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 2025 school year, there are 2 public elementary schools serving 64 students in Southern Trinity Joint Unified School District. This district's average elementary testing ranking is 4/10, which is in the bottom 50% of public elementary schools in California.
Public Elementary Schools in Southern Trinity Joint Unified School District have an average math proficiency score of 24% (versus the California public elementary school average of 36%), and reading proficiency score of 33% (versus the 45% statewide average).
Minority enrollment is 30% of the student body (majority Hispanic and Asian), which is less than the California public elementary school average of 79% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
4 Schools
7,700 Schools
# Students
77 Students
3,822,920 Students
# Teachers
8 Teachers
174,006 Teachers
Student : Teacher Ratio
10:1
10:1
Student By Grade
District Rank
Southern Trinity Joint Unified School District, which is ranked #1156 of all 1,910 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%
Students by Ethnicity:
Diversity Score
0.48
0.64
% American Indian
5%
1%
% Asian
4%
12%
% Hispanic
7%
55%
% Black
n/a
5%
% White
70%
21%
% Hawaiian
n/a
n/a
% Two or more races
14%
6%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $40,130 is higher than the state median of $19,974. The school district revenue/student has grown by 11% over four school years.
The school district's spending/student of $32,468 is higher than the state median of $18,396. The school district spending/student has grown by 11% over four school years.
Total Revenue
$3 MM
$116,387 MM
Spending
$3 MM
$107,188 MM
Revenue / Student
$40,130
$19,974
Spending / Student
$32,468
$18,396
Best Southern Trinity Joint Unified School District Public Elementary Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
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
Grades: K-8
| 7 students
Rank: #22.
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
Grades: K-8
| 57 students
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