Alpharetta High School
🇺🇸 Official data · 2025Alpharetta, Georgia 30005 · Fulton County
#16 of 431 high schools in Georgia
#1103 of 16,910 nationally
About Alpharetta High School
Alpharetta High School is a public high located in Alpharetta, in the Fulton County school district of Georgia, United States. It caters for Grades 9–12. In 2025 it enrolled 2,024 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 81.1 out of 100, placing it in the top 10% of high schools in United States and 16th of 431 ranked high schools in Georgia. Its strongest component is community advantage (fewer free/reduced-price lunch) (95th percentile), and its weakest is students per teacher (31th percentile).
Other published figures: enrollment 2,024.
There are 29 schools in Alpharetta; Alpharetta High School ranks 20th of 29 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)77%
- Reading proficiency (30%)80%
- Community advantage (fewer free/reduced-price lunch) (25%)15.1%
- Students per teacher (15%)17.4
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Alpharetta High School by the official sources.
- Enrollment
- 2,024
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 15.1%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 17.4
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 80%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 77%
- Share of tested students proficient or above (all students, all grades).
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Schools near Alpharetta High School
Closest schools by straight-line distance, with their Success Index (US).
Creek View Elementary School
Alpharetta · Public elementary · Grades PK–5
765 students · 1.2 km away
Manning Oaks Elementary School
Alpharetta · Public elementary · Grades PK–5
764 students · 2.1 km away
Webb Bridge Middle School
Alpharetta · Public middle · Grades 6–8
1,228 students · 2.4 km away
New Prospect Elementary School
Alpharetta · Public elementary · Grades PK–5
607 students · 3.2 km away
Ocee Elementary School
Alpharetta · Public elementary · Grades PK–5
694 students · 3.3 km away
Hopewell Middle School
Alpharetta · Public middle · Grades 6–8
1,265 students · 3.7 km away
Lake Windward Elementary School
Alpharetta · Public elementary · Grades PK–5
672 students · 4.0 km away
Innovation Academy
Alpharetta · Public high · Grades 9–12
1,511 students · 4.0 km away
Cogburn Woods Elementary School
Alpharetta · Public elementary · Grades PK–5
786 students · 4.1 km away
Alpharetta Elementary School
Alpharetta · Public elementary · Grades PK–5
498 students · 4.3 km away
Similar schools
Public high schools in Georgia with a comparable Enrollment.
Sequoyah High School
Canton · Public high · Grades 9–12
2,021 students
Roswell High School
Roswell · Public high · Grades 9–12
2,035 students
Dunwoody High School
Dunwoody · Public high · Grades 9–12
2,012 students
Creekview High School
Canton · Public high · Grades 9–12
2,039 students
Woodstock High School
Woodstock · Public high · Grades 9–12
2,006 students
Lassiter High School
Marietta · Public high · Grades 9–12
2,005 students
Frequently asked questions
Is Alpharetta High School a good school?
Alpharetta High School has a Success Index (US) of 81.1 out of 100 (Top 10% of high schools in United States) and ranks #16 of 431 in Georgia. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Alpharetta High School rank in Georgia?
Alpharetta High School ranks #16 of 431 high schools in Georgia and #1103 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Alpharetta High School?
Alpharetta High School had 2,024 students in 2025.
Is Alpharetta High School a elementary school or a high school?
Alpharetta High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Alpharetta High School?
There are 10 schools within 15 km of Alpharetta High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.