Lost Mountain Middle School
🇺🇸 Official data · 2025Kennesaw, Georgia 30152 · Cobb County
#21 of 482 middle schools in Georgia
#1031 of 15,369 nationally
About Lost Mountain Middle School
Lost Mountain Middle School is a public middle located in Kennesaw, in the Cobb County school district of Georgia, United States. It caters for Grades 6–8. In 2025 it enrolled 979 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 83.0 out of 100, placing it in the top 10% of middle schools in United States and 21st of 482 ranked middle schools in Georgia. Its strongest component is math proficiency (93th percentile), and its weakest is students per teacher (37th percentile).
Other published figures: enrollment 979.
There are 16 schools in Kennesaw; Lost Mountain Middle School ranks 1st of 14 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)76%
- Reading proficiency (30%)76%
- Community advantage (fewer free/reduced-price lunch) (25%)22%
- Students per teacher (15%)16.3
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 Lost Mountain Middle School by the official sources.
- Enrollment
- 979
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 22%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 16.3
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 76%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 76%
- Share of tested students proficient or above (all students, all grades).
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Schools near Lost Mountain Middle School
Closest schools by straight-line distance, with their Success Index (US).
Harrison High School
Kennesaw · Public high · Grades 9–12
2,224 students · 717 m away
Due West Elementary School
Marietta · Public elementary · Grades PK–5
626 students · 2.1 km away
Ford Elementary School
Acworth · Public elementary · Grades PK–5
750 students · 3.3 km away
Vaughan Elementary School
Powder Springs · Public elementary · Grades PK–5
600 students · 3.4 km away
Bullard Elementary School
Kennesaw · Public elementary · Grades PK–5
799 students · 4.6 km away
Kemp Elementary School
Powder Springs · Public elementary · Grades PK–5
894 students · 4.6 km away
Still Elementary School
Powder Springs · Public elementary · Grades PK–5
755 students · 4.8 km away
McClure Middle School
Kennesaw · Public middle · Grades 6–8
1,030 students · 4.8 km away
Lewis Elementary School
Kennesaw · Public elementary · Grades PK–5
550 students · 5.1 km away
Hillgrove High School
Powder Springs · Public high · Grades 9–12
2,282 students · 5.4 km away
Similar schools
Public middle schools in Georgia with a comparable Enrollment.
Renaissance Middle School
Fairburn · Public middle · Grades 6–8
977 students
Feagin Mill Middle School
Warner Robins · Public middle · Grades 6–8
975 students
Oak Hill MS
Milledgeville · Public middle · Grades 6–8
974 students
Durham Middle School
Acworth · Public middle · Grades 6–8
984 students
Eagle's Landing Middle School
McDonough · Public middle · Grades 6–8
974 students
Russell Middle School
Winder · Public middle · Grades 6–8
973 students
Frequently asked questions
Is Lost Mountain Middle School a good school?
Lost Mountain Middle School has a Success Index (US) of 83.0 out of 100 (Top 10% of middle schools in United States) and ranks #21 of 482 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 Lost Mountain Middle School rank in Georgia?
Lost Mountain Middle School ranks #21 of 482 middle schools in Georgia and #1031 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Lost Mountain Middle School?
Lost Mountain Middle School had 979 students in 2025.
Is Lost Mountain Middle School a elementary school or a high school?
Lost Mountain Middle School is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Lost Mountain Middle School?
There are 10 schools within 15 km of Lost Mountain Middle School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.