Grade Trends

Plumas Unified School District

7 public schools · Chester, CA

Subject percentages show the share of students who met or exceeded the state standard.

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C. Roy Carmichael Elementary
Grades K–6 · Plumas Unified
19%
−22 vs state
30%
−17 vs state
22%
−13 vs state
6% Average of math, English and science: 30% in 2022-23 → 24% in 2025-26 71% 344 White 55%
Chester Elementary
Grades K–6 · Plumas Unified
40%
−1 vs state
43%
−4 vs state
19%
−16 vs state
10% Average of math, English and science: 24% in 2022-23 → 34% in 2025-26 48% 171 White 67%
Chester Junior/Senior High
Grades 7–12 · Plumas Unified
25%
−11 vs state
45%
−7 vs state
21%
−16 vs state
Average of math, English and science: 29% in 2022-23 → 30% in 2025-26 37% 124 White 71%
Greenville Elementary
Grades K–8 · Plumas Unified
38%
−3 vs state
36%
−11 vs state
25%
−10 vs state
7% Average of math, English and science: 26% in 2022-23 → 33% in 2025-26 55% 106 White 48%
Portola Junior/Senior High
Grades 7–12 · Plumas Unified
20%
−16 vs state
44%
−8 vs state
30%
−6 vs state
7% Average of math, English and science: 24% in 2022-23 → 31% in 2025-26 54% 256 White 58%
Quincy Elementary
Grades K–6 · Plumas Unified
36%
−5 vs state
47%
±0 vs state
37%
+2 vs state
16% Average of math, English and science: 24% in 2022-23 → 40% in 2025-26 55% 342 White 70%
Quincy Junior/Senior High
Grades 7–12 · Plumas Unified
15%
−20 vs state
36%
−16 vs state
19%
−18 vs state
5% Average of math, English and science: 29% in 2022-23 → 24% in 2025-26 41% 310 White 75%

Overall change: average of the three subjects, latest year vs. 3 years earlier (↑4% means the average rate went up 4 points, e.g. 82% → 86%; — means within ±2%). Low income = eligible for free or reduced-price lunch.