Cost of Living Comparison Between Seattle, WA and Guanacaste
For one person, living is cheaper in Guanacaste: $1,548 a month against $3,800 in Seattle, WA, rent and utilities included – about $27,000 less a year. Rent and utilities account for most of the difference.
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Seattle, WA Living Index185Cost of Living Index in Seattle, WALearn more -
Guanacaste Living Index75Cost of Living Index in GuanacasteLearn more
How much you'll spend in Seattle, WA and in Guanacaste
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 Guanacaste actually costs, broken down by who's living it.
A single person spends $3,800 per month in Seattle, WA vs $1,548 in Guanacaste, rent included.
- Seattle, WA $3,800
- Guanacaste $1,548
A couple spends around $5,702 per month in Seattle, WA vs $2,428 in Guanacaste, rent included.
- Seattle, WA $5,702
- Guanacaste $2,428
A family of three spends $7,603 per month in Seattle, WA vs $3,309 in Guanacaste, rent included.
- Seattle, WA $7,603
- Guanacaste $3,309
Seattle, WA costs about 146% more than Guanacaste, and outside of rent the biggest gap is in groceries.
Both Seattle, WA and Guanacaste sit above the global median – Seattle, WA by 182%, Guanacaste by 15%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Seattle, WA: October 13, 2026
Last update for Guanacaste: October 11, 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 $2,464 in Seattle, WA versus $812 in Guanacaste. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
A mid-range dinner for two costs $101 in Seattle, WA versus $49.00 in Guanacaste. Monthly groceries follow the same trend: $542 vs $311 – making Guanacaste the more affordable choice for daily food spending.
- Seattle, WA Guanacaste 5,410 km ≈ 7 h nonstop flight
- Seattle, WA
- Guanacaste
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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