Grade Trends

Jack London Elementary

Grades K–6 Public District: Piner-Olivet Union Elementary

2707 Francisco Ave., Santa Rosa, CA 95403 Map

Math (met standard)
21%
−20 state 41% · 2025-26
English (met standard)
31%
−16 state 47% · 2025-26
Science (met standard)
33%
−3 state 35% · 2025-26
Low income
60%
free or reduced-price lunch
Students
258
2024-25
Students per teacher
21.9
2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade Math English Science
Grade 3 26% state 47% · 2025-26 28% state 44% · 2025-26 —
Grade 4 18% state 42% · 2025-26 28% state 46% · 2025-26 —
Grade 5 23% state 37% · 2025-26 38% state 49% · 2025-26 33% state 35% · 2025-26
Grade 6 16% state 37% · 2025-26 30% state 48% · 2025-26 —
All grades 21% state 41% · 2025-26 31% state 47% · 2025-26 33% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 21% state 41% 31% state 47% 33% state 35%
2024-25 28% state 41% 37% state 47% 18% state 33%
2023-24 24% state 40% 35% state 45% 20% state 33%
2022-23 28% state 38% 33% state 44% 25% state 32%
2021-22 29% state 36% 34% state 45% 22% state 31%
2018-19 28% state 43% 43% state 50% 16% state 32%
2017-18 23% state 41% 40% state 48% —
2016-17 18% state 38% 36% state 46% —
2015-16 16% state 38% 37% state 45% —
2014-15 22% state 35% 36% state 41% —

Students

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

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

Pick to compare
Piner-Olivet Charter
Grades 7–8 Charter · Piner-Olivet Charter District
0.0 mi
29%
−8 vs state
35%
−15 vs state
24%
−12 vs state
10% Average of math, English and science: 39% in 2022-23 → 29% in 2025-26 56% 212 Hispanic 54%
Northwest Prep Charter
Grades K–12 Charter · Northwest Prep Charter District
1.1 mi
19%
−16 vs state
39%
−14 vs state
49%
+14 vs state
8% Average of math, English and science: 27% in 2022-23 → 35% in 2025-26 67% 138 Hispanic 44%
Village Charter
Grades K–8 Charter · Village Charter District
1.1 mi
35%
−2 vs state
52%
+2 vs state
41%
+5 vs state
7% Average of math, English and science: 50% in 2022-23 → 43% in 2025-26 36% 118 White 53%
Morrice Schaefer Charter
Grades K–6 Charter · Morrice Schaefer Charter District
1.1 mi
20%
−21 vs state
28%
−19 vs state
14%
−21 vs state
10% Average of math, English and science: 30% in 2022-23 → 20% in 2025-26 71% 304 Hispanic 58%
Mark West Charter
Grades K–8 Charter · Mark West Union Elementary
1.5 mi
56%
+19 vs state
58%
+8 vs state
50%
+15 vs state
9% Average of math, English and science: 46% in 2022-23 → 55% in 2025-26 49% 124 White 47%
Mark West Elementary
Grades K–6 · Mark West Union Elementary
1.6 mi
36%
−5 vs state
48%
+1 vs state
22%
−13 vs state
11% Average of math, English and science: 46% in 2022-23 → 35% in 2025-26 56% 425 White 45%
James Monroe Elementary
Grades K–6 · Santa Rosa Elementary
1.8 mi
7%
−34 vs state
12%
−35 vs state
4%
−31 vs state
6% Average of math, English and science: 14% in 2022-23 → 8% in 2025-26 86% 315 Hispanic 94%
John B. Riebli Elementary
Grades K–6 Charter · Mark West Union Elementary
1.8 mi
35%
−6 vs state
42%
−5 vs state
34%
−1 vs state
3% Average of math, English and science: 40% in 2022-23 → 37% in 2025-26 37% 411 White 62%
Hilliard Comstock Middle
Grades 7–8 · Santa Rosa High
1.9 mi
9%
−28 vs state
21%
−29 vs state
12%
−24 vs state
3% Average of math, English and science: 11% in 2022-23 → 14% in 2025-26 86% 423 Hispanic 81%
Albert F. Biella Elementary
Grades K–6 · Santa Rosa Elementary
2.2 mi
24%
−16 vs state · 2024-25
24%
−23 vs state · 2024-25
15%
−18 vs state · 2024-25
7% Average of math, English and science: 14% in 2021-22 → 21% in 2024-25 90% 274 Hispanic 76%