Cobb County, Georgia — 2026
Cobb County had 292 projects with decisions YTD 2026: 331 approved and 2 denied (99.4% approval). Marietta led among cities with 61 projects, followed by Smyrna (60).
Data through September 3, 2026 · Updated September 4, 2026 · America/Denver · Refreshed weekly
292
Projects YTD
331
Approved
2
Denied
99.4%
Approval rate
Cities in Cobb County
| City | Projects | Approved | Denied | Approval % |
|---|---|---|---|---|
| Marietta | 61 | 73 | 1 | 98.6% |
| Smyrna | 60 | 67 | 0 | 100.0% |
| Kennesaw | 46 | 54 | 0 | 100.0% |
| Mableton | 27 | 31 | 0 | 100.0% |
| Austell | 4 | 4 | 0 | 100.0% |
| Acworth | 2 | 4 | 0 | 100.0% |
| Roswell | 1 | 1 | 0 | 100.0% |
Frequently asked questions
- How many projects had council decisions in Cobb County YTD 2026?
- 292 projects with 331 approved and 2 denied actions (99.4% approval).
- Which cities in Cobb County had the most activity?
- Marietta (61 projects), Smyrna (60 projects), Kennesaw (46 projects)