Cost of Living Comparison Between Chicago, IL and Westport, CT
For one person, living is cheaper in Chicago, IL: $3,139 a month against $4,112 in Westport, CT, rent and utilities included – about $11,700 less a year. Higher rent and utilities in Westport, CT outweigh lower spending on other living expenses.
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Chicago, IL Living Index152Cost of Living Index in Chicago, ILLearn more -
Westport, CT Living Index200Cost of Living Index in Westport, CTLearn more
How much you'll spend in Chicago, IL and in Westport, CT
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 Westport, CT actually costs, broken down by who's living it.
A single person spends $3,139 per month in Chicago, IL vs $4,112 in Westport, CT, rent included.
- Chicago, IL $3,139
- Westport, CT $4,112
A couple spends around $4,627 per month in Chicago, IL vs $4,644 in Westport, CT, rent included.
- Chicago, IL $4,627
- Westport, CT $4,644
A family of three spends $6,115 per month in Chicago, IL vs $5,176 in Westport, CT, rent included.
- Chicago, IL $6,115
- Westport, CT $5,176
Chicago, IL is about 24% cheaper than Westport, CT, and outside of rent the biggest gap is in transport.
Both Chicago, IL and Westport, CT sit above the global median – Chicago, IL by 132%, Westport, CT by 203%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Chicago, IL: October 19, 2026
Last update for Westport, CT: October 20, 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 $2,446 in Chicago, IL versus $2,769 in Westport, CT. 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 120% higher in Westport, CT, 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 $90.0 in Chicago, IL versus $100 in Westport, CT. Groceries tell a different story – $449 in Chicago, IL vs $380 in Westport, CT – so Westport, CT wins on supermarket bills even if dining out costs more.
- Chicago, IL Westport, CT 1,190 km ≈ 2 h nonstop flight
- Chicago, IL
- Westport, CT
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 Westport, CT compare overall?
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