Cost of Living Comparison Between Twin Falls, ID and Seattle, WA
For one person, living is cheaper in Twin Falls, ID: $2,291 a month against $3,800 in Seattle, WA, rent and utilities included – about $18,100 less a year. Rent and utilities account for most of the difference.
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Twin Falls, ID Living Index111Cost of Living Index in Twin Falls, IDLearn more -
Seattle, WA Living Index185Cost of Living Index in Seattle, WALearn more
How much you'll spend in Twin Falls, ID 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 Twin Falls, ID and in Seattle, WA actually costs, broken down by who's living it.
Monthly costs for one person with rent: $2,291 in Twin Falls, ID versus $3,800 in Seattle, WA.
- Twin Falls, ID $2,291
- Seattle, WA $3,800
Estimated couple costs with rent: $3,272 in Twin Falls, ID versus $5,702 in Seattle, WA.
- Twin Falls, ID $3,272
- Seattle, WA $5,702
Monthly costs for a family of three with rent: $4,254 in Twin Falls, ID versus $7,603 in Seattle, WA.
- Twin Falls, ID $4,254
- Seattle, WA $7,603
Living in Twin Falls, ID costs roughly 40% less than in Seattle, WA, and outside of rent the biggest gap is in groceries.
Both cities are pricier than the global median: Twin Falls, ID 70% above, Seattle, WA 182% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Twin Falls, ID: October 12, 2026
Last update for Seattle, WA: October 13, 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 one-bedroom apartment in the center runs $1,389 in Twin Falls, ID and $2,464 in Seattle, WA. Housing cost is often the main lever when comparing two cities.
Seattle, WA pays 159% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.
Dining out: $45.00 in Twin Falls, ID vs $101 in Seattle, WA for a mid-range dinner for two. Groceries echo the gap at $389 vs $542 per month, with Twin Falls, ID cheaper across the board.
- Twin Falls, ID Seattle, WA 830 km ≈ 1 h 30 min nonstop flight
- Twin Falls, ID
- 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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