What grades does East Union High serve?

As a High school, East Union High serves students in Manteca, CA. The school is administered by the local school district.

Where is East Union High located?

You can find East Union High in Manteca, CA.

What is the student-teacher ratio at East Union High?

At East Union High, there are approximately 19.6 students for every teacher.

What schools are in Manteca, CA?

East Union High is among the schools serving Manteca, CA. The school is part of the local school system.

CAHighCalendar available · 39 events · Auto-updating

Events confirmed from Manteca Unified's official calendar.

East Union High — School Calendar 2026-27

High|Manteca, California|Manteca Unified

Manteca, CA 95336

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Upcoming Events

Sep

Mon

CAASPP / PE Testing ScheduleexamDistrict-wide

Oct

Thu

Teacher Flex DayStaff DayDistrict-wide

No students

Oct

Fri

Teacher Flex DayStaff DayDistrict-wide

No students

Oct

Fri

1st Semester EndEventDistrict-wide

Oct

Mon

Fall BreakBreakDistrict-wide

Oct

Mon

CAASPP / PE Testing ScheduleexamDistrict-wide

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School Profile

Grades

9–12

Enrollment

1,510

Student:Teacher

19.6:1

Locale

Suburban

District

Manteca Unified

Econ. Disadvantaged

63.3%

Phone

(209)858-7270

School Statistics

Academics (SY 2020-21)

ELA Proficiency

50%

53th percentile in CA

Math Proficiency

10%

7th percentile in CA

Graduation Rate

95%

Programs & Activities (SY 2021-22)

AP Program

11 courses offered

166 students enrolled

Gifted & Talented

1 students enrolled

Dual Enrollment

9 students enrolled

SAT/ACT

58 test takers

Athletics

1 sports, 2 teams

604 participants

Student-Teacher Ratio: 18.2:1

Near average in CA

Technology & Internet Access (SY 2021-22)

1:1 Devices

Student devices available

Wi-Fi

Campus-wide wireless

Fiber Internet

High-speed connection

1,640

Connected devices

Staff & Support Services (SY 2021-22)

Teachers (FTE)

83.68

100% fully certified

Counselors

Psychologists

Nurses

0.30000001

School Resource Officers

0.80000001

Anti-Bullying Policy

District Finance (FY 2023)

Per-Pupil Spending

$14,801

Total current expenditure

Instruction Spending

$8,806

Per pupil, classroom only

Total Revenue/Pupil

$21,136

All funding sources

Funding Sources

Federal 9%State 62%Local 29%

District-level data from NCES F-33 Survey

Community Context

Median Home Value

$527,496

-4.2% 1yr+17.0% 5yr

Stockton, CA metro area

Community Need Level

Elevated

CDC/ATSDR Social Vulnerability Index 2022

Neighborhood Indicators (Census Tract)

21.8%

Below 150% poverty line

7.3%

Unemployment rate

6.5%

Uninsured residents

20.2%

No HS diploma (25+)

Special Education (IDEA)

District-level data from IDEA Part B · Students ages 3-21 served under IDEA

Total Students Served

3,460

Ages 3-21 under IDEA

School-Age (6-21)

3,168

Receiving special ed services

Est. % of Enrollment

100%

District rate, school may vary

Disability Categories (District)

Specific Learning Disability

1,125 (36%)

Autism

719 (23%)

Speech/Language Impairment

564 (18%)

Other Health Impairment

428 (14%)

Intellectual Disability

154 (5%)

Emotional Disturbance

73 (2%)

Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ

Enrollment Trend (2014-2025)

1,524

Current enrollment

Stable(-6% 5yr)

Coming Up

Mon, Sep 14, 2026

CAASPP / PE Testing Schedule

exam

Thu, Oct 1, 2026

Teacher Flex Day

No students

Staff Day

Fri, Oct 2, 2026

Teacher Flex Day

No students

Staff Day

Full School Calendar 2026-27

Events marked District-wide apply to all schools in Manteca Unified. East Union High follows the district calendar.

Date	Event	Type	Level
Mon, Sep 7, 2026	Labor DayDistrict-wide	Holiday	—
Mon, Sep 14, 2026	CAASPP / PE Testing ScheduleDistrict-wide	exam	—
Thu, Oct 1, 2026	Teacher Flex DayDistrict-wide No students	Staff Day	—
Fri, Oct 2, 2026	Teacher Flex DayDistrict-wide No students	Staff Day	—
Fri, Oct 2, 2026	1st Semester EndDistrict-wide	Event	—
Mon, Oct 5, 2026	Fall BreakDistrict-wide	Break	—
Mon, Oct 19, 2026	CAASPP / PE Testing ScheduleDistrict-wide	exam	—
Wed, Nov 11, 2026	Veterans DayDistrict-wide	Holiday	—
Mon, Nov 16, 2026	CAASPP / PE Testing ScheduleDistrict-wide	exam	—
Wed, Nov 25, 2026	High School Minimum DayDistrict-wide Early dismissal for students	half_day	—
Thu, Nov 26, 2026	Thanksgiving BreakDistrict-wide	Holiday	—
Mon, Dec 14, 2026	CAASPP / PE Testing ScheduleDistrict-wide	exam	—
Mon, Dec 14, 2026	High School Finals DayDistrict-wide	exam	—
Thu, Dec 17, 2026	Teacher Flex DayDistrict-wide No students	Staff Day	—
Fri, Dec 18, 2026	2nd Semester EndDistrict-wide	Event	—
Fri, Dec 18, 2026	High School Minimum DayDistrict-wide Early dismissal for students	half_day	—
Mon, Dec 21, 2026	Winter BreakDistrict-wide	Break	—
Thu, Dec 24, 2026	Christmas EveDistrict-wide	Holiday	—
Fri, Dec 25, 2026	Christmas DayDistrict-wide	Holiday	—
Fri, Jan 1, 2027	New Year's DayDistrict-wide	Holiday	—
Mon, Jan 18, 2027	Martin Luther King DayDistrict-wide	Holiday	—
Mon, Jan 25, 2027	CAASPP / PE Testing ScheduleDistrict-wide	exam	—
Fri, Feb 12, 2027	Lincoln's Birthday (observed)District-wide	Holiday	—
Mon, Feb 15, 2027	Washington's BirthdayDistrict-wide	Holiday	—
Mon, Feb 22, 2027	CAASPP / PE Testing ScheduleDistrict-wide	exam	—
Thu, Mar 11, 2027	Teacher Flex DayDistrict-wide No students	Staff Day	—
Fri, Mar 12, 2027	Teacher Flex DayDistrict-wide No students	Staff Day	—
Fri, Mar 12, 2027	3rd Semester EndDistrict-wide	Event	—
Mon, Mar 15, 2027	Spring BreakDistrict-wide	Break	—
Mon, Mar 22, 2027	CAASPP / PE Testing ScheduleDistrict-wide	exam	—
Thu, Mar 25, 2027	Teacher Flex DayDistrict-wide No students	Staff Day	—
Fri, Mar 26, 2027	Spring BreakDistrict-wide	Break	—
Tue, Apr 6, 2027	Teacher Non-Flex DayDistrict-wide No students	Staff Day	—
Mon, Apr 19, 2027	CAASPP / PE Testing ScheduleDistrict-wide	exam	—
Mon, May 17, 2027	CAASPP / PE Testing ScheduleDistrict-wide	exam	—
Mon, May 24, 2027	Last Day of SchoolDistrict-wide Last instructional day for students, inferred from grid and instructional day count. The calendar states 'Last Day of School - May 28, 2027', but May 25-28 are marked as 'Teacher Prep (no students)' on the grid.	Event	—