Idaho vs Michigan Cost of Living
Purchasing power
Your $75,000 is worth different amounts in each state
$75,529
in Idaho
$81,610
in Michigan
Each cell = 1% of purchasing power. Green = value, red = gap.
Spending breakdown
Estimated annual spending on a $75,000 salary
What things actually cost
Real dollar costs side by side
Category breakdown
| Category | Idaho | Michigan | Difference |
|---|---|---|---|
| Housing | 100.3 | 78.3 | +28% |
| Groceries | 98.9 | 99.3 | 0% |
| Utilities | 73.0 | 99.1 | -26% |
| Transportation | 106.5 | 100.2 | +6% |
| Healthcare | 106.9 | 90.0 | +19% |
| Dining & Misc | 102.4 | 97.0 | +6% |
| Overall | 99.3 | 91.9 | +8% |
Index values relative to national average (100). Positive difference = more expensive in Idaho.
What things actually cost
| Item | Idaho | Michigan | Difference |
|---|---|---|---|
| Median home price | $420,000 | $240,000 | +$180,000 |
| Average 2BR rent | $1,404/mo | $1,096/mo | +$308 |
| Gas price | $3.41/gal | $3.61/gal | $0.20 |
| Electric bill | $84/mo | $125/mo | $41 |
| Infant childcare | $9,630/yr | $10,023/yr | $393 |
Salary equivalent: Idaho → Michigan
What a Idaho salary buys you in Michigan, adjusted for cost of living.
| Salary in Idaho | Equivalent in Michigan | Difference |
|---|---|---|
| $50,000 | $46,274 | +$3,726 |
| $75,000 | $69,411 | +$5,589 |
| $100,000 | $92,548 | +$7,452 |
| $150,000 | $138,822 | +$11,178 |
| $200,000 | $185,096 | +$14,904 |
Positive = your money goes further in Michigan. Based on overall COL index ratio.
Based on MERIC/C2ER 2025 composite indices. Dollar amounts from AAA, EIA, Zillow, and Child Care Aware.
Overview
Idaho is 8% more expensive than Michigan overall. Idaho has an index of 99.3 vs 91.9 for Michigan (national average = 100).
FAQ
Is it cheaper to live in Idaho or Michigan?
Michigan is cheaper to live in. Idaho is 8% more expensive overall. The biggest driver is housing — median home prices are $420,000 in Idaho vs $240,000 in Michigan.
Is Michigan cheaper than Idaho?
Yes, Michigan is 8% cheaper than Idaho overall based on the MERIC/C2ER cost-of-living index. Housing, groceries, and utilities all factor into the difference.
Is Idaho more expensive than Michigan?
Yes, Idaho is 8% more expensive than Michigan based on the MERIC/C2ER composite index. Housing is typically the largest factor in the difference.
What salary in Michigan equals $100,000 in Idaho?
To maintain the same purchasing power as a $100,000 salary in Idaho, you would need approximately $92,548 in Michigan. This is based on the overall cost-of-living index (99.3 vs 91.9).
How do housing costs compare between Idaho and Michigan?
Housing is significantly cheaper in Michigan. Median home prices are $420,000 in Idaho vs $240,000 in Michigan — a $180,000 difference. Average 2-bedroom rent is $1,404/mo vs $1,096/mo.
What costs more in Idaho vs Michigan?
Utilities is 26% lower in Idaho (index 73 vs 99.1). Housing is 28% higher in Idaho (index 100.3 vs 78.3). Healthcare is 19% higher in Idaho (index 106.9 vs 90).
Is gas cheaper in Idaho or Michigan?
Gas averages $3.41/gallon in Idaho and $3.61/gallon in Michigan — a $0.20 difference per gallon.
Idaho vs Michigan cost of living — how do they compare?
Idaho has an overall cost-of-living index of 99.3 and Michigan has 91.9 (national average = 100). Idaho is 8% more expensive overall. Use the calculator above to see how this affects your specific salary.
How do taxes compare between Idaho and Michigan?
Cost of living is only part of the picture — state income taxes also affect your take-home pay. Idaho has a flat income tax rate of 5.80%, simplified from a progressive system. Michigan has a flat income tax rate of 4.25%, and some cities levy additional local income taxes. Use the Idaho vs Michigan paycheck comparison to see how a specific salary compares after federal and state taxes, FICA, and deductions.
Do I need to file state tax returns in Idaho and Michigan?
Idaho requires residents to file a state income tax return annually, typically due April 15. Michigan requires residents to file a state income tax return annually, typically due April 15. If you move between states mid-year, you typically file a part-year resident return in each state for the income earned while living there.
Where does this cost of living data come from?
Cost-of-living indices are from the MERIC/C2ER 2025 Annual Average. Dollar amounts use AAA gas prices (March 2025), EIA electricity rates (2024), Child Care Aware childcare costs (2024), Zillow home values (2024-2025), and BEA Regional Price Parities.
Related tools
- Idaho Cost of Living — Housing, groceries, gas, and more
- Michigan Cost of Living — Housing, groceries, gas, and more
- Idaho vs Michigan Paycheck Comparison — Compare take-home pay after taxes
- House Affordability in Idaho — How much house can you afford?
- House Affordability in Michigan — How much house can you afford?
- Idaho Tax Brackets — See 2026 marginal rates
- Michigan Tax Brackets — See 2026 marginal rates
- Idaho Mortgage Calculator — Estimate monthly payments with local rates
- Michigan Mortgage Calculator — Estimate monthly payments with local rates
- Idaho Bonus Tax Calculator — See how bonuses are taxed differently
- Michigan Bonus Tax Calculator — See how bonuses are taxed differently
- Gross-Up Calculator — Find the salary you need to hit a target take-home
- Salary to Hourly Converter — Convert annual salary to hourly rate
- Compare any two states
Based on MERIC/C2ER 2025 composite indices and publicly available price data. Cost of living varies significantly by metro area within a state. These are statewide averages.