Barwick
- County:
- Brooks County
- County Seat:
- No
- Area (mi²):
- 0.718
- State:
- Georgia
Barwick is a city located in Brooks County, Georgia. Barwick has a 2026 population of 361. Barwick is currently growing at a rate of 1.12% annually but its population has decreased by -0.28% since the most recent census, which recorded a population of 362 in 2020.