Cost of Living Comparison Between Chicago, IL and Simi Valley, CA
For one person, living is cheaper in Chicago, IL: $3,037 a month against $3,312 in Simi Valley, CA, rent and utilities included – about $3,300 less a year. Higher rent and utilities in Simi Valley, CA outweigh lower spending on other living expenses.
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Chicago, IL Living Index147Cost of Living Index in Chicago, ILLearn more -
Simi Valley, CA Living Index160Cost of Living Index in Simi Valley, CALearn more
How much you'll spend in Chicago, IL and in Simi Valley, 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 Simi Valley, CA actually costs, broken down by who's living it.
A single person spends $3,037 per month in Chicago, IL vs $3,312 in Simi Valley, CA, rent included.
- Chicago, IL $3,037
- Simi Valley, CA $3,312
A couple spends around $4,518 per month in Chicago, IL vs $4,697 in Simi Valley, CA, rent included.
- Chicago, IL $4,518
- Simi Valley, CA $4,697
A family of three spends $5,999 per month in Chicago, IL vs $6,081 in Simi Valley, CA, rent included.
- Chicago, IL $5,999
- Simi Valley, CA $6,081
Chicago, IL is about 8% cheaper than Simi Valley, CA, and outside of rent the biggest gap is in eating out.
Both Chicago, IL and Simi Valley, CA sit above the global median – Chicago, IL by 123%, Simi Valley, CA by 143%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Chicago, IL: October 25, 2026
Last update for Simi Valley, CA: October 26, 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 $2,132 in Simi Valley, 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 5% higher in Simi Valley, 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 $70 in Simi Valley, CA. Monthly groceries follow the same trend: $447 vs $374 – making Simi Valley, CA the more affordable choice for daily food spending.
- Chicago, IL Simi Valley, CA 2,840 km ≈ 4 h nonstop flight
- Chicago, IL
- Simi Valley, 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 Simi Valley, CA compare overall?
What salary covers living expenses in Chicago, IL compared to Simi Valley, CA?
How do rents compare between Chicago, IL and Simi Valley, CA?
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Which city is feasible on a $3,000 budget?
How does quality of life compare between Chicago, IL and Simi Valley, CA?
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