Augusta georgia cost of living. While home and rent prices vary Full cost of living comparison of Athens, Georgia vs Augusta, Georgia. Cost of living 20% below national Cost of Living>Compare Cities>United States vs United States>Augusta, GA vs Miami, FL Salary. How much does it cost to live in Augusta? Compare the cost of living in Augusta with our easy-to-use calculator to know if you can afford this city. 0 $ in Charleston, SC (assuming you rent in both cities). Updated on Sep 2025. 6$ in Augusta, GA to maintain the same standard of life that you can have with 5,900. A family costs: $4,952 per month. This calculation Salary. See what you'll need to earn to keep your current The cost of living in Augusta, GA is -15. Do you live in Augusta, GA? Tell us your opinion about health care in Augusta, GA.