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Public elementary school · Trillium Charter District

Trillium Charter

Grades KG–05 · Arcata, CA · NCES 069114811947

Charter

School overview

At a glance

Reported students

40

NCES CCD 2024–25, where reported

Teachers (FTE)

3.02

NCES CCD 2024–25

Student–teacher ratio

13.2:1

Calculated, not a class-size measure

Grades served

KG–05

NCES preliminary directory 2025–26

School benchmarks

California elementary enrollment

3th percentile

Compared with 5,929 same-level schools reporting enrollment.

District median enrollment

40

Trillium Charter: 40 reported students.

State peer staffing position

2th percentile

13.2:1 reported; state peer median 22.4:1. Ratio is not class size.

Profile interpretation

What the reported data says about Trillium Charter

Trillium Charter is a public elementary school serving grades KG–05 in Arcata. It is one of 1 current school records connected to Trillium Charter District. NCES reports 40 students for 2024–25.

Among 5,929 elementary schools in California with comparable records, this school is smaller than the reported median of 455 students. Its enrollment is at approximately the 3th percentile for that peer group. Size describes the campus, not instructional quality.

The reported student–teacher ratio is 13.2:1, below the California median of 22.4:1 for the same school level. This ratio uses total enrollment and teacher FTE; it is not an average classroom headcount and can be affected by special programs or part-time staffing.

The two largest reported race and ethnicity groups are White (57.5%) and Hispanic or Latino (25%). These figures help families understand who the school serves; they are not rating inputs.

Turn data into a school visit

Questions worth asking Trillium Charter

  1. 1How do the reported 13.2:1 student–teacher ratio and 3.02 teacher FTE translate into actual class sizes by grade?
  2. 2Which advanced, gifted, career, arts, and computer-science courses are available this year, and how do students qualify?
  3. 3How many counselors, nurses, psychologists, and social workers currently serve students?
  4. 4What meal assistance, transportation, after-school, and family-support services are currently available?

Student context

Enrollment needs

English learners
Not reported
Students with disabilities
Not reported
Free/reduced-price lunch
87.5%
Lunch program
Yes participating without using any Provision or the CEO

People available to students

Support staff

Counselors (FTE)
Not reported
Nurses (FTE)
Not reported
Psychologists (FTE)
Not reported
Social workers (FTE)
Not reported

Student demographics

Race and ethnicity share of reported enrollment

  • White57.5%
  • Hispanic25%
  • Black0%
  • Asian0%
  • American Indian / Alaska Native12.5%
  • Native Hawaiian / Pacific Islander0%
  • Multiracial5%

Race/ethnicity: NCES CCD 2024–25 where reported, otherwise CRDC 2021–22. English learner and disability context: CRDC 2021–22. Privacy rules can produce missing values.

Learning opportunities

Programs reported by the school

Advanced Placement

Not reported

Gifted and talented

Not reported

Computer science

Not reported

Program availability is from CRDC 2021–22 and can change. Confirm current courses and eligibility with the school.