Cost of Living Comparison Between San Juan and Seattle, WA
For one person, living is cheaper in San Juan: $1,684 a month against $3,800 in Seattle, WA, rent and utilities included – about $25,400 less a year. Rent and utilities account for most of the difference.
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San Juan Living Index84Cost of Living Index in San JuanLearn more -
Seattle, WA Living Index185Cost of Living Index in Seattle, WALearn more
How much you'll spend in San Juan 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 San Juan and in Seattle, WA actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,684 in San Juan versus $3,800 in Seattle, WA.
- San Juan $1,684
- Seattle, WA $3,800
Estimated couple costs with rent: $2,772 in San Juan versus $5,702 in Seattle, WA.
- San Juan $2,772
- Seattle, WA $5,702
Monthly costs for a family of three with rent: $3,861 in San Juan versus $7,603 in Seattle, WA.
- San Juan $3,861
- Seattle, WA $7,603
Living in San Juan costs roughly 56% less than in Seattle, WA, and outside of rent the biggest gap is in eating out.
Both cities are pricier than the global median: San Juan 25% above, Seattle, WA 182% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for San Juan: October 13, 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 $717 in San Juan and $2,464 in Seattle, WA. Housing cost is often the main lever when comparing two cities.
Dining out: $61.0 in San Juan vs $101 in Seattle, WA for a mid-range dinner for two. Groceries echo the gap at $398 vs $542 per month, with San Juan cheaper across the board.
- San Juan Seattle, WA 5,510 km ≈ 7 h nonstop flight
- San Juan
- 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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