Grade Trends

John Muir Elementary

Grades K–5 Public District: Martinez Unified

205 Vista Way, Martinez, CA 94553 Map

Math (met standard)
43%
+1 state 42% · 2025-26
English (met standard)
45%
−2 state 47% · 2025-26
Science (met standard)
38%
+3 state 35% · 2025-26
Low income
38%
free or reduced-price lunch
Students
423
2024-25
Students per teacher
20.8
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 56% state 47% · 2025-26 38% state 44% · 2025-26 —
Grade 4 53% state 42% · 2025-26 43% state 46% · 2025-26 —
Grade 5 19% state 37% · 2025-26 53% state 49% · 2025-26 38% state 35% · 2025-26
All grades 43% state 42% · 2025-26 45% state 47% · 2025-26 38% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 43% state 42% 45% state 47% 38% state 35%
2024-25 46% state 42% 52% state 46% 34% state 33%
2023-24 50% state 41% 47% state 45% 50% state 33%
2022-23 48% state 40% 44% state 44% 30% state 32%
2021-22 43% state 38% 42% state 44% 27% state 31%
2018-19 45% state 45% 49% state 50% 29% state 32%
2017-18 49% state 43% 53% state 49% —
2016-17 41% state 40% 48% state 45% —
2015-16 47% state 39% 56% state 45% —
2014-15 40% state 34% 51% state 42% —

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
Morello Park Elementary
Grades K–5 · Martinez Unified
1.2 mi
62%
+20 vs state
65%
+19 vs state
57%
+22 vs state
6% Average of math, English and science: 67% in 2022-23 → 61% in 2025-26 20% 496 White 49%
Briones (Alternative)
Grades K–12 Alternative · Martinez Unified
1.2 mi
33%
71%
39%
25% Average of math, English and science: 22% in 2022-23 → 47% in 2025-26 38% 48 White 52%
John Swett Elementary
Grades K–5 · Martinez Unified
1.3 mi
54%
+12 vs state
61%
+14 vs state
50%
+15 vs state
Average of math, English and science: 56% in 2022-23 → 55% in 2025-26 23% 533 White 51%
Las Juntas Elementary
Grades K–5 · Martinez Unified
1.6 mi
32%
−10 vs state
46%
±0 vs state
34%
−1 vs state
3% Average of math, English and science: 34% in 2022-23 → 37% in 2025-26 49% 353 Hispanic 43%
Hidden Valley Elementary
Grades K–5 · Mt. Diablo Unified
2.1 mi
50%
+8 vs state
56%
+9 vs state
27%
−9 vs state
Average of math, English and science: 46% in 2022-23 → 44% in 2025-26 44% 831 White 39%
Valhalla Elementary
Grades K–5 · Mt. Diablo Unified
3.1 mi
54%
+12 vs state
58%
+12 vs state
37%
+2 vs state
15% Average of math, English and science: 65% in 2022-23 → 50% in 2025-26 20% 721 White 46%
Gregory Gardens Elementary
Grades K–5 · Mt. Diablo Unified
3.9 mi
39%
−3 vs state
45%
−2 vs state
40%
+4 vs state
10% Average of math, English and science: 31% in 2022-23 → 41% in 2025-26 47% 409 Hispanic 33%
Floyd I. Marchus
Grades K–12 Special education · Contra Costa County Office of Education
4.0 mi
0%
10%
13%
Average of math, English and science: 7% in 2022-23 → 8% in 2025-26 60% 50 Black 39%
Strandwood Elementary
Grades K–5 · Mt. Diablo Unified
4.1 mi
57%
+15 vs state
66%
+19 vs state
60%
+25 vs state
Average of math, English and science: 62% in 2022-23 → 61% in 2025-26 23% 596 White 55%
Robert Semple Elementary
Grades K–5 · Benicia Unified
4.3 mi
51%
+9 vs state
56%
+9 vs state
41%
+6 vs state
8% Average of math, English and science: 41% in 2022-23 → 49% in 2025-26 36% 480 White 37%