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Texas
Harper ISD
Harper High School

Harper ISD

Harper High School

Harper, Texas

188 students

High School, Grades 9–12

(830)864-4044School Website

#309

Best Student:Teacher Ratio in Texas

188

Students

9.4:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg SAT Score

1,090

B

out of 1600
Average
Avg ACT Score

23

B+

out of 36
Good
AP Courses

3

B-

courses offered
Average
AP Enrollment

19%

C

of students
Average
Student-Teacher Ratio

9:1

A+

students per teacher
Excellent
Graduation Rate

90%

A+

Excellent
Reading Proficiency

85%

A

Excellent
Math Proficiency

45%

B-

Average
This Week at Harper – April 22, 2026

23 students practicing on Varsity Tutors

SAT Prep

1

A

B

C

D

2

A

B

C

D

3

A

B

C

D

4

A

B

C

D

5

A

B

C

D

1520

0

students

Start practicing →
ACT Prep

36

ENG

MATH

READ

SCI

0

students

Start practicing →
Math

0

students

Start practicing →
English

0

students

Start practicing →
Science

0

students

Start practicing →
Explore practice resources for Harper students
Academic Grades

Select a grade level to explore courses and resources

9
Grade
10
Grade
11
Grade
12
Grade
Academic Resources

Typical courses and practice resources for students at Harper High School

Biology
9

Cell biology, genetics, evolution, and ecology

AP Biology
AP

College-level biology with lab component

Chemistry
9

Atomic structure, reactions, and stoichiometry

AP Chemistry
AP

College-level chemistry with lab component

Physics
9

Mechanics, waves, electricity, and magnetism

AP Physics 1
AP

Algebra-based mechanics and waves

Environmental Science
9

Ecosystems, human impact, and sustainability

AP Environmental Science
AP

College-level environmental science

World History
9

Global civilizations from ancient to modern times

AP World History
AP

College-level world history analysis

U.S. History
9

American history from colonization to present

AP U.S. History
AP

College-level American history

After Harper High
Where graduates go and what they study
Popular Colleges
1

Angelo State University

2

Texas Tech University

3

Texas A&M University

4

Tarleton State University

5

Texas State University

6

Texas A&M University - Corpus Christi

7

Abilene Christian University

8

Schreiner University

Popular Majors
1

Business

2

Nursing

3

Biology

4

Kinesiology and Exercise Science

5

Agriculture

6

Agricultural Business

7

Animal Sciences and Husbandry

8

Pre-Medicine Studies

Varsity Tutors

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SAT Prep

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ACT Prep

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Study Coach

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1:1 Tutoring

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Live Classes

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Practice Hub

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School Details
Address

23122 W Hwy 290, Harper, TX 78631

Phone

(830)864-4044

Website

Visit Website

District

Harper ISD

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Other Schools in District
Harper Elementary
Harper High School
Harper Middle