Best high schools in Fulton County (2025)

Schools classified as high schools by NCES. Ranked by the Success Index (US) from official American data; 20 schools in Fulton County, Georgia. Rank positions shown on each profile are within United States and Georgia.

1
85
Cambridge High SchoolMilton · Public High82% Math proficiency · 1,602 students
2
84
Northview High SchoolDuluth · Public High85% Math proficiency · 1,591 students
3
82
Chattahoochee High SchoolAlpharetta · Public High79% Math proficiency · 1,730 students
4
81
Alpharetta High SchoolAlpharetta · Public High77% Math proficiency · 2,024 students
5
79
Johns Creek High SchoolJohns Creek · Public High72% Math proficiency · 1,789 students
6
78
Milton High SchoolAlpharetta · Public High72% Math proficiency · 1,999 students
7
74
Roswell High SchoolRoswell · Public High72% Math proficiency · 2,035 students
8
69
Innovation AcademyAlpharetta · Public High10.5% Free/reduced-price lunch · 1,511 students
9
59
Centennial High SchoolRoswell · Public High51% Math proficiency · 1,643 students
10
54
Riverwood International Charter SchoolAtlanta · Public High46% Math proficiency · 1,737 students
11
53
North Springs High SchoolAtlanta · Public High49% Math proficiency · 1,195 students
12
44
Promise Career Institute SchoolCollege Park · Public High76.9% Free/reduced-price lunch · 247 students
13
44
Westlake High SchoolAtlanta · Public High38% Math proficiency · 2,056 students
14
41
Global Impact AcademyFairburn · Public High56.5% Free/reduced-price lunch · 572 students
15
16
Hapeville Charter Career AcademyAtlanta · Charter High25% Math proficiency · 638 students
16
16
Skyview High SchoolCollege Park · Charter High24.5% Math proficiency · 346 students
17
15
Banneker High SchoolCollege Park · Public High13% Math proficiency · 1,695 students
18
14
Tri-Cities High SchoolEast Point · Public High12% Math proficiency · 1,748 students
19
14
Creekside High SchoolFairburn · Public High15% Math proficiency · 1,745 students
20
11
Langston Hughes High SchoolFairburn · Public High9% Math proficiency · 1,891 students

#	School	Sector	Success Index (US)	Key result	Students
1	Cambridge High School Milton · High · Grades 9–12	Public	84.8 Top 5%	82% Math proficiency	1,602
2	Northview High School Duluth · High · Grades 9–12	Public	83.9 Top 5%	85% Math proficiency	1,591
3	Chattahoochee High School Alpharetta · High · Grades 9–12	Public	82.0 Top 10%	79% Math proficiency	1,730
4	Alpharetta High School Alpharetta · High · Grades 9–12	Public	81.1 Top 10%	77% Math proficiency	2,024
5	Johns Creek High School Johns Creek · High · Grades 9–12	Public	78.7 Top 10%	72% Math proficiency	1,789
6	Milton High School Alpharetta · High · Grades 9–12	Public	77.7 Top 10%	72% Math proficiency	1,999
7	Roswell High School Roswell · High · Grades 9–12	Public	73.6 Top 25%	72% Math proficiency	2,035
8	Innovation Academy Alpharetta · High · Grades 9–12	Public	69.3 Top 25%	10.5% Free/reduced-price lunch	1,511
9	Centennial High School Roswell · High · Grades 9–12	Public	59.2 Top 50%	51% Math proficiency	1,643
10	Riverwood International Charter School Atlanta · High · Grades 9–12	Public	54.1 Top 50%	46% Math proficiency	1,737
11	North Springs High School Atlanta · High · Grades 9–12	Public	53.3 Top 50%	49% Math proficiency	1,195
12	Promise Career Institute School College Park · High · Grades 9–12	Public	44.1 Lower 50%	76.9% Free/reduced-price lunch	247
13	Westlake High School Atlanta · High · Grades 9–12	Public	44.1 Lower 50%	38% Math proficiency	2,056
14	Global Impact Academy Fairburn · High · Grades 9–12	Public	41.4 Lower 50%	56.5% Free/reduced-price lunch	572
15	Hapeville Charter Career Academy Atlanta · High · Grades 9–12	Charter	16.4 Lower 50%	25% Math proficiency	638
16	Skyview High School College Park · High · Grades 9–12	Charter	16.3 Lower 50%	24.5% Math proficiency	346
17	Banneker High School College Park · High · Grades 9–12	Public	14.8 Lower 50%	13% Math proficiency	1,695
18	Tri-Cities High School East Point · High · Grades 9–12	Public	13.9 Lower 50%	12% Math proficiency	1,748
19	Creekside High School Fairburn · High · Grades 9–12	Public	13.6 Lower 50%	15% Math proficiency	1,745
20	Langston Hughes High School Fairburn · High · Grades 9–12	Public	10.5 Lower 50%	9% Math proficiency	1,891

Cambridge High School in Milton leads the 2025 list of high schools in Fulton County with a Success Index (US) of 84.8. Of the 20 schools shown, 18 are public, 2 are charter.

For the full picture see the wider Georgia high schools rankings, every school on the Fulton County page, or the comparison tool to put a shortlist side by side.

Free academic assessment

Is your child on grade level in reading and math?

Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.

Personalised learning plan mapped to the Australian Curriculum
English & Maths from Kindergarten to Year 12
Flexible memberships, no lock-in contracts
Centres across NSW, VIC, QLD, WA, SA and ACT

Frequently asked questions

What is the best high school in Fulton County?

Cambridge High School in Milton, Georgia ranks first among high schools in Fulton County with a Success Index (US) of 84.8 out of 100 (Enrollment: 1,602).

How are high schools in Fulton County ranked?

Each school's Success Index (US) combines 4 factors: math proficiency (30%), reading proficiency (30%), community advantage (fewer free/reduced-price lunch) (25%), students per teacher (15%). Each factor is a percentile against schools of the same type across United States. Schools with fewer than 60 students are excluded from rankings.

Are these 2025 rankings official?

No. They are computed by Success Tutoring from official American data (Urban Institute Education Data Portal (NCES CCD, EDFacts); NCES Common Core of Data). States set their own assessments and proficiency cut scores, so proficiency rates are most comparable within a state. Use the state rankings for like-for-like comparisons.