Average
#1406 of 2,268 schools in GA
Lost Mountain Middle School
Middle School · Cobb County
700 Old Mountain Rd NW, Kennesaw, GA 30152
Enrollment
993
Student-Teacher
16.6:1
Score
5.8
Grades
6th – 8th
Enrollment
993
Student-Teacher
16.6:1
Score
5.8
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Kennesaw
#11 of 16
public schools
Georgia middle schools
#294 of 477
In district
#87 of 110
Cobb County
Equity
9.1 / 10
Exceptional
About Lost Mountain Middle School
Lost Mountain Middle School serves 993 students in grades 6-8 in Kennesaw, Georgia, maintaining a student-teacher ratio of 16.6:1 with 60 full-time equivalent teachers. This regular public school has earned strong recognition, ranking #248 out of 2,271 Georgia schools and achieving an impressive 8.2 out of 10 MySchoolScout rating. The school demonstrates particularly strong academic performance, with 83% of students achieving proficiency or above in mathematics and 67% meeting or exceeding standards in English Language Arts and Reading.
These results reflect the school's commitment to academic excellence and place it in the 89th percentile statewide. Lost Mountain Middle School draws from an affluent suburban community where the median household income reaches $119,133 and 54% of residents hold bachelor's degrees or higher. The neighborhood's low poverty rate of 5.8% and median home values of $361,400 reflect the area's economic stability.
This supportive community environment, combined with dedicated teaching staff, creates favorable conditions for student learning and development. The school is situated in Cobb County's large suburban setting along Old Mountain Road, serving families in an established, education-minded community that values academic achievement and provides students with resources to succeed.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Lost Mountain Middle School — Students at Lost Mountain Middle School score 68% proficient, which is above what's typical for similar communities (expected: 66%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
23.8%
Students qualifying for federal meal assistance
Test Scores GA GA (2023-24)
Based on 8 test records from GA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 4.8/10.
How Lost Mountain Middle School Compares
See how Lost Mountain Middle School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 76% (2019) to 69.6% (2024). Reading/ELA proficiency has declined from 76% (2019) to 67% (2024).
Location
700 Old Mountain Rd NW, Kennesaw, GA 30152
Nearby Alternatives
Families considering Lost Mountain Middle School may also want to explore other middle schools in the area. Pine Mountain Middle School (rated 7.8/10, 3.5 miles away), which scores notably higher. Another option is McClure Middle School (rated 6.8/10, 3.0 miles away), which scores slightly higher. Additionally, Lovinggood Middle School (rated 5.8/10, 3.4 miles away, in nearby Powder Springs), with a very similar rating. For more schools in Kennesaw, see our Kennesaw schools guide .
Nearby Schools
20 within 3.7 mi| School | Distance | Rating |
|---|---|---|
| Harrison High School Kennesaw | 0.4 mi | 6.5 |
| Due West Elementary School Marietta | 1.3 mi | 7.7 |
| MIDWAY COVENANT CHRISTIAN SCHOOL Powder Springs | 1.8 mi | 4.8 |
| MONTESSORI AT BROOKSTONE SCHOOL Acworth | 2.1 mi | — |
| PRIMROSE SCHOOL AT OREGON PARK Marietta | 2.0 mi | — |
| OMEGA LEARNING CENTER ACWORTH Acworth | 2.2 mi | — |
| Ford Elementary School Acworth | 2.1 mi | 5.8 |
| Vaughan Elementary School Powder Springs | 2.1 mi | 8.2 |
| RIVERSTONE MONTESSORI ACADEMY Marietta | 2.5 mi | 5.9 |
| Kemp Elementary School Powder Springs | 2.9 mi | 6.6 |
| Still Elementary School Powder Springs | 3.0 mi | 7.6 |
| Bullard Elementary School Kennesaw | 2.9 mi | 5.6 |
| McClure Middle School Kennesaw | 3.0 mi | 6.8 |
| Lewis Elementary School Kennesaw | 3.2 mi | 7.8 |
| Hillgrove High School Powder Springs | 3.3 mi | 6.9 |
| Lovinggood Middle School Powder Springs | 3.4 mi | 5.8 |
| Frey Elementary School Acworth | 3.9 mi | 6.0 |
| Durham Middle School Acworth | 3.9 mi | 5.1 |
| Pine Mountain Middle School Kennesaw | 3.5 mi | 7.8 |
| Hayes Elementary School Kennesaw | 3.7 mi | 8.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 30152 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$121,026
Median Home Value
$385,300
Median Rent
$1,695/mo
Population
44,432
College Educated
52.5%
Homeownership
79.9%
Avg Commute
31.6 min
Poverty Rate
6.5%
Median Age
41.4
Community Profile
The community surrounding Lost Mountain Middle School has a median household income of $121,026. It is a well-educated community where 53% of adults hold a bachelor's degree or higher. The median home value in the area is $385,300, with a median rent of $1,695/month. The local poverty rate of 6.5% is relatively low. The average commute for residents is 32 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Conyers Middle School Conyers, GA | 5.8 |
| Franklin County Middle School Carnesville, GA | 5.8 |
| Glenn Hills Middle School Augusta, GA | 5.8 |
| Huntington Middle School Warner Robins, GA | 5.8 |
| Lovinggood Middle School Powder Springs, GA | 5.8 |
| Mundys Mill Middle School Jonesboro, GA | 5.8 |
Frequently Asked Questions
Common questions about Lost Mountain Middle School
What grades does Lost Mountain Middle School serve?
Lost Mountain Middle School serves students in grades 6th through 8th.
How many students attend Lost Mountain Middle School?
Lost Mountain Middle School has an enrollment of approximately 993 students.
What is the student-teacher ratio at Lost Mountain Middle School?
The student-teacher ratio at Lost Mountain Middle School is 16.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Lost Mountain Middle School rank in GA?
Lost Mountain Middle School is ranked #1406 out of 2,268 schools in GA.
What is Lost Mountain Middle School's MySchoolScout rating?
Lost Mountain Middle School has a composite rating of 5.8 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Lost Mountain Middle School?
Based on the most recent state assessment data, Lost Mountain Middle School has 63.7% math proficiency and 66.3% reading/ELA proficiency.
Is Lost Mountain Middle School a charter school?
No, Lost Mountain Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Lost Mountain Middle School a Title I school?
No, Lost Mountain Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Lost Mountain Middle School?
23.8% of students at Lost Mountain Middle School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 993
- Student-Teacher Ratio
- 16.6:1
- Teachers (FTE)
- 60
- Free/Reduced Lunch
- 23.8%
- Type
- regular
- Setting
- Large Suburb
- County
- Cobb County
- Phone
- (678) 594-8224
- Data Year
- 2023–2024
Resources & Links
District
Cobb County- District Enrollment
- 106,358
- Schools in District
- 110
- Per-Pupil Spending
- $14,680
- District Rank
- #87 of 110
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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