Cost of Living Comparison Between Hilton Head Island, SC and Seattle, WA
For one person, living is cheaper in Hilton Head Island, SC: $2,925 a month against $3,785 in Seattle, WA, rent and utilities included – about $10,300 less a year. Other living expenses account for most of the difference.
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Hilton Head Island, SC Living Index142Cost of Living Index in Hilton Head Island, SCLearn more -
Seattle, WA Living Index184Cost of Living Index in Seattle, WALearn more
How much you'll spend in Hilton Head Island, SC and in Seattle, WA
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Hilton Head Island, SC and in Seattle, WA actually costs, broken down by who's living it.
A single person spends $2,925 per month in Hilton Head Island, SC vs $3,785 in Seattle, WA, rent included.
- Hilton Head Island, SC $2,925
- Seattle, WA $3,785
A couple spends around $2,687 per month in Hilton Head Island, SC vs $5,688 in Seattle, WA, rent included.
- Hilton Head Island, SC $2,687
- Seattle, WA $5,688
A family of three spends $2,449 per month in Hilton Head Island, SC vs $7,592 in Seattle, WA, rent included.
- Hilton Head Island, SC $2,449
- Seattle, WA $7,592
Hilton Head Island, SC is about 23% cheaper than Seattle, WA, and outside of rent the biggest gap is in groceries.
Both Hilton Head Island, SC and Seattle, WA sit above the global median – Hilton Head Island, SC by 115%, Seattle, WA by 178%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Hilton Head Island, SC: October 25, 2026
Last update for Seattle, WA: October 26, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A central one-bedroom costs $2,151 in Hilton Head Island, SC versus $2,508 in Seattle, WA. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries run about 87% higher in Seattle, WA. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $60 in Hilton Head Island, SC versus $101 in Seattle, WA. Monthly groceries follow the same trend: $351 vs $547 – making Hilton Head Island, SC the more affordable choice for daily food spending.
- Hilton Head Island, SC Seattle, WA 3,880 km ≈ 5 h nonstop flight
- Hilton Head Island, SC
- Seattle, WA
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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