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CA Charter School District 1 Schools

Trillium Charter District

Arcata, CA 95521 • Humboldt County • 1 Operating Schools
(707) 822-4721
Official Website

District Administrative Profile

Source: NCES 2024-2025
District Structure Charter School District
Grade Span Offered K-5
Locale Setting Town: Remote
Supervisory Union None (Independent)
NCES District ID 0691148
State Identifier CA-0115154
County FIPS 06023
Charter Classification LEA for federal programs
Operating Schools 1 schools
Central Office Phone (707) 822-4721
Administrative Office Location 1464 Spear Ave.
Arcata, CA 95521-4882

District Public School Enrollment & Staffing Trends

NCES Multi-Year Cohorts
0 50 100 2023-2024: 42 students 42 2023-2024 2024-2025: 40 students 40 -4.8% 2024-2025
School Year Operating Schools Total Students Teachers (FTE) Student/Teacher Ratio Total FRPL
2024-2025 1 40 3.0 13.3:1 35
2023-2024 1 42 3.0 14.0:1 39

Schools in this District (1)

Source: NCES 2024-2025

School Name Grades Level Type City Action
Trillium Charter K-5 Elementary School Regular School Arcata View ›