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Seattle vs San Jose

Cost of living comparison — C2ER 2024-2025 data

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San Jose is 40% more expensive than Seattle overall.Seattle has a cost of living index of 150 vs San Jose at 210 (national average = 100). The biggest difference is housing San Jose costs 60% less.

Pierre
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Seattle
WA
150
COLI index
VS
San Jose
CA
210
COLI index

Category Breakdown

CategorySeattleSan JoseDifference
Overall COLI150210+40%
Housing248398+60%
Groceries111118+6%
Transport114116+2%
Healthcare107107Same
Utilities89120+35%

Median 1BR Rent

Seattle
$2,100/mo
San Jose
$2,850/mo

Median Home Price

Seattle
$755,000
San Jose
$1,380,000

Median Household Income

Seattle
$105,391
San Jose
$130,890

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Frequently Asked Questions

Seattle is cheaper to live in overall. Seattle has a cost of living index of 150 while San Jose has an index of 210, where 100 represents the US national average. San Jose is 40% more expensive than Seattle overall.

The median 1-bedroom rent in Seattle is $2,100 per month compared to $2,850 in San Jose. The median home price in Seattle is $755,000 versus $1,380,000 in San Jose. Housing is typically the largest factor in cost of living differences between cities.

Seattle has a cost of living index of 150 and San Jose has an index of 210, both measured against a US national average of 100. An index above 100 means more expensive than the national average — below 100 means cheaper.

To maintain the same purchasing power as a salary in Seattle, multiply by 1.40. For example a $75,000 salary in Seattle is equivalent to approximately $105,000 in San Jose.

Seattle has a median household income of $105,391 per year versus $130,890 in San Jose. Higher incomes must be weighed against cost of living. Use the Dayblip salary tools to see specific job salaries in both cities.

Whether moving from Seattle to San Jose is worthwhile depends on your salary, lifestyle, and priorities. San Jose is 40% more expensive overall — with the biggest difference in housing. Use the Dayblip cost of living calculator to enter your specific salary and see the exact dollar impact.

Last updated: June 2026

Methodology: Cost of living indices from C2ER Cost of Living Index 2024-2025. Rent data from Zillow December 2024. Home price data from Zillow Home Value Index December 2024. Household income from US Census Bureau ACS 2023. National average COLI = 100. Data updated annually.