Best Public High Schools in 30021 (Clarkston, GA) (2025-26)

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Best 30021 Georgia Public High Schools (2025-26)

For the 2025-26 school year, there are 2 public high schools serving 1,528 students in 30021, GA.

The top-ranked public high schools in 30021, GA are Clarkston High School and Atlanta Area School For The Deaf. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public high schools in zipcode 30021 have an score of 16% (versus the Georgia public high school average of 35%), and score of 19% (versus the 42% statewide average). High schools in 30021, GA have an average ranking of 2/10, which is in the bottom 50% of Georgia public high schools.

Public high school in zipcode 30021 have a of 63%, which is less than the Georgia average of 85%.

The school with highest graduation rate is Clarkston High School, with 65% graduation rate. Read more about public school graduation rate statistics in Georgia or national school graduation rate statistics.

Minority enrollment is 93% of the student body (majority Black), which is more than the Georgia public high school average of 65% (majority Black).

Best 30021, GA Public High Schools (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Clarkston High School

(Math: 18% | Reading: 22%)
:

Bottom 50%

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618 N Indian Creek Dr
Clarkston, GA 30021
(678) 676-5302

Gr: 9-12 | 1,402 student Student-teacher ratio: 14:1 Minority enrollment: 94%

Rank: #22.

Atlanta Area School For The Deaf

Special Education School

(Math: ≤5% | Reading: ≤5%)
:

Bottom 50%

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890 N Indian Creek Dr
Clarkston, GA 30021
(404) 298-4868

Gr: PK-12 | 126 students Student-teacher ratio: 4:1 Minority enrollment: 87%

[+] Show Closed Public Schools in 30021 Georgia

30021, Georgia Public Schools (Closed)

School

Location

Quick Facts

Atlanta Area School For The Deaf (Closed 2021)

Special Education School

890 N Indian Creek Dr
Clarkston, GA 30021
(404) 298-4868

Gr: PK-12 | 173 students Student-teacher ratio: 4:1 Minority enrollment: 84%

Dekalb Alternative Night School (Closed 2013)

Alternative School

955 North Indian Creek Dr
Clarkston, GA 30021
(678) 676-2876

Gr: 9-12 | 81 students Student-teacher ratio: 16:1 Minority enrollment: 98%

Dekalb Truancy School (Closed 2011)

Alternative School

955 North Indian Creek Dr
Clarkston, GA 30021
(678) 676-2872

Gr: 8-9

Gateway To College Academy (Closed 2016)

555 N Indian Creek Dr
Clarkston, GA 30021
(678) 891-3220

Gr: 10-12 | 86 students Student-teacher ratio: 22:1 Minority enrollment: 94%

Frequently Asked Questions

What are the top-ranked public high schools in 30021, GA?

The top-ranked public high schools in 30021, GA include Clarkston High School and Atlanta Area School For The Deaf.

How many public high schools are located in 30021?

2 public high schools are located in 30021.

What is the racial composition of students in 30021?

30021 public high schools minority enrollment is 93% of the student body (majority Black), which is more than the Georgia public high schools average of 65% (majority Black).