East Union High

Grades 9–12 Public District: Manteca Unified

1700 North Union Rd., Manteca, CA 95336 Map

Math (met standard)
14%
−18 state 32% · 2025-26
English (met standard)
46%
−11 state 57% · 2025-26
Science (met standard)
20%
−19 state 39% · 2025-26
Low income
62%
free or reduced-price lunch
Students
1,524
2024-25
Students per teacher
19.4
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 11 14% state 32% · 2025-26 46% state 57% · 2025-26 —
All grades 14% state 32% · 2025-26 46% state 57% · 2025-26 20% state 39% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 14% state 32% 46% state 57% 20% state 39%
2024-25 17% state 31% 51% state 57% 21% state 34%
2023-24 17% state 28% 49% state 56% 20% state 32%
2022-23 14% state 27% 44% state 55% 23% state 32%
2021-22 13% state 27% 48% state 55% 18% state 30%
2020-21 10% state 34% 50% state 59% 15% state 30%
2018-19 21% state 32% 57% state 57% 20% state 28%
2017-18 18% state 31% 38% state 56% —
2016-17 17% state 32% 46% state 60% —
2015-16 23% state 32% 50% state 59% —
2014-15 25% state 30% 50% state 56% —

Graduation & college

4-year graduation rate
94%
state 88% · 2025-26
Graduates meeting UC/CSU (A–G)
36%
state 55% · 2025-26
College-going rate
63%
state 66% · 2022-23

Graduation rate: students who earned a regular diploma within four years. UC/CSU: share of graduates who completed the A–G courses required by the University of California and California State University. College-going: share of high school completers who enrolled in any college within 12 months.

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
Yosemite School Community Day (7-12)
Grades 7–12 Alternative · Manteca Unified
1.7 mi
0%
5%
8%
3% Average of math, English and science: 1% in 2023-24 → 4% in 2025-26 80% 45 Hispanic 69%
Manteca High
Grades 9–12 · Manteca Unified
2.2 mi
25%
−7 vs state
52%
−6 vs state
32%
−7 vs state
Average of math, English and science: 36% in 2022-23 → 36% in 2025-26 67% 1,907 Hispanic 62%
Sierra High
Grades 9–12 · Manteca Unified
2.2 mi
41%
+9 vs state
68%
+10 vs state
48%
+10 vs state
8% Average of math, English and science: 44% in 2022-23 → 52% in 2025-26 56% 1,670 Hispanic 44%
Calla High
Grades 9–12 Alternative · Manteca Unified
3.4 mi
3%
−29 vs state
16%
−41 vs state
6%
−32 vs state
Average of math, English and science: 6% in 2022-23 → 8% in 2025-26 74% 140 Hispanic 65%
Lathrop High
Grades 9–12 · Manteca Unified
3.8 mi
22%
−9 vs state
56%
−1 vs state
31%
−7 vs state
Average of math, English and science: 38% in 2022-23 → 37% in 2025-26 62% 1,486 Hispanic 55%