Del Sur Senior Elementary
Public
Elementary Grades K–8
Part of Westside Union Elementary
9023 West Ave. H, Lancaster, CA 93536 · (661) 942-0488
Community ratings
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Academic performanceComing soon
State test scores coming soon
Proficiency and other measures from the CA Department of Education report card, shown against the state average.
At a glance
763Students enrolled
27:1Student–teacher ratio
53%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten72
Grade 156
Grade 274
Grade 376
Grade 463
Grade 568
Grade 672
Grade 7128
Grade 8154
Students
Hispanic · 58%442
White · 26%199
Black · 10%76
Two or more races · 4%34
Asian · 1%9
Native Hawaiian/Pacific Islander · 0%2
American Indian/Alaska Native · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
794’20
711’21
741’22
758’23
763’24
Location
9023 West Ave. H Lancaster
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.