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Yuma Union High School District (4507) School Calendar, Spring Break & Teacher Days 2025-26
YUMA, Arizona · Yuma County
11,369
Students
8
Schools
26:1
Student-Teacher
438 teachers
9 - 12
Grades
Quick Facts
1,421
Avg. School Size
1,039
Total Staff
Contact
- Address
- 1250 W 11TH ST
YUMA, AZ 85364 - Phone
- (928)502-4600
Staff & Students
- Teachers (FTE)
- 438
- Total Staff
- 1,039
Data Source
NCES Common Core of Data
School Year 2023-24
Schools in Yuma Union High School District (4507) (8)
San Luis High School
SAN LUIS
High
2,586 studentsGrades 9 - 1225.4:1 ratio-0.08% FRPL
Cibola High School
YUMA
High
2,411 studentsGrades 9 - 1226.8:1 ratio-0.08% FRPL
Gila Ridge High School
YUMA
High
2,325 studentsGrades 9 - 1228.7:1 ratio-0.09% FRPL
Kofa High School
YUMA
High
2,323 studentsGrades 9 - 1226.7:1 ratio-0.09% FRPL
Yuma High School
YUMA
High
1,122 studentsGrades 9 - 1224.4:1 ratio-0.18% FRPL
Somerton High School
Somerton
High
304 studentsGrades 9 - 1220.3:1 ratio-0.66% FRPL
Vista High School
YUMA
High
261 studentsGrades 9 - 1216.3:1 ratio-0.77% FRPL
Yuma Online Distance Academy
YUMA
High
37 studentsGrades 9 - 12-5.41% FRPL
Frequently Asked Questions about Yuma Union High School District (4507)
You can view and subscribe to the Yuma Union High School District (4507) 2025-26 school calendar on this page. Add district holidays, spring break, and teacher workdays to your calendar.