Can You Afford to Live in Great Falls on $125,000?

Yes, Comfortably

Yes - $125K provides a comfortable lifestyle in Great Falls with room to save.

Direct Answer

On $125K in Great Falls, MT, this budget is comfortable. Estimated take-home pay is $7,604/mo, core expenses are $2,536/mo, and the remaining buffer is $5,068/mo.

Rent takes 12% of after-tax income and essential expenses take 33%. The result is strongest when housing, insurance, and transportation are checked together instead of judging rent alone.

Modeled affordability estimateBLS, HUD, ACS inputsLast verified May 2026
Monthly After Tax
$7,604
Total Expenses
$2,536
Remaining
$5,068
Savings Rate
67%

Monthly Budget Breakdown

ExpenseMonthly Cost% of IncomeShare
Rent (1BR avg)$90012%
Groceries$4466%
Utilities$2023%
Transportation$3545%
Car Insurance$1762%
Health Insurance$4586%
Total Expenses$2,53633%
Remaining (Savings + Discretionary)$5,06867%

What Changes the Answer Most?

Rent burden
12%

Housing stays near the normal affordability range for this salary.

Essential spend
33%

$2,536/mo goes to rent, groceries, utilities, transportation, car insurance, and health insurance.

Tax reserve
$2,813

Estimated monthly federal and MT tax reserve before local payroll details.

Local cost index
88/100

Great Falls runs below the national baseline, giving this salary more room than in major coastal metros.

Try a Different Salary in Great Falls

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Decision Checklist Before Moving to Great Falls on $125K

  1. Keep rent near $900/mo or lower to preserve the 67% buffer.
  2. Set an automatic savings transfer before upgrading car, dining, or entertainment spending.
  3. Compare neighborhoods against commute costs before paying a premium for central rent.

Frequently Asked Questions

How is the budget calculated?

We start with the gross salary ($125,000), subtract estimated federal and MT state taxes (effective rate ~27%), then allocate expenses based on BLS Consumer Expenditure Survey proportions adjusted by Great Falls's cost-of-living index (88).

What's not included in the budget?

This budget covers major fixed expenses: rent, groceries, utilities, transportation, car insurance, and health insurance. It does NOT include: dining out, entertainment, clothing, student loans, childcare, savings contributions, or other discretionary spending. The "remaining" amount covers all of these.

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