Grade Trends

Mary Casey Black Elementary

Grades K–5 Public District: Brentwood Union

480 Farmington Dr., Brentwood, CA 94513 Map

Math (met standard)
40%
−2 state 42% · 2025-26
English (met standard)
46%
±0 state 46% · 2025-26
Science (met standard)
33%
−3 state 35% · 2025-26
Low income
47%
free or reduced-price lunch
Students
680
2024-25
Students per teacher
25.2
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 41% state 47% · 2025-26 39% state 44% · 2025-26 —
Grade 4 54% state 42% · 2025-26 59% state 46% · 2025-26 —
Grade 5 24% state 37% · 2025-26 40% state 49% · 2025-26 33% state 35% · 2025-26
All grades 40% state 42% · 2025-26 46% state 46% · 2025-26 33% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 40% state 42% 46% state 46% 33% state 35%
2024-25 39% state 42% 50% state 46% 30% state 33%
2023-24 31% state 40% 38% state 45% 19% state 33%
2022-23 34% state 39% 37% state 45% 26% state 32%
2021-22 32% state 38% 44% state 45% 33% state 31%
2018-19 34% state 44% 47% state 50% 30% state 32%
2017-18 35% state 43% 41% state 49% —
2016-17 36% state 41% 44% state 45% —
2015-16 33% state 39% 44% state 45% —
2014-15 29% state 36% 33% 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
Marsh Creek Elementary
Grades K–5 · Brentwood Union
1.1 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
1.4 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
1.5 mi
56%
+14 vs state
58%
+12 vs state
43%
+7 vs state
Not enough years of data 33% 444 Asian 31%
Brentwood Elementary
Grades K–5 · Brentwood Union
1.7 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%
Gehringer Elementary
Grades K–5 · Oakley Union Elementary
2.0 mi
37%
−5 vs state
42%
−4 vs state
29%
−7 vs state
5% Average of math, English and science: 31% in 2022-23 → 36% in 2025-26 44% 663 Hispanic 53%
Knightsen Elementary
Grades K–8 · Knightsen Elementary
2.1 mi
27%
−12 vs state
43%
−5 vs state
31%
−4 vs state
3% Average of math, English and science: 31% in 2022-23 → 34% in 2025-26 38% 316 Hispanic 50%
Ron Nunn Elementary
Grades K–5 · Brentwood Union
2.6 mi
48%
+6 vs state
59%
+13 vs state
33%
−2 vs state
3% Average of math, English and science: 50% in 2022-23 → 47% in 2025-26 — 702 Hispanic 32%
Loma Vista Elementary
Grades K–5 · Brentwood Union
2.6 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%
Pioneer Elementary
Grades K–5 · Brentwood Union
2.6 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%
Almond Grove Elementary
Grades K–5 · Oakley Union Elementary
2.8 mi
39%
−3 vs state
35%
−12 vs state
25%
−11 vs state
12% Average of math, English and science: 45% in 2022-23 → 33% in 2025-26 36% 427 Hispanic 39%