For the 2026-27 school year, there are 2 public high schools serving 754 students in 30642, GA.
The top-ranked public high schools in 30642, GA are Lake Oconee Charter High School and Greene County High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 30642 have an average math proficiency score of 25% (versus the Georgia public high school average of 35%), and reading proficiency score of 28% (versus the 43% statewide average). High schools in 30642, GA have an average ranking of 3/10, which is in the bottom 50% of Georgia public high schools.
Public high school in zipcode 30642 have a Graduation Rate of 89%, which is more than the Georgia average of 85%.
The school with highest graduation rate is Lake Oconee Charter High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in Georgia or national school graduation rate statistics.
Minority enrollment is 64% of the student body (majority Black), which is less than the Georgia public high school average of 65% (majority Black).
Best 30642, GA Public High Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Lake Oconee Charter High School
Charter School
(Math: 45-49% | Reading: 60-69%)
Rank:
Rank:
9/
Top 20%10
1101 Titan Circle
Greensboro, GA 30642
(706) 454-1562
Greensboro, GA 30642
(706) 454-1562
Gr: 9-12 | 322 students Student-teacher ratio: 12:1 Minority enrollment: 29%
Rank: #22.
Greene County High School
(Math: 10-14% | Reading: 15-19%)
Rank:
Rank:
2/
Bottom 50%10
1002 S Main St
Greensboro, GA 30642
(706) 453-2271
Greensboro, GA 30642
(706) 453-2271
Gr: 9-12 | 432 students Student-teacher ratio: 10:1 Minority enrollment: 89%
30642, Georgia Public Schools (Closed)
School
Location
Quick Facts
Corry-boston-jackson Learning Center (Closed 2008)
Alternative School
103 East Third Street
Greensboro, GA 30642
(706) 453-1147
Greensboro, GA 30642
(706) 453-1147
1441 Martin Luther King Jr Dr
Greensboro, GA 30642
(706) 453-3305
Greensboro, GA 30642
(706) 453-3305
Gr: PK-5 | 535 students Student-teacher ratio: 14:1 Minority enrollment: 93%
Frequently Asked Questions
What are the top-ranked public high schools in 30642, GA?
The top-ranked public high schools in 30642, GA include Lake Oconee Charter High School and Greene County High School.
How many public high schools are located in 30642?
2 public high schools are located in 30642.
What is the racial composition of students in 30642?
30642 public high schools minority enrollment is 64% of the student body (majority Black), which is less than the Georgia public high schools average of 65% (majority Black).
Recent Articles
School Leadership Matters: Evaluating a Principal
Learn how to evaluate a public school principal before enrolling by examining leadership stability, teacher support, communication, school culture, instructional priorities, discipline, family engagement, and measurable improvement efforts.
Comparing Before- and After-School Programs
Learn how to compare before- and after-school programs when choosing a public school, including hours, costs, staffing, safety, activities, enrollment rules, transportation, meals, and daily convenience for families.
Choosing a Public School During Budget Uncertainty
Learn which questions parents should ask when choosing a public school during budget uncertainty, including staffing, programs, class sizes, transportation, reserves, enrollment trends, and planned reductions ahead.