Delta Sierra Middle
Public
Middle Grades 7–8 C-School Grade
Part of Lodi Unified School District
2255 Wagner Heights Rd., Stockton, CA 95209 · (209) 953-8510
Community ratings
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Academic performance
Math proficiency9%
State average 33.6%
Reading / language arts23%
State average 48.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
563Students enrolled
19:1Student–teacher ratio
93%Free / reduced lunch
CitySetting
Regular SchoolSchool type
Enrollment by grade
Grade 7293
Grade 8270
Students
Hispanic · 44%249
Asian · 25%142
Black · 16%91
Two or more races · 7%38
White · 6%32
Native Hawaiian/Pacific Islander · 1%7
American Indian/Alaska Native · 0%2
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
588’20
579’21
595’22
576’23
563’24
Location
2255 Wagner Heights Rd. Stockton
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.