Grade Trends

Old Adobe Union School District

5 public schools · Petaluma, CA

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

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La Tercera Elementary
Grades K–6 · Old Adobe Union
44%
+3 vs state
58%
+11 vs state
42%
+7 vs state
20% Average of math, English and science: 28% in 2022-23 → 48% in 2025-26 37% 295 White 53%
Loma Vista Immersion Academy
Grades K–6 Charter · Old Adobe Union
41%
−1 vs state
39%
−7 vs state
23%
−12 vs state
Average of math, English and science: 33% in 2022-23 → 34% in 2025-26 46% 451 Hispanic 73%
Miwok Valley Elementary Charter
Grades K–6 Charter · Old Adobe Union
30%
−11 vs state
32%
−14 vs state
20%
−15 vs state
8% Average of math, English and science: 19% in 2022-23 → 27% in 2025-26 65% 288 Hispanic 65%
Old Adobe Elementary Charter
Grades K–6 Charter · Old Adobe Union
44%
+4 vs state
51%
+4 vs state
51%
+16 vs state
Average of math, English and science: 47% in 2022-23 → 49% in 2025-26 35% 278 White 69%
Sonoma Mountain Elementary
Grades K–6 Charter · Old Adobe Union
77%
+36 vs state
80%
+34 vs state
67%
+31 vs state
19% Average of math, English and science: 56% in 2022-23 → 75% in 2025-26 15% 422 White 70%

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.