Cost of Living Comparison Between Chicago, IL and Davis, CA
For one person, living is cheaper in Chicago, IL: $3,037 a month against $3,316 in Davis, CA, rent and utilities included – about $3,300 less a year. Higher rent and utilities in Davis, CA outweigh lower spending on other living expenses.
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Chicago, IL Living Index147Cost of Living Index in Chicago, ILLearn more -
Davis, CA Living Index161Cost of Living Index in Davis, CALearn more
How much you'll spend in Chicago, IL and in Davis, CA
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Chicago, IL and in Davis, CA actually costs, broken down by who's living it.
A single person spends $3,037 per month in Chicago, IL vs $3,316 in Davis, CA, rent included.
- Chicago, IL $3,037
- Davis, CA $3,316
A couple spends around $4,518 per month in Chicago, IL vs $4,712 in Davis, CA, rent included.
- Chicago, IL $4,518
- Davis, CA $4,712
A family of three spends $5,999 per month in Chicago, IL vs $6,107 in Davis, CA, rent included.
- Chicago, IL $5,999
- Davis, CA $6,107
Chicago, IL is about 8% cheaper than Davis, CA, and outside of rent the biggest gap is in eating out.
Both Chicago, IL and Davis, CA sit above the global median – Chicago, IL by 123%, Davis, CA by 144%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Chicago, IL: October 25, 2026
Last update for Davis, CA: October 24, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A central one-bedroom costs $2,526 in Chicago, IL versus $1,743 in Davis, 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 3% higher in Davis, 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 $89 in Chicago, IL versus $100 in Davis, CA. Groceries tell a different story – $447 in Chicago, IL vs $429 in Davis, CA – so Davis, CA wins on supermarket bills even if dining out costs more.
- Chicago, IL Davis, CA 2,900 km ≈ 4 h 15 min nonstop flight
- Chicago, IL
- Davis, 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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