
Lake City
- County:
- Clayton County
- County Seat:
- No
- Area (mi²):
- 1.854
- State:
- Georgia
Lake City is a city located in Clayton County, Georgia. Lake City has a 2025 population of 2,854. Lake City is currently declining at a rate of -0.73% annually and its population has decreased by -3.52% since the most recent census, which recorded a population of 2,958 in 2020.
The average household income in Lake City is $70,156 with a poverty rate of 15.83%. The median age in Lake City is 42.9 years: 47 years for males, and 42.6 years for females.