Top 10 Best Cobb County Public Schools (2021)

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For the 2021 school year, there are 124 public schools serving 121,572 students in Cobb County, GA. Cobb County has one of the highest concentrations of top ranked public schools in Georgia.
The top ranked public schools in Cobb County, GA are Marietta Center For Advanced Academics, Walton High School and Lassiter High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Cobb County, GA public schools have an average math proficiency score of 51% (versus the Georgia public school average of 42%), and reading proficiency score of 52% (versus the 42% statewide average). Schools in Cobb County have an average ranking of 10/10, which is in the top 10% of Georgia public schools.
Minority enrollment is 64% of the student body (majority Black), which is more than the Georgia public school average of 60% (majority Black).

Top Cobb County Public Schools (2021)

  • School (Math and Reading Proficiency) Location Grades Students
  • Rank: #1-21.-2.
    Marietta Center For Advanced Academics Math: 89% | Reading: 90%
    Rank
    10/
    10
    Top 1%
    311 Aviation Rd Se
    Marietta, GA 30060
    (770) 420-0822

    Grades: 3-5 | 334 students
  • Rank: #1-21.-2.
    Walton High School Charter School
    Math: 89% | Reading: 90%
    Rank
    10/
    10
    Top 1%
    1590 Bill Murdock Rd
    Marietta, GA 30062
    (770) 578-3225

    Grades: 9-12 | 2,691 students
  • Rank: #33.
    Lassiter High School Math: 85% | Reading: 85%
    Rank
    10/
    10
    Top 1%
    2601 Shallowford Rd
    Marietta, GA 30066
    (678) 494-7863

    Grades: 9-12 | 2,192 students
  • Rank: #44.
    Dodgen Middle School Math: 86% | Reading: 81%
    Rank
    10/
    10
    Top 1%
    1725 Bill Murdock Rd
    Marietta, GA 30062
    (770) 578-2726

    Grades: 6-8 | 1,244 student
  • Rank: #55.
    Dickerson Middle School Math: 88% | Reading: 80%
    Rank
    10/
    10
    Top 5%
    855 Woodlawn Dr Ne
    Marietta, GA 30068
    (770) 578-2710

    Grades: 6-8 | 1,294 student
  • Rank: #6-76.-7.
    Mount Bethel Elementary School Math: 81% | Reading: 83%
    Rank
    10/
    10
    Top 5%
    1210 Johnson Ferry Rd
    Marietta, GA 30068
    (770) 578-7248

    Grades: PK-5 | 1,117 student
  • Rank: #6-76.-7.
    Pope High School Math: 81% | Reading: 83%
    Rank
    10/
    10
    Top 5%
    3001 Hembree Rd Ne
    Marietta, GA 30062
    (770) 578-7900

    Grades: 9-12 | 2,031 students
  • Rank: #88.
    Hightower Trail Middle School Math: 86% | Reading: 79%
    Rank
    10/
    10
    Top 5%
    3905 Post Oak Tritt Rd
    Marietta, GA 30062
    (770) 578-7225

    Grades: 6-8 | 1,077 student
  • Rank: #99.
    Timber Ridge Elementary School Math: 80% | Reading: 85%
    Rank
    10/
    10
    Top 5%
    5000 Timber Ridge Rd
    Marietta, GA 30068
    (770) 642-5621

    Grades: PK-5 | 571 students
  • Rank: #1010.
    Sope Creek Elementary School Math: 84% | Reading: 78%
    Rank
    10/
    10
    Top 5%
    3320 Paper Mill Rd Se
    Marietta, GA 30067
    (770) 916-7085

    Grades: PK-5 | 1,171 student
  • Rank: #1111.
    Murdock Elementary School Math: 80% | Reading: 79%
    Rank
    10/
    10
    Top 5%
    2320 Murdock Rd
    Marietta, GA 30062
    (770) 509-5071

    Grades: PK-5 | 1,013 student
  • Rank: #12-1312.- 13.
    East Side Elementary School Math: 79% | Reading: 79%
    Rank
    10/
    10
    Top 5%
    3850 Roswell Rd
    Marietta, GA 30062
    (770) 578-7200

    Grades: PK-5 | 1,279 student
  • Rank: #12-1312.- 13.
    Tritt Elementary School Math: 76% | Reading: 85%
    Rank
    10/
    10
    Top 5%
    4435 Post Oak Tritt Rd
    Marietta, GA 30062
    (770) 642-5630

    Grades: PK-5 | 895 students
  • Rank: #1414.
    Harrison High School Math: 76% | Reading: 78%
    Rank
    10/
    10
    Top 5%
    4500 Due West Rd Nw
    Kennesaw, GA 30152
    (678) 594-8104

    Grades: 9-12 | 2,206 students
  • Rank: #1515.
    Mountain View Elementary School Math: 78% | Reading: 75%
    Rank
    10/
    10
    Top 5%
    3151 Sandy Plains Rd
    Marietta, GA 30066
    (770) 578-7265

    Grades: PK-5 | 754 students
  • Rank: #1616.
    Shallowford Falls Elementary School Math: 74% | Reading: 75%
    Rank
    10/
    10
    Top 5%
    3529 Lassiter Rd
    Marietta, GA 30062
    (770) 642-5610

