Charleston, SC vs Hilton Head Island, SC

Side-by-side comparison from the latest government data.

MetricCharleston, SCHilton Head Island, SC
Population154,33837,911
Median Household Income$92,414$94,657
Median Rent$1,722/mo$1,479/mo
Median Home Value$509,700$687,400
Cost of Living (US = 100)10198
Renters Paying 30%+ of Income51.8%46.7%
Poverty Rate12.3%8.6%
Unemployment Rate3.5%4%
Violent Crime Rate /100k279204*
Property Crime Rate /100k1,612850*
Median AQI47—
Good AQI Days /yr222—
Summer Highs86°F90°F
Winter Lows46°F42°F
Snowfall0 in/yr0 in/yr
Avg Commute24.2 min18.5 min
Hospitals41
Avg Hospital Rating3.5 / 52.0 / 5
Students per Teacher1411.1
College Degree Rate58.3%56.1%
Foreign-Born %6%13.8%
Population Growth (2020–2025)+5.8%+1.4%

Green = clearly better (more than 5% apart). Population, growth, weather, hospital count and foreign-born share aren’t scored.
* Rate of the agency that polices Hilton Head Island (the city has no police department of its own), so it isn’t scored.