PublicGrades K-5
Jefferson Elementary School
1660 East Sierra Way, Dinuba, CA 93618-1825(559) 595-7360
Total Students507
Student/Teacher21.57:1
Math Prof.37.54%
Reading Prof.44.97%
School Information
Charter SchoolNo
Magnet SchoolNo
Virtual SchoolNo
CountyTulare
School DistrictDinuba Unified School District
Principal / AdminJason Trevino(559) 595-7360
Founded1980
Free/Reduced Lunch81.07% Eligible
Acceptance Rate100%
Student Demographics
White3%
Hispanic95.9%
Asian0.6%
Native American0.4%
Two Or More0.2%
Gender Distribution
51.9%
48.1%
Male Female
Students per Grade
Grade 163
Grade 263
Grade 376
Grade 471
Grade 584
Grade 672
School Calendar 2026-2027
July 2026
Academic Schedule • 2026-2027
Holiday Event
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Jefferson Elementary School
Academic Calendar (2026-2027)
July 2026
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August 2026
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September 2026
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October 2026
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November 2026
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December 2026
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January 2027
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February 2027
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March 2027
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April 2027
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May 2027
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June 2027
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Key Dates & Holidays
Independence Day ObservanceJul 3
First Day of InstructionAug 12
Labor Day HolidaySep 7
Grades 7-8 Parent Conferences / Minimum DaysOct 8
Elementary Trimester 1 EndNov 6
Elementary Trimester 2 BeginsNov 9
Veterans Day HolidayNov 11
Elementary Parent Conference Minimum DaysNov 16
Thanksgiving BreakNov 23
End of 7-12 Fall SemesterDec 18
K-12 Minimum Day (Before Winter Break)Dec 18
Winter RecessDec 21
Christmas HolidayDec 24
New Year's Eve ObservanceDec 31
New Year's Day HolidayJan 1
7-12 Spring Semester BeginsJan 5
Martin Luther King, Jr. Day HolidayJan 18
Lincoln's Birthday ObservanceFeb 8
Washington Day / Presidents' Day HolidayFeb 15
Elementary Trimester 2 EndsFeb 26
Elementary Trimester 3 BeginsMar 1
Elementary Parent Conferences / Minimum DaysMar 9
Grades 7-8 Parent Conferences / Minimum DaysMar 11
Spring BreakMar 22
Easter FridayMar 26
Easter MondayMar 29
K-12 Minimum Days (End of Year)May 26
Last Day of SchoolMay 28
Grading Period Ends (Elementary 3 & 7-12 Spring)May 28
Memorial Day HolidayMay 31
Juneteenth ObservanceJun 18
Key Dates & Holidays
2026-2027A Foundation for Lifelong Learning in Dinuba
Families often seek elementary schools offering a vibrant extracurricular landscape. Programs such as STEM initiatives, robotics clubs, and opportunities in the arts can significantly enrich a child's educational journey. Additionally, involvement in sports like basketball or soccer fosters teamwork and healthy competition.
Your Partner in Educational Growth
This institution is dedicated to providing a nurturing environment for students from kindergarten through fifth grade. We encourage families to review the academic calendar available on this page for important dates and events throughout the school year.
Frequently Asked Questions
What extracurricular activities are available for students?
While specific programs vary each year, students often have access to clubs like robotics and athletics such as soccer. We recommend contacting the administration directly for the current list of activities.
How can I stay informed about school events and holidays?
The academic calendar, updated regularly, provides comprehensive information on school events, holidays, and important dates. You can find it conveniently located on this page.
What grades does Jefferson Elementary School serve?
The campus is proud to serve students from kindergarten through the fifth grade, providing a strong educational foundation during these crucial developmental years.
Is this a public or private school?
This institution operates as a public school within the Dinuba Unified School District, committed to serving the local community.
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