Charter agency · Humboldt County
Trillium Charter District, CA: schools, enrollment and spending
Trillium Charter District runs 1 public school with 40 students in grades K to 5. Its ratio of 13.3 students per teacher is 8.6 lower than the California figure of 21.9.
At a glance
- Schools
- 1
- Students
- 40
- Teachers (FTE)
- 3
- Students per teacher
- 13.3
- CA: 21.9 · US: 15.3
- Address
- 1464 Spear Ave., Arcata, CA 95521
- Phone
- (707)822-4721
- County
- Humboldt County
- Locale
- Town: Remote
- Grades offered
- K to 5
- Agency type
- Charter agency
- NCES district ID
- 0691148
- State district ID
- CA-0115154
- Total staff (FTE)
- 8
- School counselors (FTE)
- 0.0
- School administrators (FTE)
- 0.0
- Charter schools
- 1
Students per teacher compared
This district13.3
California21.9
United States15.3
Schools in Trillium Charter District
By level: 1 elementary. A CEP school serves free meals to all students.
| Trillium CharterCharter | Elementary | K to 5 | 40 | 13.3 |
Nearby and related
Other districts in Humboldt County
- Eureka City Schools 3,462 students
- Northern Humboldt Union High 1,627 students
- Fortuna Union High 1,046 students
- Fortuna Elementary School District 1,002 students
- Klamath-Trinity Joint Unified 951 students
- McKinleyville Union Elementary 840 students
- Southern Humboldt Joint Unified 647 students
- Cutten Elementary School District 548 students
- Pacific Union Elementary 534 students
- Ferndale Unified 483 students
- Alder Grove Charter School 2 District 481 students
- Arcata Elementary School District 472 students
- Jacoby Creek Elementary School District 455 students
- South Bay Union Elementary 374 students
- Freshwater Elementary School District 334 students
More in California
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.