South Bay Union Elementary School District

6077 Loma Ave.
Eureka, CA 95503-6869
(District boundaries shown in map)
5/
10
Bottom 50%

Top Rankings

South Bay Union Elementary School District ranks among the top 20% of public school district in California for:

Category
Attribute
Diversity
Most diverse schools (Top 1%)
For the 2025-26 school year, there is 1 public charter school serving 63 students in South Bay Union Elementary School District. This district's average charter testing ranking is 8/10, which is in the top 30% of public charter schools in California.
Public Charter School in South Bay Union Elementary School District have an average math proficiency score of 42% (versus the California public charter school average of 32%), and reading proficiency score of 47% (versus the 48% statewide average).
Minority enrollment is 56% of the student body (majority Hispanic), which is less than the California public charter school average of 75% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
3 Schools
1,298 Schools
# Students
407 Students
710,338 Students
# Teachers
20 Teachers
31,359 Teachers
Student-Teacher Ratio
20:1
20:1

Student By Grade

District Rank

South Bay Union Elementary School District, which is ranked #1037 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 90% has stayed relatively flat over five school years.
This School District
State Average (CA)
#994 out of 1932 school districts
(Bottom 50%)
33%
34%
35%
47%
11-19%
29%
(21-22)
≥90%
87%

Students by Ethnicity:

0.68
0.65
% American Indian
6%
1%
% Asian
3%
7%
% Hispanic
28%
53%
% Black
1%
7%
% White
47%
25%
% Hawaiian
n/a
n/a
% Two or more races
15%
7%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $19,066 in this school district is less than the state median of $19,978. The school district revenue/student has grown by 18% over four school years.
The school district's spending/student of $18,071 is less than the state median of $18,399. The school district spending/student has grown by 18% over four school years.
This School District
This State (CA)
Total Revenue
$8 MM
$116,387 MM
Spending
$7 MM
$107,188 MM
Revenue / Student
$19,066
$19,978
Spending / Student
$18,071
$18,399

Best South Bay Union Elementary School District Public Charter Schools (2025-26)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
South Bay Charter
Charter School
(Math: 40-44% | Reading: 45-49%)
Rank:
7/
10
Top 50%
6077 Loma Ave.
Eureka, CA 95503
(707) 443-4828
Gr: K-8 | 63 students Student-teacher ratio: 21:1 Minority enrollment: 55%

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Quick Facts (2025-26)

  • District size: 3 schools
  • Grades: K-12
  • Enrollment: 407 students
  • Student-Teacher Ratio: 20:1
  • Minority Enrollment: 53%
  • : ≥90%
  • : Bottom 50% in CA
  • : 33% (Top 50%)
  • : 35% (Btm 50%)
  • : 11-19% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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