Brock High School is a public high school located in unincorporated Brock, Texas, United States and classified as a 3A school by the UIL. It is part of the Brock Independent School District located in north central Parker County. In 2015, the school was rated "Met Standard" by the Texas Education Agency.
Serving 631 students in grades 9-12, Brock High School ranks in the top 20% of all schools in Texas for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 58% (which is higher than the Texas state average of 44%). The percentage of students achieving proficiency in reading/language arts is 70-74% (which is higher than the Texas state average of 51%).
The student-teacher ratio of 13:1 is lower than the Texas state level of 14:1.
Minority enrollment is 19% of the student body (majority Hispanic), which is lower than the Texas state average of 76% (majority Hispanic).
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 631 students
- Student-Teacher Ratio: 13:1
- Minority Enrollment: 19%
- Graduation Rate: ≥95% (Top 20% in TX)
- Overall Testing Rank: Top 20%
- Math Proficiency: 58% (Top 20%)
- Reading Proficiency: 70-74% (Top 10%)
- Science Proficiency: 85-89% (Top 1%)
- Source: National Center for Education Statistics (NCES), TX Dept. of Education
Top Rankings
Brock High School ranks among the top 20% of public schools in Texas for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
Graduation Rate
Student Attention
School Overview
Brock High School's student population of 631 students has grown by 31% over five school years.
The teacher population of 50 teachers has grown by 16% over five school years.
Grades Offered
Grades 9-12
Total Students
631 students
Total Classroom Teachers
50 teachers
Colors
Blue, Gold
School Calendar
School Rankings
Brock High School ranks within the top 20% of all 8,096 schools in Texas (based off of combined math and reading proficiency testing data).
The diversity score of Brock High School is 0.32, 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.
Overall Testing Rank
#1104 out of 8096 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
58%
44%
Reading/Language Arts Test Scores (% Proficient)
70-74%
51%
Science Test Scores (% Proficient)
85-89%
46%
Student-Teacher Ratio
13:1
14:1
American Indian
1%
n/a
Asian
1%
6%
Hispanic
15%
54%
Black
n/a
13%
White
81%
24%
Hawaiian
n/a
n/a
Two or more races
2%
3%
All Ethnic Groups
Graduation Rate
≥95%
90%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
7%
56%
Eligible for Reduced Lunch
2%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), TX Dept. of Education
School Notes
- School Mascot: Eagle
Frequently Asked Questions
What is Brock High School's ranking?
Brock High School is ranked #1104 out of 8,096 schools, which ranks it among the top 20% of public schools in Texas.
What schools are Brock High School often compared to?
Brock High Schoolis often viewed alongside schools like Peaster High School, Poolville High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
58% of students have achieved math proficiency (compared to the 44% TX state average), while 70-74% of students have achieved reading proficiency (compared to the 51% TX state average).
What is the graduation rate of Brock High School?
The graduation rate of Brock High School is 95%, which is higher than the Texas state average of 90%.
How many students attend Brock High School?
631 students attend Brock High School.
What is the racial composition of the student body?
81% of Brock High School students are White, 15% of students are Hispanic, 2% of students are Two or more races, 1% of students are American Indian, and 1% of students are Asian.
What is the student-teacher ratio of Brock High School?
Brock High School has a student ration of 13:1, which is lower than the Texas state average of 14:1.
What grades does Brock High School offer ?
Brock High School offers enrollment in grades 9-12
What school district is Brock High School part of?
Brock High School is part of Brock Independent School District.
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