Cost of Living Comparison Between Seattle, WA and Summerville, SC
For one person, living is cheaper in Summerville, SC: $3,315 a month against $3,785 in Seattle, WA, rent and utilities included – about $5,600 less a year. Rent and utilities account for most of the difference.
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Seattle, WA Living Index184Cost of Living Index in Seattle, WALearn more -
Summerville, SC Living Index160Cost of Living Index in Summerville, SCLearn more
How much you'll spend in Seattle, WA and in Summerville, SC
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Seattle, WA and in Summerville, SC actually costs, broken down by who's living it.
Monthly costs for one person with rent: $3,785 in Seattle, WA versus $3,315 in Summerville, SC.
- Seattle, WA $3,785
- Summerville, SC $3,315
Estimated couple costs with rent: $5,688 in Seattle, WA versus $4,958 in Summerville, SC.
- Seattle, WA $5,688
- Summerville, SC $4,958
Monthly costs for a family of three with rent: $7,592 in Seattle, WA versus $6,600 in Summerville, SC.
- Seattle, WA $7,592
- Summerville, SC $6,600
Living in Seattle, WA is roughly 14% more expensive than in Summerville, SC, and outside of rent the biggest gap is in transport.
Both cities are pricier than the global median: Seattle, WA 178% above, Summerville, SC 144% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Seattle, WA: October 26, 2026
Last update for Summerville, SC: October 24, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A one-bedroom apartment in the center runs $2,508 in Seattle, WA and $2,153 in Summerville, SC. Housing cost is often the main lever when comparing two cities.
Seattle, WA pays 33% more on average. How far that income stretches comes down to housing choices and lifestyle.
Dining out: $101 in Seattle, WA vs $99 in Summerville, SC. Groceries flip the comparison at $547 vs $568, with Seattle, WA cheaper for home cooking.
- Seattle, WA Summerville, SC 3,870 km ≈ 5 h nonstop flight
- Seattle, WA
- Summerville, SC
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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