B+
Clark H S
PublicHighGrades 9–12
5150 De Zavala Rd, San Antonio, TX 78249 · (210) 397-5150 · Part of Northside Independent School District
Students
2,750
Students per teacher
16:1
Free or reduced lunch
34%
Setting
City
Grades
9–12
What stands out about Clark H S
- Reading / language arts 19 pts above the state
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency33%
State average 36.6%
Reading / language arts61%
State average 41.8%
Location
Directions ↗
5150 De Zavala Rd, San Antonio
Students
Enrollment by grade
Grade 9744
Grade 10700
Grade 11694
Grade 12612
Enrollment over time
2,851’20
2,869’21
2,835’22
2,746’23
2,750’24
Down 3.5% since 2020.
Who goes here
Hispanic 57%White 22%Asian 8%Black 7%Two or more races 5%Native Hawaiian/Pacific Islander <1%American Indian/Alaska Native <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Clark H S.
Other schools in Northside Independent School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.