Sebastian Questa Elementary
Public
Elementary Grades K–8
Part of Lammersville Joint Unified
685 North Montebello St., Mountain House, CA 95391 · (209) 836-7230
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
822Students enrolled
22:1Student–teacher ratio
8%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten99
Grade 173
Grade 278
Grade 391
Grade 484
Grade 585
Grade 6108
Grade 799
Grade 8105
Students
Asian · 65%533
Hispanic · 13%104
White · 10%81
Two or more races · 8%67
Black · 4%32
American Indian/Alaska Native · 1%5
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
825’20
723’21
910’22
858’23
822’24
Location
685 North Montebello St. Mountain House
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.