Safety scores and transparency grades from federal incident data · 2021-22 collection
Typical home value: $480,648 (Zillow ZHVI, 2026-06-30) — cheaper than 19% of ZHVI-matched cities. Comparing safety against price? See the Affordable & Safe guide.
| SCHOOL | DISTRICT | GRADES | STUDENTS | SAFETY SCORE | GRADE |
|---|---|---|---|---|---|
| Dickerson Middle School | Cobb County | 06–08 | 1,207 | 60 | A |
| Hickory Hills Elementary School | Marietta City | KG–05 | 382 | 56 | A |
| Mount Bethel Elementary School | Cobb County | PK–05 | 990 | 55 | A |
| Fair Oaks Elementary School | Cobb County | PK–05 | 772 | 53 | A |
| Garrison Mill Elementary School | Cobb County | PK–05 | 669 | 53 | A |
| A.L. Burruss Elementary School | Marietta City | KG–05 | 385 | 52 | A |
| Dowell Elementary School | Cobb County | PK–05 | 847 | 52 | A |
| Tritt Elementary School | Cobb County | PK–05 | 801 | 52 | A |
| Mabry Middle School | Cobb County | 06–08 | 886 | 51 | A |
| Timber Ridge Elementary School | Cobb County | PK–05 | 475 | 51 | A |
| Due West Elementary School | Cobb County | PK–05 | 584 | 51 | A |
| Kincaid Elementary School | Cobb County | PK–05 | 576 | 51 | A |
| Mountain View Elementary School | Cobb County | PK–05 | 757 | 51 | A |
| Sope Creek Elementary School | Cobb County | PK–05 | 1,043 | 48 | A |
| Nicholson Elementary School | Cobb County | PK–05 | 395 | 46 | A |
| Walton High School | Cobb County | 09–12 | 2,684 | 46 | A |
| Murdock Elementary School | Cobb County | PK–05 | 922 | 45 | A |
| Shallowford Falls Elementary School | Cobb County | PK–05 | 602 | 45 | A |
| Sedalia Park Elementary School | Cobb County | PK–05 | 607 | 44 | A |
| Bells Ferry Elementary School | Cobb County | PK–05 | 713 | 42 | A |
| Marietta Center for Advanced Academics | Marietta City | 03–05 | 312 | 40 | A |
| Powers Ferry Elementary School | Cobb County | PK–05 | 384 | 38 | A |
| Park Street Elementary School | Marietta City | KG–05 | 477 | 38 | A |
| Keheley Elementary School | Cobb County | PK–05 | 411 | 37 | A |
| East Side Elementary School | Cobb County | PK–05 | 1,126 | 37 | A |
| LaBelle Elementary School | Cobb County | PK–05 | 346 | 37 | A |
| Hightower Trail Middle School | Cobb County | 06–08 | 1,022 | 36 | A |
| Milford Elementary School | Cobb County | PK–05 | 373 | 36 | A |
| Hollydale Elementary School | Cobb County | PK–05 | 540 | 35 | A |
| Sawyer Road Elementary School | Marietta City | KG–05 | 570 | 34 | A |
| Davis Elementary School | Cobb County | PK–05 | 605 | 34 | A |
| Pope High School | Cobb County | 09–12 | 1,854 | 32 | A |
| Birney Elementary School | Cobb County | PK–05 | 656 | 29 | A |
| Brumby Elementary School | Cobb County | PK–05 | 928 | 28 | A |
| Dunleith Elementary School | Marietta City | KG–05 | 535 | 27 | A |
| Addison Elementary School | Cobb County | PK–05 | 622 | 26 | A |
| Lockheed Elementary School | Marietta City | KG–05 | 724 | 26 | A |
| Eastvalley Elementary School | Cobb County | PK–05 | 664 | 25 | A |
| Daniell Middle School | Cobb County | 06–08 | 905 | 24 | A |
| Smitha Middle School | Cobb County | 06–08 | 928 | 24 | A |
| Simpson Middle School | Cobb County | 06–08 | 866 | 24 | A |
| Dodgen Middle School | Cobb County | 06–08 | 1,207 | 22 | A |
| McCleskey Middle School | Cobb County | 06–08 | 628 | 22 | A |
| Osborne High School | Cobb County | 09–12 | 2,563 | 19 | A |
| Lassiter High School | Cobb County | 09–12 | 1,943 | 19 | A |
| Sprayberry High School | Cobb County | 09–12 | 1,887 | 19 | A |
| Wheeler High School | Cobb County | 09–12 | 2,293 | 17 | A |
| East Cobb Middle School | Cobb County | 06–08 | 1,297 | 15 | A |
| Marietta High School | Marietta City | 09–12 | 2,606 | 10 | A |
| Marietta Middle School | Marietta City | 07–08 | 1,365 | 8 | A |
| Kell High School | Cobb County | 09–12 | 1,485 | 6 | A |
| Pearson Middle School | Cobb County | 06–08 | 863 | 6 | A |
| Marietta Sixth Grade Academy | Marietta City | 06–06 | 660 | 5 | A |
| Blackwell Elementary School | Cobb County | PK–05 | 629 | — insufficient data | F |
| Cheatham Hill Elementary School | Cobb County | PK–05 | 1,002 | — insufficient data | F |
| Emily Lembeck Early Learning Center | Marietta City | PK–PK | — insufficient data | B | |
| George W. Hartmann Center | Marietta City | 09–12 | 4 | — insufficient data | A |
| Marietta Regional Youth Detention Center | Department of Juvenile Justice | 07–11 | 17 | — insufficient data | A |
| Rocky Mount Elementary School | Cobb County | PK–05 | 550 | — insufficient data | F |
| West Side Elementary School | Marietta City | KG–05 | 545 | — insufficient data | F |