Cost of Living Comparison Between San Jose and San Mateo, CA
For one person, living is cheaper in San Jose: $1,938 a month against $4,419 in San Mateo, CA, rent and utilities included – about $29,800 less a year. Rent and utilities account for most of the difference.
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San Jose Living Index94Cost of Living Index in San JoseLearn more -
San Mateo, CA Living Index215Cost of Living Index in San Mateo, CALearn more
How much you'll spend in San Jose and in San Mateo, CA
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 San Mateo, CA actually costs, broken down by who's living it.
A single person spends $1,938 per month in San Jose vs $4,419 in San Mateo, CA, rent included.
- San Jose $1,938
- San Mateo, CA $4,419
A couple spends around $2,936 per month in San Jose vs $6,644 in San Mateo, CA, rent included.
- San Jose $2,936
- San Mateo, CA $6,644
A family of three spends $3,934 per month in San Jose vs $8,868 in San Mateo, CA, rent included.
- San Jose $3,934
- San Mateo, CA $8,868
San Jose is about 56% cheaper than San Mateo, CA, and outside of rent the biggest gap is in groceries.
Both San Jose and San Mateo, CA sit above the global median – San Jose by 44%, San Mateo, CA by 227%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for San Jose: October 11, 2026
Last update for San Mateo, CA: October 10, 2026
Cost Breakdown
A central one-bedroom costs $927 in San Jose versus $3,421 in San Mateo, CA. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries run about 638% higher in San Mateo, CA, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $61.0 in San Jose versus $98.0 in San Mateo, CA. Monthly groceries follow the same trend: $401 vs $523 – making San Jose the more affordable choice for daily food spending.
- San Jose San Mateo, CA 4,900 km ≈ 7 h nonstop flight
- San Jose
- San Mateo, CA
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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