over four school years.
Total Revenue
$3 MM
$116,387 MM
Spending
$3 MM
$107,188 MM
Revenue / Student
$43,521
$20,100
Spending / Student
$35,211
$18,512
Best Southern Trinity Joint Unified School District Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Southern Trinity High School
(Math: <50% | Reading: ≥50% )
Rank:
Rank:
8/
Top 30%10
600 Van Duzen Rd.
Bridgeville, CA 95526
(707) 574-6239
Bridgeville, CA 95526
(707) 574-6239
Gr: 9-12 | 7 students Student-teacher ratio: 4:1 Minority enrollment: 43%
Rank: n/an/a
Mt. Lassic High (Continuation School)
Alternative School
600 Van Duzen Rd.
Bridgeville, CA 95526
(707) 574-6239
Bridgeville, CA 95526
(707) 574-6239
Gr: 9-12
Recent Articles
Media Literacy as a Core Skill: How to Tell if a School Teaches It Well
Learn how to evaluate whether a public school teaches media literacy effectively, from fact-checking and source evaluation to digital citizenship and critical thinking.
Screen Time, Paper Learning, and the New Back-to-Basics Debate
Explore why some public schools are reducing screen time, bringing back paper learning, and rethinking the balance between technology and traditional instruction.
Student Data, AI Tools, and Privacy: Questions to Ask Your District
Learn how public schools use AI, protect student data, and the key privacy questions every parent should ask their school district in 2026.
