What grades does Long Barn High serve?

Long Barn High operates as a High school within the local district. The school serves families in the Tuolumne area.

Where is Long Barn High located?

Long Barn High is a rural school in Tuolumne, CA.

What is the student-teacher ratio at Long Barn High?

The student-teacher ratio at Long Barn High is 10:1. Lower ratios generally indicate smaller class sizes.

What schools are in Tuolumne, CA?

Schools in Tuolumne include Long Barn High and others operated by the local district. The district serves families throughout the Tuolumne area.

CAHighCalendar available · 42 events · Auto-updating

Long Barn High — School Profile & District Info

High|Tuolumne, California|Summerville Union High

Tuolumne, CA 95379

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Upcoming Events

Aug

Wed

OrientationEvent

Aug

Thu

Teacher Buy Back DaysStaff Day

Aug

Mon

Staff WorkdayStaff Day

Aug

Tue

First Day of SchoolEvent

Confirm bus route and pickup time. Early dismissal may apply.

Sep

Mon

Labor Day HolidayHoliday

Banks, government offices, and schools may be closed.

Sep

Sat

End of Grading PeriodEvent

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Plus waste, sports, holidays, and more.

School Profile

Grades

9–12

Enrollment

Student:Teacher

10:1

Locale

Rural

District

Summerville Union High

Econ. Disadvantaged

70.0%

Phone

(209)586-3011

School Statistics

Academics (SY 2020-21)

Graduation Rate

District Finance (FY 2023)

Per-Pupil Spending

$16,114

District-level data

Funding Sources

Federal 3%State 51%Local 46%

Community Context

Median Home Value

$385,454

-4.4% YoY

Sonora, CA metro area · Zillow Feb 2026

Community Need Level

Elevated

CDC/ATSDR Social Vulnerability Index 2022

Enrollment Trend (2014-2025)

Current enrollment

Declining(-18% 5yr)

Coming Up

Wed, Aug 12, 2026

Orientation

Event

Thu, Aug 13, 2026

Teacher Buy Back Days

Staff Day

Mon, Aug 17, 2026

Staff Workday

Staff Day

Full School Calendar 2026-27

Date	Event	Type	Level
Mon, Sep 7, 2026	Labor Day Holiday	Holiday	—
Sat, Sep 12, 2026	End of Grading Period	Event	—
Sat, Sep 12, 2026	End of Grading period	Event	—
Fri, Oct 16, 2026	End of Grading Period	Event	—
Wed, Nov 11, 2026	Veterans Day Holiday	Holiday	—
Mon, Nov 23, 2026	Thanksgiving Recess	Break	—
Wed, Dec 2, 2026	Alt Ed. Graduation	Event	—
Fri, Dec 4, 2026	High School Graduation	Event	—
Fri, Dec 18, 2026	Minimum Day Schedule	half_day	—
Fri, Dec 18, 2026	End of First Semester	Event	—
Mon, Dec 21, 2026	Winter Recess	Break	—
Fri, Jan 1, 2027	Winter Recess	Break	—
Mon, Jan 4, 2027	Teacher Workday	Staff Day	—
Tue, Jan 5, 2027	School Resumes	Event	—
Mon, Jan 18, 2027	MLK Jr. Holiday	Holiday	—
Mon, Feb 8, 2027	Lincoln's Birthday	Holiday	—
Mon, Feb 15, 2027	President's Day	Holiday	—
Wed, Feb 17, 2027	Summerville Showcase	Event	—
Fri, Mar 12, 2027	End of Grading period	Event	—
Fri, Mar 12, 2027	End of Grading Period	Event	—
Mon, Mar 29, 2027	Spring Break	Break	—
Thu, Apr 1, 2027	Spring Break	Break	—
Mon, Apr 5, 2027	Possible Snow Make-Up	Event	—
Mon, Apr 5, 2027	Possible Snow Make-Up Day	Event	—
Mon, Apr 5, 2027	Possible Snow Make-up Day	Event	—
Tue, May 25, 2027	Minimum Days	half_day	—
Tue, May 25, 2027	Memorial Day Holiday	Holiday	—
Tue, May 25, 2027	Senior Boards	Event	—
Tue, May 25, 2027	Minimum Day Schedule	half_day	—
Wed, May 26, 2027	Minimum Day Schedule	half_day	—
Mon, May 31, 2027	Memorial Day Holiday	Holiday	—
Wed, Jun 2, 2027	Alt Ed. Graduation	Event	—
Thu, Jun 3, 2027	Minimum Day Schedule	half_day	—
Thu, Jun 3, 2027	Last Day of School	Event	—
Fri, Jun 4, 2027	Possible Snow Make-up Day	Event	—
Fri, Jun 4, 2027	High School Graduation	Event	—
Fri, Jun 4, 2027	Possible Snow Make-Up Day	Event	—
Fri, Jun 4, 2027	Possible Snow Make-up day	Event	—