Quick answer
Michigan has lower average 1BR rent ($1,167/mo vs $1,380/mo). State income tax: Michigan (4.25%) vs Idaho (5.8%) — on a $120K salary that's $1,860/year difference.
State Comparison · 2026
Idaho vs Michigan
Side-by-side on state income tax, rent, home prices, climate, and top metros — with specific dollar numbers for every claim.
Last updated: April 23, 2026
Idaho vs Michigan at a Glance
| Metric | Idaho | Michigan |
|---|---|---|
| Avg 1BR rent (major metros) | $1,380 | $1,167 ✓ |
| Avg median home price | $445K | $347K ✓ |
| Cheapest city | Boise ($1,380) | Detroit ($1,050) ✓ |
| Priciest city | Boise ($1,380) | Ann Arbor ($1,250) |
| State income tax | 5.8% | 4.25% ✓ |
| Avg walkability | 42/100 | 64/100 ✓ |
| Cities tracked | 1 | 3 |
✓ marks the lower or more favorable value. Averages use the major metros we track in each state.
State Income Tax: Real Savings
What the rate gap actually looks like in your paycheck. Lower rate: Michigan (4.25%).
Salary $80K
$1,240
/year saved in Michigan
Salary $120K
$1,860
/year saved in Michigan
Salary $200K
$3,100
/year saved in Michigan
Calculation uses the effective state rate difference × gross salary. Doesn't include property tax, sales tax, or federal impact.
Deep Dive: Each State
Idaho (ID)
Tax reality
Idaho has a 5.8% flat state income tax (moderate). Property tax is low (~0.6% effective). Sales tax 6%. No estate tax. Overall moderate tax burden.
Top cities (1 tracked)
Top drawbacks
- ✕Housing growth has outpaced wage growth. Long-time Idaho residents have been priced out of Boise proper.
- ✕Summer wildfire smoke affects air quality regularly — July through September can have multiple weeks of AQI 150-200+.
- ✕Idaho is deeply conservative politically, with some policy shifts (abortion, LGBTQ+, religion in schools) recently tightening. Boise specifically leans moderate; the rest of the state is more conservative.
Michigan (MI)
Tax reality
Michigan has a 4.05% flat state income tax (among the lower flat-tax states). Property tax varies widely by city — Detroit proper 2.6%, suburbs 1.5-2.2%. Sales tax 6%. No estate tax. Overall moderate tax burden.
Top cities (3 tracked)
Top drawbacks
- ✕Winters are long and gray. Grand Rapids averages 75 inches of snow; Detroit ~35 inches. November through March is overcast and cold — SAD is common.
- ✕Detroit has real public safety concerns in specific neighborhoods. Downtown, Midtown, Corktown, and nearby suburbs (Ferndale, Royal Oak) are fine. Outlying neighborhoods vary widely; knowing the city matters.
- ✕Detroit's property values and tax rates are misaligned. High property tax rates (2.6%) on low-value homes creates unusual dynamics — a $150K home pays $3,900/year in property tax, which is high relative to value.
Frequently Asked Questions
Is Idaho or Michigan cheaper to live in?
Michigan has lower average 1BR rent across major metros — $1,167/mo vs $1,380/mo in Idaho, a $213/mo difference. Home prices: Michigan median is $347K vs $445K.
Idaho vs Michigan: which has lower state income tax?
Michigan has lower state income tax (4.25%) vs 5.8% in Idaho. On an $80K salary that's $1,240/year in savings. On $200K, savings grow to $3,100/year.
Should I move from Idaho to Michigan?
Idaho has a 5.8% flat state income tax (moderate). Property tax is low (~0.6% effective). Sales tax 6%. No estate tax. Overall moderate tax burden.
What are the best cities in Idaho vs Michigan?
Idaho's largest metros include Boise. Michigan's largest metros include Detroit, Ann Arbor, Grand Rapids. Cost of living varies significantly within each state — a Idaho suburb can be 40% cheaper than its flagship city, and vice versa.