Cobb County School District operates 116 schools (grades PK–12). Individual school names, addresses, and attendance zone boundaries are available directly from the district.
| Metric | Cobb County School District | National Average | Comparison |
|---|---|---|---|
| Student Enrollment | 115,000 | 3,700 | Much larger than avg |
| Number of Schools | 116 | 6 | Varies by district |
| Per-Pupil Spending | $12,100/yr (est.) | $13,700/yr | State avg est. |
| District Type | Supervisory Union | Public District | — |
| Overall Rating | 7/10 — Good | — | Above average |
- Nickajack Elementary School — Grades PK–5 · 1,260 students
- Sope Creek Elementary School — Grades PK–5 · 1,104 students
- King Springs Elementary School — Grades PK–5 · 1,101 students
- East Side Elementary School — Grades PK–5 · 1,072 students
- Cheatham Hill Elementary School — Grades PK–5 · 1,021 students
- Clay-Harmony Leland Elementary School — Grades PK–5 · 1,013 students
- Teasley Elementary School — Grades PK–5 · 974 students
- Brumby Elementary School — Grades PK–5 · 963 students
- Mableton Elementary School — Grades PK–5 · 945 students
- Mount Bethel Elementary School — Grades PK–5 · 898 students
- Dowell Elementary School — Grades PK–5 · 898 students
- Kemp Elementary School — Grades PK–5 · 894 students
- City View Elementary School — Grades PK–5 · 870 students
- Smyrna Elementary School — Grades PK–5 · 870 students
- Bryant Elementary School — Grades PK–5 · 865 students
- Murdock Elementary School — Grades PK–5 · 847 students
- Mountain View Elementary School — Grades PK–5 · 837 students
- Powder Springs Elementary School — Grades PK–5 · 805 students
- Tritt Elementary School — Grades PK–5 · 804 students
- Hayes Elementary School — Grades PK–5 · 802 students
- Pitner Elementary School — Grades PK–5 · 802 students
- Bullard Elementary School — Grades PK–5 · 799 students
- Clarkdale Elementary School — Grades PK–5 · 785 students
- Still Elementary School — Grades PK–5 · 755 students
- Pickett's Mill Elementary School — Grades PK–5 · 753 students
- + 41 more elementary schools
- Campbell Middle School — Grades 6–8 · 1,368 students
- East Cobb Middle School — Grades 6–8 · 1,352 students
- Dickerson Middle School — Grades 6–8 · 1,225 students
- Lovinggood Middle School — Grades 6–8 · 1,209 students
- Dodgen Middle School — Grades 6–8 · 1,178 students
- McClure Middle School — Grades 6–8 · 1,030 students
- Cooper Middle School — Grades 6–8 · 1,000 students
- Griffin Middle School — Grades 6–8 · 991 students
- Durham Middle School — Grades 6–8 · 984 students
- Lost Mountain Middle School — Grades 6–8 · 979 students
- Hightower Trail Middle School — Grades 6–8 · 944 students
- Mabry Middle School — Grades 6–8 · 938 students
- Lindley Middle School — Grades 6–8 · 905 students
- Garrett Middle School — Grades 6–8 · 891 students
- Daniell Middle School — Grades 6–8 · 884 students
- Simpson Middle School — Grades 6–8 · 884 students
- Smitha Middle School — Grades 6–8 · 866 students
- Tapp Middle School — Grades 6–8 · 809 students
- Pearson Middle School — Grades 6–8 · 806 students
- Palmer Middle School — Grades 6–8 · 803 students
- Barber Middle School — Grades 6–8 · 790 students
- Floyd Middle School — Grades 6–8 · 776 students
- Betty Gray Middle School — Grades 6–8 · 702 students
- Awtrey Middle School — Grades 6–8 · 593 students
- McCleskey Middle School — Grades 6–8 · 540 students
- + 1 more middle school
- Campbell High School — Grades 9–12 · 3,085 students
- Osborne High School — Grades 9–12 · 2,790 students
- Walton High School — Grades 9–12 · 2,705 students
- Pebblebrook High School — Grades 9–12 · 2,574 students
- North Cobb High School — Grades 9–12 · 2,463 students
- Wheeler High School — Grades 9–12 · 2,401 students
- Hillgrove High School — Grades 9–12 · 2,282 students
- Harrison High School — Grades 9–12 · 2,224 students
- McEachern High School — Grades 9–12 · 2,175 students
- South Cobb High School — Grades 9–12 · 2,081 students
- Lassiter High School — Grades 9–12 · 2,005 students
- Pope High School — Grades 9–12 · 1,793 students
- Sprayberry High School — Grades 9–12 · 1,769 students
- Kennesaw Mountain High School — Grades 9–12 · 1,695 students
- Kell High School — Grades 9–12 · 1,587 students
- Allatoona High School — Grades 9–12 · 1,560 students
- Cobb Horizon High School — Grades 6–12 · 927 students
- Devereux Ackerman Academy — Grades K–12 · 54 students
About Cobb County School District
If you live in ZIP 30067 — Marietta, Georgia in Cobb County — your assigned public schools are operated by Cobb County School District. Its 7/10 rating sits above the typical Georgia district on the funding and enrollment measures NCES reports. The district operates 116 schools and serves roughly 115,000 students (one of the larger districts in the state), covering Pre-K – 12th. Check the rating breakdown and map above, and confirm your specific school assignment directly with the district — boundaries and open-enrollment rules change year to year.
