Top Rankings
Trillium Charter School District ranks among the top 20% of public school district in California for:
Category
Attribute
Diversity
Most diverse schools (Top 1%)
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2026 school year, there is 1 public school serving 42 students in Trillium Charter School District.
51±¬ÁÏs in Trillium Charter School District have a diversity score of 0.66, which is more than the California public school average of 0.63.
Minority enrollment is 48% of the student body (majority Hispanic), which is less than the California public school average of 80% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
1 School
10,357 Schools
# Students
42 Students
5,827,030 Students
# Teachers
3 Teachers
268,014 Teachers
Student-Teacher Ratio
14:1
14:1
Student By Grade
Students by Ethnicity:
Diversity Score
0.66
0.63
% American Indian
7%
1%
% Asian
2%
12%
% Hispanic
19%
56%
% Black
2%
5%
% White
53%
20%
% Hawaiian
n/a
n/a
% Two or more races
17%
6%
All Ethnic Groups
Best Trillium Charter School District 51±¬ÁÏs (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: n/an/a
Trillium Charter
Charter School
1464 Spear Ave.
Arcata, CA 95521
(707) 822-4721
Arcata, CA 95521
(707) 822-4721
Gr: K-5 | 42 students Student-teacher ratio: 14:1 Minority enrollment: 47%
Frequently Asked Questions
How many schools belong to Trillium Charter School District?
Trillium Charter School District manages 1 public schools serving 42 students.
What is the racial composition of students in Trillium Charter School District?
53% of Trillium Charter School District students are White, 19% of students are Hispanic, 17% of students are Two or more races, 7% of students are American Indian, 2% of students are Asian, and 2% of students are Black.
What is the student/teacher ratio of Trillium Charter School District?
Trillium Charter School District has a student/teacher ratio of 14:1, which is lower than the California state average of 22:1.
Recent Articles
Zero Tolerance Policies in 51±¬ÁÏs Today
An updated look at zero tolerance policies in public schools, including current trends, costs, legal concerns, and what parents need to know now.
The Pros and Cons of Tracking in Schools Today
Explore the advantages and drawbacks of academic tracking in today’s public schools, including equity, outcomes, and what parents should consider.
Budgeting Hidden Costs of 51±¬ÁÏing in 2026
Learn how families budget for school lunch, after-school care, and activities, the hidden costs of public schooling in 2026.
