City profile
Hilton Head Island, SC
Beaufort County · Population 37,911
Hilton Head Island is a town in Beaufort County, SC with about 37,911 residents and a typical home value near $687,000. It is 22 miles from Savannah, GA, which shapes its climate, healthcare access and amenities.
Climate
Climate type
Humid subtropical
Winter avg
52°F
Summer avg
82°F
Sunny days / yr
216
Home prices & cost of living
Median home price
$687,400
Typical monthly housing
$4,049
Cost of living (100 = U.S.)
147
Taxes
- Property tax
- 0.55%
- State income tax (top)
- 6.2%
- Social Security
- Not taxed
- Pensions
- Partly exempt
- Sales tax (state + avg. local)
- 7.50%
FEMA natural hazard risk
Relatively High · county score 97/100
Top hazards: Hurricane, Lightning, Coastal flooding
Nearest major airport
27 mi to Savannah Hilton Head International Airport (SAV)
Political lean (2024 county vote)
Leans Republican · 42% Democratic / 57% Republican
Community
Population
37,911
Black population
7.2%
County
Beaufort County
Detailed crime figures are available for our 201 hand-researched cities.
2025–2026 trends
2026 market trends
- ▸SC is gaining retirees — a sign of strong retiree services and community
- ▸Climate/cost risks to check: hurricanes (coast)
Highlights
- About 37,911 residents
- Typical home value about $687,000
- 22 miles from Savannah, GA
Trade-offs
- Scores for this place are estimated from Census data and the nearest major city
Figures are estimates from public sources (see How we match). Verify before making decisions.