Funding and Resources
Per-pupil spending at Cobb County School District runs approximately $12,100 annually, placing it 10% above the Georgia state average of approximately $11,000 and below the national average nationally (U.S. average: $13,700/year). Below-average funding can mean larger class sizes, fewer elective offerings, and limited extracurricular programs. Families with specialized needs should verify specific program availability directly with the district. Per-pupil spending directly affects teacher compensation, class sizes, elective course offerings, technology access, and the depth of student support services — making it one of the most meaningful structural indicators of district capacity.
District Scale and Program Breadth
Cobb County School District is a major metropolitan district with 116 schools serving students from Pre-K – 12th. The district enrolls approximately 115,000 students in total. Major metropolitan districts operate dozens to hundreds of schools across wide geographic areas. They often include magnet schools, gifted programs, dual-language academies, and career and technical education pathways not available in smaller systems. Within-district quality variation is significant: a school two miles from your address might be rated very differently from your assigned school.
Understanding the 7/10 Rating
SchoolDistrictFinder rates Cobb County School District 7 out of 10 — above average among Georgia public school districts. Our ratings are built from NCES Common Core of Data and measure structural factors: per-pupil expenditure, student-teacher ratio, enrollment stability, and school count. They do not incorporate test scores or graduation rates, which are not consistently available across all 13,500+ US districts in the NCES dataset.
Cobb County School District earns an above-average rating, reflecting stronger-than-typical resource levels and stable enrollment trends for Georgia. Above-average districts generally offer solid program variety, adequate staffing, and a track record of organizational stability. Families considering this area will find a district with meaningful strengths. Research the specific schools assigned to your address — even above-average districts have variation between individual buildings.
Enrollment for Families in Zip Code 30067
Children in zip code 30067 are assigned to Cobb County School District for public school enrollment, covering grades Pre-K – 12th. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 30067, not just your neighborhood. Two homes on opposite ends of the same zip code may be assigned to different schools within the same district.
To confirm your specific school assignments, contact Cobb County School District at (770)426-3300 or visit the district’s official website. Typical enrollment documents include a signed lease or mortgage statement, birth certificate, state-required immunization documentation, and recent report cards or transcripts. If your child has an IEP or 504 plan, bring that documentation to enrollment — Georgia districts are required to continue services within a reasonable period. Fall enrollment windows typically open in late winter or early spring; contact the district for exact dates and required steps.
School Districts and Home Values in Marietta
Research consistently shows that district assignment affects residential property values. Because Cobb County School District serves zip code 30067, district assignment still factors into home-pricing comparisons between zip code 30067 and neighboring areas. District boundaries are address-specific — verify the exact district assignment for any property you’re seriously considering rather than assuming based on the neighborhood. A single block can place two adjacent homes in different districts with different ratings and different annual property tax implications.
Use the property tax estimator on this page to calculate estimated annual tax obligations based on your target purchase price. In Georgia, property taxes are a primary funding source for public schools — your tax payments directly support Cobb County School District programs and staff. Understanding both district quality and the associated tax burden is essential financial due diligence before committing to any home in zip code 30067.
Data Sources and Accuracy
All district information on this page is sourced from the NCES Common Core of Data (CCD) 2024–2025, the U.S. Department of Education’s annual census of all public school districts — the same dataset used by researchers, journalists, and policymakers to analyze American public education. District boundaries, school assignments, phone numbers, and per-pupil expenditure figures are updated annually when NCES publishes new data, typically in spring. Always verify your specific school assignment and enrollment requirements directly with Cobb County School District before making any housing or enrollment decision based on zip code 30067 data.