St. Petersburg is 28% more expensive than Athens.
When comparing St. Petersburg, FL and Athens, GA, the overall cost of living indices are 106 and 83 respectively (national median = 100). Rent is $380/month cheaper in Athens, saving renters about $4,560/year.
Median household income is $21,463/year higher in St. Petersburg. Home values also differ significantly — the median in St. Petersburg is $331,500 compared to $271,800 in Athens.
Florida has no state income tax, giving St. Petersburg residents a significant tax advantage over Georgia's 5.49% rate.
St. Petersburg vs Athens — common questions
Other cost of living comparisons for St. Petersburg and Athens