South Carolina · Population 31,323 · Updated March 2026
How far your income goes in Bluffton
State-level tax rates that affect your costs
Bluffton has a significantly higher cost of living than most US cities, driven largely by premium housing costs. With a cost index of 144 (where 100 equals the national median), Bluffton residents can expect to pay median rent of $2,187/month while earning a median household income of $105,463/year.
The median home value in Bluffton, SC is $444,500, with typical monthly owner costs around $1,883 including mortgage, insurance, and taxes. The median rent-to-income ratio of 24.9% means housing is relatively affordable here — well below the 30% threshold that HUD considers cost-burdened.
South Carolina has a moderate income tax rate of 6.4%. Combined with a 6.0% sales tax rate and 0.57% effective property tax rate, the overall tax environment is a factor in the total cost of living in Bluffton.
Common questions about living costs in Bluffton