Grade Trends

Ron Nunn Elementary

Grades K–5 Public District: Brentwood Union

1755 Central Blvd., Brentwood, CA 94513 Map

Math (met standard)
48%
+6 state 42% · 2025-26
English (met standard)
59%
+13 state 47% · 2025-26
Science (met standard)
33%
−2 state 35% · 2025-26
Low income
—
free or reduced-price lunch
Students
702
2024-25
Students per teacher
25.1
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 58% state 47% · 2025-26 56% state 44% · 2025-26 —
Grade 4 53% state 42% · 2025-26 71% state 46% · 2025-26 —
Grade 5 33% state 37% · 2025-26 52% state 49% · 2025-26 33% state 35% · 2025-26
All grades 48% state 42% · 2025-26 59% state 47% · 2025-26 33% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 48% state 42% 59% state 47% 33% state 35%
2024-25 47% state 41% 60% state 46% 33% state 33%
2023-24 48% state 41% 58% state 45% 36% state 33%
2022-23 48% state 40% 61% state 44% 42% state 32%
2021-22 46% state 37% 58% state 45% 39% state 31%
2018-19 54% state 44% 70% state 50% 34% state 32%
2017-18 50% state 43% 62% state 49% —
2016-17 52% state 40% 62% state 45% —
2015-16 54% state 38% 64% state 45% —
2014-15 46% state 35% 59% 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
Loma Vista Elementary
Grades K–5 · Brentwood Union
0.8 mi
49%
+7 vs state
56%
+10 vs state
44%
+9 vs state
Average of math, English and science: 50% in 2022-23 → 50% in 2025-26 — 749 White 29%
R. Paul Krey Elementary
Grades K–5 · Brentwood Union
0.9 mi
50%
+8 vs state
60%
+13 vs state
48%
+13 vs state
7% Average of math, English and science: 60% in 2022-23 → 53% in 2025-26 — 885 Hispanic 28%
Brentwood Elementary
Grades K–5 · Brentwood Union
1.2 mi
50%
+8 vs state
50%
+4 vs state
32%
−3 vs state
Average of math, English and science: 44% in 2022-23 → 44% in 2025-26 46% 811 Hispanic 39%
Pioneer Elementary
Grades K–5 · Brentwood Union
1.7 mi
39%
−2 vs state
52%
+5 vs state
36%
+1 vs state
3% Average of math, English and science: 45% in 2022-23 → 42% in 2025-26 — 859 Asian 30%
Marsh Creek Elementary
Grades K–5 · Brentwood Union
2.0 mi
38%
−4 vs state
42%
−4 vs state
33%
−2 vs state
4% Average of math, English and science: 42% in 2022-23 → 38% in 2025-26 52% 550 Hispanic 44%
Garin Elementary
Grades K–5 · Brentwood Union
2.2 mi
42%
±0 vs state
55%
+8 vs state
40%
+4 vs state
Average of math, English and science: 45% in 2022-23 → 46% in 2025-26 42% 785 Hispanic 36%
Isaac R. Montanez Elementary
Grades K–5 · Brentwood Union
2.3 mi
56%
+14 vs state
58%
+12 vs state
43%
+7 vs state
Not enough years of data 33% 444 Asian 31%
Mary Casey Black Elementary
Grades K–5 · Brentwood Union
2.6 mi
40%
−2 vs state
46%
±0 vs state
33%
−3 vs state
6% Average of math, English and science: 33% in 2022-23 → 39% in 2025-26 47% 680 Hispanic 45%
Carmen Dragon Elementary
Grades K–6 · Antioch Unified
2.8 mi
13%
−29 vs state
22%
−25 vs state
15%
−20 vs state
Average of math, English and science: 18% in 2022-23 → 16% in 2025-26 62% 495 Hispanic 32%
Diablo Vista Elementary
Grades K–5 · Antioch Unified
2.9 mi
32%
−10 vs state
42%
−4 vs state
29%
−7 vs state
Average of math, English and science: 34% in 2022-23 → 34% in 2025-26 61% 496 Hispanic 41%