City Comparison

Aurora vs Great Falls

Cost of Living Comparison · 2026

Aurora

Colorado
124
Expensive
$410,000
Median Home
$1,750/mo
Median Rent
$84,300
Median Income

Great Falls

Montana
88
Below Average
$325,000
Median Home
$1,050/mo
Median Rent
$55,800
Median Income

The Verdict

40.9%

Living in Great Falls costs 40.9% less than Aurora. To match the purchasing power of a $75,000 salary in Aurora, you would need $53,226 in Great Falls.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
174
Aurora
82
Great Falls
Groceries
102
Aurora
99
Great Falls
Utilities
87
Aurora
90
Great Falls
Transportation
104
Aurora
95
Great Falls
Healthcare
119
Aurora
92
Great Falls

Salary Equivalence

A $75,000 salary in Aurora has the same purchasing power as $53,226 in Great Falls.

Conversely, $75,000 in Great Falls equals $105,682 in Aurora.

Living in Aurora vs Great Falls

Housing Costs

Aurora's housing index of 174 is higher Great Falls's 82, translating to median home prices of $410,000 vs $325,000. The $85,000 difference in home prices means roughly $5,520 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,750/mo in Aurora compared to $1,050/mo in Great Falls, a monthly difference of $700.

Grocery & Food Costs

Grocery expenses index at 102 in Aurora and 99 in Great Falls. A household spending the national average of $475/month on groceries would pay approximately $485/month in Aurora vs $470/month in Great Falls. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 87 in Aurora and 90 in Great Falls. Monthly utility bills average approximately $348 in Aurora vs $360 in Great Falls. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 119 in Aurora and 92 in Great Falls. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 27-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $84,300 in Aurora and $55,800 in Great Falls. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $67,984 and $63,409 respectively. Aurora residents enjoy stronger real purchasing power despite higher nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,967/month to housing in Aurora vs $1,302/month in Great Falls. In Aurora, median rent of $1,750/mo fits within this budget. In Great Falls, median rent of $1,050/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 92 index points — focus your budget analysis there.

Frequently Asked Questions

Great Falls is 40.9% more affordable overall with an index of 88 vs 124.
A $75,000 salary in Aurora has equivalent purchasing power to approximately $53,226 in Great Falls, based on the cost of living difference.
Aurora's housing index is 174 with median homes at $410,000, while Great Falls's is 82 with median homes at $325,000.

Moving & Relocation Resources

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