St. Petersburg is 8% more expensive than Richmond.
When comparing St. Petersburg, FL and Richmond, VA, the overall cost of living indices are 106 and 98 respectively (national median = 100). Rent is $228/month cheaper in Richmond, saving renters about $2,736/year.
Median household income is $10,447/year higher in St. Petersburg. Home values also differ significantly — the median in St. Petersburg is $331,500 compared to $328,100 in Richmond.
Florida has no state income tax, giving St. Petersburg residents a significant tax advantage over Virginia's 5.75% rate.
St. Petersburg vs Richmond — common questions
Other cost of living comparisons for St. Petersburg and Richmond