Cost of Living Comparison Between Chicago, IL and Rancho Cucamonga, CA
For one person, living is cheaper in Chicago, IL: $3,037 a month against $3,343 in Rancho Cucamonga, CA, rent and utilities included – about $3,700 less a year. Higher rent and utilities in Rancho Cucamonga, CA outweigh lower spending on other living expenses.
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Chicago, IL Living Index147Cost of Living Index in Chicago, ILLearn more -
Rancho Cucamonga, CA Living Index162Cost of Living Index in Rancho Cucamonga, CALearn more
How much you'll spend in Chicago, IL and in Rancho Cucamonga, 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 Rancho Cucamonga, CA actually costs, broken down by who's living it.
A single person spends $3,037 per month in Chicago, IL vs $3,343 in Rancho Cucamonga, CA, rent included.
- Chicago, IL $3,037
- Rancho Cucamonga, CA $3,343
A couple spends around $4,518 per month in Chicago, IL vs $4,762 in Rancho Cucamonga, CA, rent included.
- Chicago, IL $4,518
- Rancho Cucamonga, CA $4,762
A family of three spends $5,999 per month in Chicago, IL vs $6,182 in Rancho Cucamonga, CA, rent included.
- Chicago, IL $5,999
- Rancho Cucamonga, CA $6,182
Chicago, IL is about 9% cheaper than Rancho Cucamonga, CA, and outside of rent the biggest gap is in eating out.
Both Chicago, IL and Rancho Cucamonga, CA sit above the global median – Chicago, IL by 123%, Rancho Cucamonga, CA by 146%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Chicago, IL: October 25, 2026
Last update for Rancho Cucamonga, CA: October 24, 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 $2,526 in Chicago, IL versus $2,426 in Rancho Cucamonga, CA. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
A mid-range dinner for two costs $89 in Chicago, IL versus $79 in Rancho Cucamonga, CA. Monthly groceries follow the same trend: $447 vs $426 – making Rancho Cucamonga, CA the more affordable choice for daily food spending.
- Chicago, IL Rancho Cucamonga, CA 2,750 km ≈ 4 h nonstop flight
- Chicago, IL
- Rancho Cucamonga, CA
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
How do living costs in Chicago, IL and in Rancho Cucamonga, CA compare overall?
What salary covers living expenses in Chicago, IL compared to Rancho Cucamonga, CA?
How do apartment prices compare in Chicago, IL and in Rancho Cucamonga, CA?
Which city has cheaper grocery shopping?
Which city has cheaper restaurants?
Which city is feasible on a $3,000 budget?
How does quality of life compare between Chicago, IL and Rancho Cucamonga, CA?
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