Grade Trends

Alta Heights Elementary

Grades K–5 Public District: Napa Valley Unified

15 Montecito Blvd., Napa, CA 94559 Map

Math (met standard)
47%
+5 state 42% · 2025-26
English (met standard)
43%
−3 state 46% · 2025-26
Science (met standard)
26%
−10 state 35% · 2025-26
Low income
56%
free or reduced-price lunch
Students
318
2024-25
Students per teacher
26.5
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 65% state 47% · 2025-26 46% state 44% · 2025-26 —
Grade 4 40% state 42% · 2025-26 40% state 46% · 2025-26 —
Grade 5 35% state 37% · 2025-26 44% state 49% · 2025-26 26% state 35% · 2025-26
All grades 47% state 42% · 2025-26 43% state 46% · 2025-26 26% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 47% state 42% 43% state 46% 26% state 35%
2024-25 38% state 41% 46% state 46% 33% state 33%
2023-24 39% state 41% 43% state 45% 40% state 33%
2022-23 44% state 40% 42% state 44% 32% state 32%
2021-22 41% state 38% 47% state 45% 27% state 31%
2018-19 49% state 45% 53% state 50% 46% state 32%
2017-18 47% state 43% 54% state 49% —
2016-17 44% state 40% 49% state 45% —
2015-16 42% state 39% 46% state 45% —
2014-15 41% state 36% 47% 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
Shearer Elementary
Grades K–8 · Napa Valley Unified
1.3 mi
17%
−23 vs state
24%
−24 vs state
5%
−30 vs state
3% Average of math, English and science: 12% in 2022-23 → 15% in 2025-26 91% 501 Hispanic 92%
McPherson Elementary
Grades K–5 · Napa Valley Unified
1.4 mi
14%
−28 vs state
18%
−29 vs state
8%
−27 vs state
Average of math, English and science: 14% in 2022-23 → 13% in 2025-26 91% 376 Hispanic 92%
Phillips Elementary
Grades K–5 · Napa Valley Unified
1.4 mi
21%
−21 vs state
22%
−24 vs state
11%
−24 vs state
Average of math, English and science: 18% in 2022-23 → 18% in 2025-26 88% 373 Hispanic 92%
Stone Bridge
Grades K–8 Charter · Stone Bridge District
1.5 mi
30%
−10 vs state
40%
−8 vs state
49%
+14 vs state
8% Average of math, English and science: 32% in 2022-23 → 40% in 2025-26 18% 278 White 62%
Napa Valley Independent Studies
Grades K–12 Alternative · Napa Valley Unified
1.6 mi
8%
−25 vs state
38%
−18 vs state
21%
−15 vs state
3% Average of math, English and science: 25% in 2022-23 → 22% in 2025-26 63% 116 Hispanic 64%
Napa Valley Language Academy
Grades K–5 · Napa Valley Unified
1.8 mi
34%
−8 vs state
36%
−11 vs state
30%
−6 vs state
Average of math, English and science: 33% in 2022-23 → 33% in 2025-26 69% 560 Hispanic 84%
Vichy Elementary
Grades K–5 · Napa Valley Unified
2.4 mi
63%
+22 vs state
60%
+13 vs state
37%
+2 vs state
Average of math, English and science: 53% in 2022-23 → 53% in 2025-26 42% 297 White 63%
West Park Elementary
Grades K–5 · Napa Valley Unified
2.4 mi
25%
−18 vs state
24%
−22 vs state
20%
−15 vs state
Average of math, English and science: 24% in 2022-23 → 23% in 2025-26 71% 296 Hispanic 60%
Snow Elementary
Grades K–5 · Napa Valley Unified
2.4 mi
16%
−25 vs state
20%
−27 vs state
20%
−15 vs state
5% Average of math, English and science: 14% in 2022-23 → 19% in 2025-26 89% 402 Hispanic 86%
Bel Aire Park Elementary
Grades K–5 · Napa Valley Unified
2.5 mi
41%
−1 vs state
28%
−18 vs state
6%
−29 vs state
14% Average of math, English and science: 39% in 2022-23 → 25% in 2025-26 74% 410 Hispanic 67%