Columbia is 4% cheaper than Athens.
When comparing Columbia, SC and Athens, GA, the overall cost of living indices are 80 and 83 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $3,998/year higher in Columbia. Home values also differ significantly — the median in Columbia is $243,500 compared to $271,800 in Athens.
Georgia has a lower income tax rate, making Athens slightly more tax-friendly.
Columbia vs Athens — common questions
Other cost of living comparisons for Columbia and Athens