    Grades: PK-5 | 689 students
  • Rank: #1717.
    Kemp Elementary School Math: 75% | Reading: 72%
    Rank
    10/
    10
    Top 5%
    865 Corner Rd
    Powder Springs, GA 30127
    (678) 594-8158

    Grades: PK-5 | 969 students
  • Rank: #1818.
    Mabry Middle School Math: 76% | Reading: 70%
    Rank
    10/
    10
    Top 5%
    2700 Jims Rd Ne
    Marietta, GA 30066
    (770) 928-5546

    Grades: 6-8 | 938 students
  • Rank: #1919.
    Lost Mountain Middle School Math: 75% | Reading: 70%
    Rank
    10/
    10
    Top 10%
    700 Old Mountain Rd Nw
    Kennesaw, GA 30152
    (678) 594-8224

    Grades: 6-8 | 1,092 student
  • Rank: #2020.
    Ford Elementary School Math: 72% | Reading: 74%
    Rank
    10/
    10
    Top 10%
    1345 Mars Hill Rd Nw
    Acworth, GA 30101
    (678) 594-8092

    Grades: PK-5 | 824 students
  • Rank: #2121.
    Simpson Middle School Math: 73% | Reading: 71%
    Rank
    10/
    10
    Top 10%
    3340 Trickum Rd Ne
    Marietta, GA 30066
    (770) 971-4711

    Grades: 6-8 | 936 students
  • Rank: #2222.
    Due West Elementary School Math: 71% | Reading: 74%
    Rank
    10/
    10
    Top 10%
    3900 Due West Rd Nw
    Marietta, GA 30064
    (678) 594-8071

    Grades: PK-5 | 609 students
  • Rank: #2323.
    Garrison Mill Elementary School Math: 70% | Reading: 75%
    Rank
    10/
    10
    Top 10%
    4111 Wesley Chapel Rd
    Marietta, GA 30062
    (770) 642-5600

    Grades: PK-5 | 687 students
  • Rank: #2424.
    Hillgrove High School Math: 73% | Reading: 68%
    Rank
    10/
    10
    Top 10%
    4165 Luther Ward Rd
    Powder Springs, GA 30127
    (678) 331-3961

    Grades: 9-12 | 2,465 students
  • Rank: #2525.
    Rocky Mount Elementary School Math: 68% | Reading: 73%
    Rank
    10/
    10
    Top 10%
    2400 Rocky Mountain Rd Ne
    Marietta, GA 30066
    (770) 591-5050

    Grades: PK-5 | 595 students
  • Rank: #2626.
    Durham Middle School Math: 69% | Reading: 67%
    Rank
    10/
    10
    Top 10%
    2891 Mars Hill Rd Nw
    Acworth, GA 30101
    (770) 975-6641

    Grades: 6-8 | 1,022 student
  • Rank: #2727.
    Davis Elementary School Math: 64% | Reading: 76%
    Rank
    10/
    10
    Top 10%
    2433 Jamerson Rd
    Marietta, GA 30066
    (678) 494-7636

    Grades: PK-5 | 572 students
  • Rank: #28-2928.- 29.
    Vaughan Elementary School Math: 67% | Reading: 67%
    Rank
    10/
    10
    Top 10%
    5950 Nichols Rd
    Powder Springs, GA 30127
    (678) 594-8298

    Grades: PK-5 | 767 students
  • Rank: #28-2928.- 29.
    West Side Elementary School Math: 67% | Reading: 67%
    Rank
    10/
    10
    Top 10%
    344 Polk St Nw
    Marietta, GA 30064
    (770) 429-3172

    Grades: PK-5 | 504 students
  • Rank: #30-3130.- 31.
    Allatoona High School Math: 69% | Reading: 63%
    Rank
    10/
    10
    Top 10%
    3300 Dallas Acworth Hwy Nw
    Acworth, GA 30101
    (770) 975-6503

    Grades: 9-12 | 1,734 student
  • Rank: #30-3130.- 31.
    Frey Elementary School Math: 69% | Reading: 63%
    Rank
    10/
    10
    Top 10%
    2865 Mars Hill Rd Nw
    Acworth, GA 30101
    (770) 975-6655

    Grades: PK-5 | 779 students
  • Rank: #3232.
    Addison Elementary School Math: 66% | Reading: 65%
    Rank
    10/
    10
    Top 10%
    3055 Ebenezer Rd
    Marietta, GA 30066
    (770) 578-2700

    Grades: PK-5 | 631 students
  • Rank: #3333.
    Bullard Elementary School Math: 66% | Reading: 64%
    Rank
    10/
    10
    Top 10%
    3656 Old Stilesboro Rd Nw
    Kennesaw, GA 30152
    (678) 594-8720

    Grades: PK-5 | 832 students
  • Rank: #34-3534.- 35.
    Lovinggood Middle School Math: 65% | Reading: 63%
    Rank
    9/
    10
    Top 20%
    3825 Luther Ward Rd
    Powder Springs, GA 30127
    (678) 331-3015

    Grades: 6-8 | 1,374 student
  • Rank: #34-3534.- 35.
    Mcclure Middle School Math: 65% | Reading: 63%
    Rank
    9/
    10
    Top 20%
    3660 Old Stilesboro Rd Nw
    Kennesaw, GA 30152
    (678) 331-8131

    Grades: 6-8 | 1,227 student
  • Show 89 more public schools in Cobb County, GA (out of 124 total schools)
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