Cost of living index
Hilton Head Island, SC
98 / 100
Living in Hilton Head Island, SC is 2.0% cheaper than the US average.
Overall prices
98
Housing / rent
101.2
vs US average
−2.0%
What it costs to live in Hilton Head Island, SC
Hilton Head Island, SC has an overall price level of 98 compared with the national average of 100, meaning everyday costs run about 2.0% lower than a typical US metro. Housing tells the sharper story: at 101.2 it is 1.2% above the national average. Because rent and mortgage payments are the biggest line in most household budgets, that housing figure is usually what you’ll feel most when you move here.
Common questions
Is Hilton Head Island, SC an expensive place to live?
Hilton Head Island, SC has an overall cost-of-living index of 98, where 100 is the US average. That makes it about 2.0% cheaper than the country as a whole.
Is housing expensive in Hilton Head Island, SC?
Housing in Hilton Head Island, SC scores 101.2 against a US average of 100 — roughly 1.2% above average. Housing is usually the largest single cost, so it drives most of the overall difference.
How does Hilton Head Island, SC compare to the US average cost of living?
Overall prices in Hilton Head Island, SC sit at 98 versus 100 for the US average, with housing at 101.2. Figures come from the US Bureau of Economic Analysis for 2024.