Kennesaw Mountain High School
🇺🇸 Official data · 2025Kennesaw, Georgia 30152 · Cobb County
#52 of 431 high schools in Georgia
#4746 of 16,910 nationally
About Kennesaw Mountain High School
Kennesaw Mountain High School is a public high located in Kennesaw, in the Cobb County school district of Georgia, United States. It caters for Grades 9–12. In 2025 it enrolled 1,695 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 64.1 out of 100, placing it in the top 50% of high schools in United States and 52nd of 431 ranked high schools in Georgia. Its strongest component is math proficiency (74th percentile), and its weakest is students per teacher (45th percentile).
Other published figures: enrollment 1,695.
There are 16 schools in Kennesaw; Kennesaw Mountain High School ranks 7th of 14 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)58%
- Reading proficiency (30%)62%
- Community advantage (fewer free/reduced-price lunch) (25%)40.6%
- Students per teacher (15%)15.6
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 Kennesaw Mountain High School by the official sources.
- Enrollment
- 1,695
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 40.6%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.6
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 62%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 58%
- Share of tested students proficient or above (all students, all grades).
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Schools near Kennesaw Mountain High School
Closest schools by straight-line distance, with their Success Index (US).
Hayes Elementary School
Kennesaw · Public elementary · Grades PK–5
802 students · 1.2 km away
Pine Mountain Middle School
Kennesaw · Public middle · Grades 6–8
506 students · 1.5 km away
Devereux Ackerman Academy
Kennesaw · Public other · Grades K–12
54 students · 1.9 km away
Bullard Elementary School
Kennesaw · Public elementary · Grades PK–5
799 students · 3.1 km away
McClure Middle School
Kennesaw · Public middle · Grades 6–8
1,030 students · 3.1 km away
Northwest Classical Academy
Kennesaw · Charter other · Grades K–12
798 students · 3.6 km away
Kennesaw Elementary School
Kennesaw · Public elementary · Grades PK–2
560 students · 3.6 km away
Big Shanty Elementary School
Kennesaw · Public elementary · Grades 3–5
511 students · 4.0 km away
Lewis Elementary School
Kennesaw · Public elementary · Grades PK–5
550 students · 4.8 km away
North Cobb High School
Kennesaw · Public high · Grades 9–12
2,463 students · 5.0 km away
Similar schools
Public high schools in Georgia with a comparable Enrollment.
Banneker High School
College Park · Public high · Grades 9–12
1,695 students
Midtown High School
Atlanta · Public high · Grades 9–12
1,696 students
Mountain Education High School
Cleveland · Public high · Grades 9–12
1,692 students
Charles R. Drew High School
Riverdale · Public high · Grades 9–12
1,708 students
Villa Rica High School
Villa Rica · Public high · Grades 9–12
1,681 students
Forest Park High School
Forest Park · Public high · Grades 9–12
1,711 students
Frequently asked questions
Is Kennesaw Mountain High School a good school?
Kennesaw Mountain High School has a Success Index (US) of 64.1 out of 100 (Top 50% of high schools in United States) and ranks #52 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 Kennesaw Mountain High School rank in Georgia?
Kennesaw Mountain High School ranks #52 of 431 high schools in Georgia and #4746 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Kennesaw Mountain High School?
Kennesaw Mountain High School had 1,695 students in 2025.
Is Kennesaw Mountain High School a elementary school or a high school?
Kennesaw Mountain High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Kennesaw Mountain High School?
There are 10 schools within 15 km of Kennesaw Mountain High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.