For the 2026 school year, there are 2 public high schools serving 1,551 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 average math proficiency score of 16% (versus the Georgia public high school average of 35%), and reading proficiency score of 19% (versus the 43% 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 Graduation Rate 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 91% 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 (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Clarkston High School
(Math: 18% | Reading: 22%)
Rank:
Rank:
2/
Bottom 50%10
618 N Indian Creek Dr
Clarkston, GA 30021
(678) 676-5302
Clarkston, GA 30021
(678) 676-5302
Gr: 9-12 | 1,441 student Student-teacher ratio: 13:1 Minority enrollment: 91%
Rank: #22.
Atlanta Area School For The Deaf
Special Education School
(Math: ≤5% | Reading: ≤5%)
Rank:
Rank:
1/
Bottom 50%10
890 N Indian Creek Dr
Clarkston, GA 30021
(404) 298-4868
Clarkston, GA 30021
(404) 298-4868
Gr: PK-12 | 110 students Student-teacher ratio: 3:1 Minority enrollment: 88%
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 91% of the student body (majority Black), which is more than the Georgia public high schools average of 65% (majority Black).
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.