Cost of Living Comparison Between Hamilton, MT and Chicago, IL
For one person, living is cheaper in Hamilton, MT: $2,151 a month against $3,139 in Chicago, IL, rent and utilities included – about $11,900 less a year. Rent and utilities account for most of the difference.
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Hamilton, MT Living Index104Cost of Living Index in Hamilton, MTLearn more -
Chicago, IL Living Index152Cost of Living Index in Chicago, ILLearn more
How much you'll spend in Hamilton, MT and in Chicago, IL
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Hamilton, MT and in Chicago, IL actually costs, broken down by who's living it.
A single person spends $2,151 per month in Hamilton, MT vs $3,139 in Chicago, IL, rent included.
- Hamilton, MT $2,151
- Chicago, IL $3,139
A couple spends around $3,548 per month in Hamilton, MT vs $4,627 in Chicago, IL, rent included.
- Hamilton, MT $3,548
- Chicago, IL $4,627
A family of three spends $4,944 per month in Hamilton, MT vs $6,115 in Chicago, IL, rent included.
- Hamilton, MT $4,944
- Chicago, IL $6,115
Hamilton, MT is about 31% cheaper than Chicago, IL, and outside of rent the biggest gap is in eating out.
Both Hamilton, MT and Chicago, IL sit above the global median – Hamilton, MT by 59%, Chicago, IL by 132%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Hamilton, MT: October 18, 2026
Last update for Chicago, IL: October 19, 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 $1,147 in Hamilton, MT versus $2,446 in Chicago, IL. 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 37% higher in Chicago, IL, 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 $69.0 in Hamilton, MT versus $90.0 in Chicago, IL. Monthly groceries follow the same trend: $407 vs $449 – making Hamilton, MT the more affordable choice for daily food spending.
- Hamilton, MT Chicago, IL 2,160 km ≈ 3 h 15 min nonstop flight
- Hamilton, MT
- Chicago, IL
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 Hamilton, MT and in Chicago, IL compare overall?
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