Cost of Living in Boise, Idaho (2026)
COL Index
105
100 = US avg
1BR Rent
$1,600
per month
Median HHI
$62K
per year
State Tax
5.8%
income tax
Full cost breakdown
| Category | Boise |
|---|---|
| 🏠 HousingQ1 2026 | |
| Studio rent/mo | $1,300 |
| 1BR rent/mo | $1,600 |
| 2BR rent/mo | $2,000 |
| Median home price | $410K |
| 🛒 Food & GroceriesQ1 2026 | |
| Groceries index (100 = US avg) | 98 |
| Budget meal (1 person) | $13 |
| Mid-range dinner (2 people) | $55 |
| 🚌 TransportationQ1 2026 | |
| Monthly transit pass/mo | $45 |
| Gas price/gal | $3.40 |
| Car insurance/mo | $130 |
| ⚡ UtilitiesQ1 2026 | |
| Utilities bundle (elec + gas + water)/mo | $145 |
| Internet/mo | $60 |
| 💰 Income & TaxesQ1 2026 | |
| Median household income/yr | $62K |
| State income tax rate | 5.8% |
| Sales tax (combined) | 6.0% |
| 📊 OverviewQ1 2026 | |
| Overall COL index (100 = US avg) | 105 |
| Walk score / 100 | 28 |
Is Boise affordable on your salary?
How rent burden (1BR) changes across income levels. Under 30% is comfortable; above 40% is tight.
$40K
~$2,535/mo take-home
63% rent burden · Difficult
$50K
~$2,919/mo take-home
55% rent burden · Difficult
$60K
~$3,503/mo take-home
46% rent burden · Difficult
$75K
~$4,378/mo take-home
37% rent burden · Tight
$80K
~$4,670/mo take-home
34% rent burden · Manageable
$100K
~$5,838/mo take-home
27% rent burden · Comfortable
$120K
~$6,575/mo take-home
24% rent burden · Comfortable
$150K
~$8,219/mo take-home
19% rent burden · Very comfortable
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Data: Zillow Observed Rent Index, BLS, Numbeo, Tax Foundation, US Census ACS · Q1 2026 · For general guidance only