Cost of Living Comparison Between Hamilton, MT and Seattle, WA
For one person, living is cheaper in Hamilton, MT: $2,220 a month against $3,762 in Seattle, WA, rent and utilities included – about $18,500 less a year. Rent and utilities account for most of the difference.
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Hamilton, MT Living Index106Cost of Living Index in Hamilton, MTLearn more -
Seattle, WA Living Index182Cost of Living Index in Seattle, WALearn more
How much you'll spend in Hamilton, MT and in Seattle, WA
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 Seattle, WA actually costs, broken down by who's living it.
A single person spends $2,220 per month in Hamilton, MT vs $3,762 in Seattle, WA, rent included.
- Hamilton, MT $2,220
- Seattle, WA $3,762
A couple spends around $3,644 per month in Hamilton, MT vs $5,651 in Seattle, WA, rent included.
- Hamilton, MT $3,644
- Seattle, WA $5,651
A family of three spends $5,068 per month in Hamilton, MT vs $7,541 in Seattle, WA, rent included.
- Hamilton, MT $5,068
- Seattle, WA $7,541
Hamilton, MT is about 41% cheaper than Seattle, WA, and outside of rent the biggest gap is in groceries.
Both Hamilton, MT and Seattle, WA sit above the global median – Hamilton, MT by 64%, Seattle, WA by 178%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Hamilton, MT: November 1, 2026
Last update for Seattle, WA: November 2, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A central one-bedroom costs $1,172 in Hamilton, MT versus $2,579 in Seattle, WA. 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 83% higher in Seattle, WA. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $69 in Hamilton, MT versus $99 in Seattle, WA. Monthly groceries follow the same trend: $410 vs $544 – making Hamilton, MT the more affordable choice for daily food spending.
- Hamilton, MT Seattle, WA 640 km ≈ 1 h 15 min nonstop flight
- Hamilton, MT
- Seattle, WA
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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Which city is more expensive overall: Hamilton, MT or Seattle, WA?
How do commuting costs compare in Hamilton, MT and in Seattle, WA?
Which city is more doable on $3,000 per month?
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How do I decide between Hamilton, MT and Seattle, WA?
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