Cost of Living Comparison Between San Jose and Union City, CA
For one person, living is cheaper in San Jose: $1,924 a month against $4,153 in Union City, CA, rent and utilities included – about $26,700 less a year. Rent and utilities account for most of the difference.
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San Jose Living Index93Cost of Living Index in San JoseLearn more -
Union City, CA Living Index199Cost of Living Index in Union City, CALearn more
How much you'll spend in San Jose and in Union City, 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 Union City, CA actually costs, broken down by who's living it.
A single person spends $1,924 per month in San Jose vs $4,153 in Union City, CA, rent included.
- San Jose $1,924
- Union City, CA $4,153
A couple spends around $2,926 per month in San Jose vs $6,121 in Union City, CA, rent included.
- San Jose $2,926
- Union City, CA $6,121
A family of three spends $3,929 per month in San Jose vs $8,090 in Union City, CA, rent included.
- San Jose $3,929
- Union City, CA $8,090
San Jose is about 54% cheaper than Union City, CA, and outside of rent the biggest gap is in eating out.
Both San Jose and Union City, CA sit above the global median – San Jose by 42%, Union City, CA by 206%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for San Jose: October 18, 2026
Last update for Union City, CA: October 18, 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 $932 in San Jose versus $3,505 in Union City, 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 597% higher in Union City, 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 $62.0 in San Jose versus $101 in Union City, CA. Monthly groceries follow the same trend: $403 vs $423 – making San Jose the more affordable choice for daily food spending.
- San Jose Union City, CA 4,880 km ≈ 7 h nonstop flight
- San Jose
- Union City, 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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