Trillium Charter District

Arcata, CA

Source: NCES CCD + U.S. Census (open-source sync)

Year: 2025

Coverage: 100.0% (19281/19281)

Dataset refreshed: Feb 24, 2026

Enrollment

0.0%YoY

Graduation Rate

95.7%

+11.0%vs. State

Per-Pupil Spending

$18,774

+4.4%vs. State

Student-Teacher Ratio

13.2:1

-40.0%vs. State

Free/Reduced Lunch

100.0%

0.0%vs. State

English Language Learners

11.7%

-28.2%vs. State

District vs. Benchmarks

Key metrics compared to state and national averages (% of national avg)

Enrollment Trend

5-year enrollment history-2.4%

Similar Districts

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Similarity 90.3

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Same locale (Suburb)

Same district type (Charter)

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Nicasio

Nicasio, CA

Similarity 87.7

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Free/reduced lunch % within 4 pts

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Caliente Union Elementary

Caliente, CA

Similarity 86.0

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Enrollment within 10%

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Pope Valley Union Elementary

Pope Valley, CA

Similarity 85.6

Same state

Same locale (Suburb)

Free/reduced lunch % within 4 pts

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