Hilton Head Island, SC vs Charleston, SC

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

MetricHilton Head Island, SCCharleston, SC
Population37,911154,338
Median Household Income$94,657$92,414
Median Rent$1,479/mo$1,722/mo
Median Home Value$687,400$509,700
Cost of Living (US = 100)98101
Renters Paying 30%+ of Income46.7%51.8%
Poverty Rate8.6%12.3%
Unemployment Rate4%3.5%
Violent Crime Rate /100k204*279
Property Crime Rate /100k850*1,612
Median AQI—47
Good AQI Days /yr—222
Summer Highs90°F86°F
Winter Lows42°F46°F
Snowfall0 in/yr0 in/yr
Avg Commute18.5 min24.2 min
Hospitals14
Avg Hospital Rating2.0 / 53.5 / 5
Students per Teacher11.114
College Degree Rate56.1%58.3%
Foreign-Born %13.8%6%
Population Growth (2020–2025)+1.4%+5.8%

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.