Johns Creek
- County:
- Forsyth County
- County Seat:
- No
- Area (mi²):
- 30.813
- State:
- Georgia
Johns Creek is a city located in Forsyth County, Georgia. Johns Creek has a 2026 population of 81,167. Johns Creek is currently declining at a rate of -0.42% annually and its population has decreased by -1.72% since the most recent census, which recorded a population of 82,585 in 2020.