Orlando is 10% cheaper than Charleston.
When comparing Orlando, FL and Charleston, SC, the overall cost of living indices are 115 and 128 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $20,770/year higher in Charleston. Home values also differ significantly — the median in Orlando is $359,000 compared to $469,100 in Charleston.
Florida has no state income tax, giving Orlando residents a significant tax advantage over South Carolina's 6.4% rate.
Orlando vs Charleston — common questions
Other cost of living comparisons for Orlando and Charleston