For the 2026 school year, there are 4 public high schools serving 11,922 students in Suwanee, GA. The top-ranked public high schools in Suwanee, GA are Lambert High School, North Gwinnett High School and Peachtree Ridge High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Suwanee, GA public high schools have an average math proficiency score of 65% (versus the Georgia public high school average of 35%), and reading proficiency score of 66% (versus the 43% statewide average). High schools in Suwanee have an average ranking of 10/10, which is in the top 5% of Georgia public high schools.
Suwanee, GA public high school have a Graduation Rate of 92%, which is more than the Georgia average of 85%.
The school with highest graduation rate is Lambert High School, with ≥99% graduation rate. Read more about public school graduation rate statistics in Georgia or national school graduation rate statistics.
Minority enrollment is 76% of the student body (majority Asian and Black), which is more than the Georgia public high school average of 65% (majority Black).
Best Public High Schools in Suwanee, GA (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Lambert High School
(Math: 79% | Reading: 83%)
Rank:
Rank:
10/
Top 5%10
805 Nichols Rd
Suwanee, GA 30024
(678) 965-5050
Suwanee, GA 30024
(678) 965-5050
Gr: 9-12 | 3,249 students Student-teacher ratio: 19:1 Minority enrollment: 67%
Rank: #22.
North Gwinnett High School
(Math: 81% | Reading: 75%)
Rank:
Rank:
10/
Top 5%10
20 Level Creek Rd
Suwanee, GA 30024
(770) 945-9558
Suwanee, GA 30024
(770) 945-9558
Gr: 9-12 | 3,033 students Student-teacher ratio: 18:1 Minority enrollment: 63%
Rank: #33.
Peachtree Ridge High School
(Math: 57% | Reading: 55%)
Rank:
Rank:
9/
Top 20%10
1555 Old Peachtree Rd Nw
Suwanee, GA 30024
(678) 957-3100
Suwanee, GA 30024
(678) 957-3100
Gr: 9-12 | 3,155 students Student-teacher ratio: 18:1 Minority enrollment: 89%
Rank: #44.
Collins Hill High School
(Math: 42% | Reading: 50%)
Rank:
Rank:
8/
Top 30%10
50 Taylor Rd
Suwanee, GA 30024
(770) 682-4100
Suwanee, GA 30024
(770) 682-4100
Gr: 9-12 | 2,485 students Student-teacher ratio: 17:1 Minority enrollment: 85%
Frequently Asked Questions
What are the top-ranked public high schools in Suwanee, GA?
The top-ranked public high schools in Suwanee, GA include Lambert High School, North Gwinnett High School and Peachtree Ridge High School. Suwanee has one of the highest concentrations of top-ranked public schools in Georgia.
How many public high schools are located in Suwanee?
4 public high schools are located in Suwanee.
What is the racial composition of students in Suwanee?
Suwanee public high schools minority enrollment is 76% of the student body (majority Asian and Black), which is more than the Georgia public high schools average of 65% (majority Black).
Which public high schools in Suwanee are often viewed compared to one another?
Popular comparisons of public high schools in Suwanee include: Peachtree Ridge High School vs. North Gwinnett High School, North Gwinnett High School vs. Peachtree Ridge High School
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