Clark High School

5150 De Zavala Rd
San Antonio, TX 78249
(School attendance zone shown in map)
7/
10
Top 50%
Serving 2,835 students in grades 9-12, Clark High School ranks in the top 50% of all schools in Texas for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 43% (which is higher than the Texas state average of 41%). The percentage of students achieving proficiency in reading/language arts is 56% (which is higher than the Texas state average of 51%).
The student:teacher ratio of 17:1 is higher than the Texas state level of 14:1.
Minority enrollment is 76% of the student body (majority Hispanic), which is higher than the Texas state average of 74% (majority Hispanic).

Quick Stats (2024-25)

  • Grades: 9-12
  • Enrollment: 2,835 students
  • Student:Teacher Ratio: 17:1
  • Minority Enrollment: 76%
  • : 92% (Top 50% in TX)
  • : Top 50%
  • : 43% (Top 50%)
  • : 56% (Top 50%)
  • : 73% (Top 10%)
  • Source: National Center for Education Statistics (NCES), TX Dept. of Education

Top Rankings

Clark High School ranks among the top 20% of public schools in Texas for:

Category
Attribute

School Overview

Clark High School's student population of 2,835 students has stayed relatively flat over five school years.
The teacher population of 164 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
2,835 students
This chart displays total students of Clark High School by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of Clark High School
Total Classroom Teachers
164 teachers
This chart displays the total teachers of Clark High School by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of Clark High School by grade.

School Rankings

Clark High School ranks within the top 50% of all 8,188 schools in Texas (based off of combined math and reading proficiency testing data).
The diversity score of Clark High School is 0.61, which is less than the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
This School
State Level (TX)
#2983 out of 8188 schools
(Top 50%)
This chart displays the overall school rank of Clark High School, with the latest 2021-22 school year data.
43%
41%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Clark High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Texas by year, with the latest 2021-22 school year data.
56%
51%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Clark High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Texas by year, with the latest 2021-22 school year data.
73%
46%
This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Clark High School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in Texas by year, with the latest 2021-22 school year data.
Student : Teacher Ratio
17:1
14:1
This chart displays the student teacher ratio of Clark High School and the public school average student teacher ratio of Texas by year, with the latest 2022-23 school year data.
American Indian
n/a
n/a
Asian
7%
5%
This chart displays the percentage of Asian students in Clark High School and the percentage of Asian public school students in Texas by year, with the latest 2022-23 school year data.
Hispanic
57%
53%
This chart displays the percentage of Hispanic students in Clark High School and the percentage of Hispanic public school students in Texas by year, with the latest 2022-23 school year data.
Black
8%
13%
This chart displays the percentage of Black students in Clark High School and the percentage of Black public school students in Texas by year, with the latest 2022-23 school year data.
White
24%
26%
This chart displays the percentage of White students in Clark High School and the percentage of White public school students in Texas by year, with the latest 2022-23 school year data.
Hawaiian
n/a
n/a
Two or more races
4%
3%
This chart displays the percentage of students of two or more races in Clark High School and the percentage of public school students of two or more races in Texas by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in Clark High School.
This chart displays the percentage breakdown of public school students of all ethnic groups in Texas.
0.61
This chart displays the diversity score of Clark High School and the public school average diversity score of Texas by year, with the latest 2022-23 school year data.
92%
90%
This chart displays graduation rate of Clark High School and public school graduation rate of Texas by year, with the latest 2021-22 school year data.
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
36%
57%
This chart displays the percentage of students who is eligible for free lunch in Clark High School and the percentage of public school students who is eligible for free lunch in Texas by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch
5%
5%
This chart displays the percentage of students who is eligible for reduced lunch in Clark High School and the percentage of public school students who is eligible for reduced lunch in Texas by year, with the latest 2022-23 school year data.
Source: National Center for Education Statistics (NCES), TX Dept. of Education

Frequently Asked Questions

What is Clark High School's ranking?
Clark High School is ranked #2983 out of 8,188 schools, which ranks it among the top 50% of public schools in Texas.
What schools are Clark High School often compared to?
Clark High Schoolis often viewed alongside schools like Reagan High School, Brandeis High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
43% of students have achieved math proficiency (compared to the 41% TX state average), while 56% of students have achieved reading proficiency (compared to the 51% TX state average).
What is the graduation rate of Clark High School?
The graduation rate of Clark High School is 92%, which is higher than the Texas state average of 90%.
How many students attend Clark High School?
2,835 students attend Clark High School.
What is the racial composition of the student body?
57% of Clark High School students are Hispanic, 24% of students are White, 8% of students are Black, 7% of students are Asian, and 4% of students are Two or more races.
What is the student:teacher ratio of Clark High School?
Clark High School has a student ration of 17:1, which is higher than the Texas state average of 14:1.
What grades does Clark High School offer ?
Clark High School offers enrollment in grades 9-12
What school district is Clark High School part of?
Clark High School is part of Northside Independent School District.

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Quick Stats (2024-25)

  • Grades: 9-12
  • Enrollment: 2,835 students
  • Student:Teacher Ratio: 17:1
  • Minority Enrollment: 76%
  • : 92% (Top 50%)
  • : Top 50%
  • : 43% (Top 50%)
  • : 56% (Top 50%)
  • : 73% (Top 10%)
  • Source: National Center for Education Statistics (NCES), TX Dept. of Education

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