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South Carolina
Richland 01
C. A. Johnson High

Richland 01

C. A. Johnson High

Columbia, South Carolina

364 students

High School, Grades 9–12

(803)253-7092School Website

#25

Best Student:Teacher Ratio in South Carolina

364

Students

11:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg ACT Score

14

C

out of 36
Below Avg
AP Courses

1

C+

courses offered
Average
AP Enrollment

2%

C

of students
Below Avg
Student-Teacher Ratio

11:1

A

students per teacher
Excellent
This Week at C. A. Johnson High – April 19, 2026

55 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 C. A. Johnson High 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 C. A. Johnson High

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

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School Details
Address

2219 Barhamville Road, Columbia, SC 29204

Phone

(803)253-7092

Website

Visit Website

District

Richland 01

Academic Calendar
2025-2026

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