Cost of Living Comparison Between Santiago and Great Falls, MT
For one person, living is cheaper in Santiago: $1,206 a month against $2,207 in Great Falls, MT, rent and utilities included – about $12,000 less a year. Rent and utilities account for most of the difference.
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Santiago Living Index58Cost of Living Index in SantiagoLearn more -
Great Falls, MT Living Index107Cost of Living Index in Great Falls, MTLearn more
How much you'll spend in Santiago and in Great Falls, MT
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Santiago and in Great Falls, MT actually costs, broken down by who's living it.
A single person spends $1,206 per month in Santiago vs $2,207 in Great Falls, MT, rent included.
- Santiago $1,206
- Great Falls, MT $2,207
A couple spends around $1,885 per month in Santiago vs $3,040 in Great Falls, MT, rent included.
- Santiago $1,885
- Great Falls, MT $3,040
A family of three spends $2,564 per month in Santiago vs $3,874 in Great Falls, MT, rent included.
- Santiago $2,564
- Great Falls, MT $3,874
Santiago is about 45% cheaper than Great Falls, MT, and outside of rent the biggest gap is in groceries.
Santiago sits 10% below the global median, while Great Falls, MT is 65% above – they fall on opposite sides of the world average.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Santiago: October 4, 2026
Last update for Great Falls, MT: October 4, 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 $555 in Santiago versus $1,405 in Great Falls, MT. 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 343% higher in Great Falls, MT, 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 $52.0 in Santiago versus $37.00 in Great Falls, MT. Groceries tell a different story – $236 in Santiago vs $391 in Great Falls, MT – so Santiago wins on supermarket bills even if dining out costs more.
- Santiago Great Falls, MT 9,870 km ≈ 13 h nonstop flight
- Santiago
- Great Falls, MT
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
Which city is more expensive, Santiago or Great Falls, MT?
How much do you need to earn to live comfortably in Santiago and in Great Falls, MT?
Where is rent cheaper, Santiago or Great Falls, MT?
Are groceries more expensive in Santiago or in Great Falls, MT?
How do dining costs compare in Santiago and in Great Falls, MT?
Can you live on $1,500/month in Santiago or in Great Falls, MT?
Which city is better for families?
How safe is Santiago compared to Great Falls, MT?
Should I move to Santiago or to Great Falls, MT?
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