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 2026-27 school year, there are 4 public schools serving 71 students in Southern Trinity Joint Unified School District. This district's average testing ranking is 4/10, which is in the bottom 50% of public schools in California.
Public Schools in Southern Trinity Joint Unified School District have an average math proficiency score of 24% (versus the California public school average of 35%), and reading proficiency score of 37% (versus the 47% statewide average).
Minority enrollment is 35% of the student body (majority American Indian and Hispanic), which is less than the California public school average of 80% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
4 Schools
10,323 Schools
# Students
71 Students
5,788,587 Students
# Teachers
8 Teachers
267,491 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 1,903 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%)
Showing 2012–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
25%
34%
Showing 2012–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
40-49%
47%
Showing 2011–2022. Full 13-year historical data available below ↓
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
Showing 2014–2023. Full 36-year historical data available below ↓
% American Indian
8%
1%
Showing 2013–2023. Full 36-year historical data available below ↓
% Asian
6%
12%
Showing 2007–2023. Full 31-year historical data available below ↓
% Hispanic
6%
56%
Showing 2014–2023. Full 36-year historical data available below ↓
% Black
n/a
5%
% White
65%
20%
Showing 2014–2023. Full 36-year historical data available below ↓
% Hawaiian
n/a
n/a
% Two or more races
15%
6%
Showing 2013–2023. Full 15-year historical data available below ↓
All Ethnic Groups
District Revenue and Spending
The revenue/student of $55,338 is higher than the state median of $26,022. The school district revenue/student has grown by 30% over four school years.
The school district's spending/student of $41,662 is higher than the state median of $22,604. The school district spending/student has grown by 8% over four school years.
Total Revenue
$4 MM
$150,628 MM
Showing 2014–2023. Full 34-year historical data available below ↓
Spending
$3 MM
$130,845 MM
Showing 2014–2023. Full 34-year historical data available below ↓
Revenue / Student
$55,338
$26,022
Showing 2014–2023. Full 34-year historical data available below ↓
Spending / Student
$41,662
$22,604
Showing 2014–2023. Full 34-year historical data available below ↓
Best Southern Trinity Joint Unified School District Public Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Hoaglin-zenia Elementary School
(Math: ≥50% | Reading: ≥50% )
Rank:
Rank:
8/
Top 30%10
Zenia Lake Mountain Rd. & Burg
Bridgeville, CA 95526
(707) 923-9670
Bridgeville, CA 95526
(707) 923-9670
Gr: K-8 | 10 students Student-teacher ratio: 10:1 Minority enrollment: 30%
Rank: #22.
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: #33.
Van Duzen Elementary School
(Math: 20-29% | Reading: 21-39%)
Rank:
Rank:
4/
Bottom 50%10
680 Van Duzen Rd.
Bridgeville, CA 95526
(707) 574-6237
Bridgeville, CA 95526
(707) 574-6237
Gr: K-8 | 54 students Student-teacher ratio: 11:1 Minority enrollment: 35%
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
Frequently Asked Questions
How many schools belong to Southern Trinity Joint Unified School District?
Southern Trinity Joint Unified School District manages 4 public schools serving 71 students.
What is the rank of Southern Trinity Joint Unified School District?
Southern Trinity Joint Unified School District is ranked #1157 out of 1,903 school districts in California (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of California school districts for: Highest science proficiency (Top 20%) and Lowest student-teacher ratio (Top 1%)
What is the racial composition of students in Southern Trinity Joint Unified School District?
65% of Southern Trinity Joint Unified School District students are White, 15% of students are Two or more races, 8% of students are American Indian, 6% of students are Asian, and 6% of students are Hispanic.
What is the student/teacher ratio of Southern Trinity Joint Unified School District?
Southern Trinity Joint Unified School District has a student/teacher ratio of 9:1, which is lower than the California state average of 22:1.
What is Southern Trinity Joint Unified School District's spending/student ratio?
The school district's spending/student of $41,662 is higher than the state median of $22,604. The school district spending/student has grown by 8% over four school years.
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