Dunwoody
- County:
- DeKalb County
- County Seat:
- No
- Area (mi²):
- 13.026
- State:
- Georgia
Dunwoody is a city located in DeKalb County, Georgia. Dunwoody has a 2026 population of 51,795. Dunwoody is currently declining at a rate of -0.41% annually but its population has increased by 0.39% since the most recent census, which recorded a population of 51,596 in 2020.