Cost of Living Comparison Between San Jose and Duncans
For one person, living is cheaper in Duncans: $1,011 a month against $2,105 in San Jose, rent and utilities included – about $13,100 less a year. Rent and utilities account for most of the difference.
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San Jose Living Index101Cost of Living Index in San JoseLearn more -
Duncans Living Index48Cost of Living Index in DuncansLearn more
How much you'll spend in San Jose and in Duncans
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in San Jose and in Duncans actually costs, broken down by who's living it.
A single person spends $2,105 per month in San Jose vs $1,011 in Duncans, rent included.
- San Jose $2,105
- Duncans $1,011
A couple spends around $3,074 per month in San Jose vs $1,673 in Duncans, rent included.
- San Jose $3,074
- Duncans $1,673
A family of three spends $4,043 per month in San Jose vs $2,336 in Duncans, rent included.
- San Jose $4,043
- Duncans $2,336
San Jose costs about 108% more than Duncans, and outside of rent the biggest gap is in clothing.
San Jose sits 55% above the global median, while Duncans is 26% below – they fall on opposite sides of the world average.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for San Jose: October 26, 2026
Last update for Duncans: 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 mid-range dinner for two costs $61 in San Jose versus $76 in Duncans. Groceries tell a different story – $399 in San Jose vs $384 in Duncans – so Duncans wins on supermarket bills even if dining out costs more.
- San Jose Duncans 1,180 km ≈ 2 h nonstop flight
- San Jose
- Duncans
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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