C
16%
Overall NAT. AVG.
4%
Groceries NAT. AVG.
43%
Housing NAT. AVG.
Date & Last Updated: These cost of living estimates reflect 2026 modeled data using U.S. Census housing inputs and AI-assisted city-level pricing models.
The cost of living index is based on a national average of 100. For example, if the cost of living score is 90, then the estimated cost of living is 10% lower than the national average. If the score is 110, then the estimated cost of living is 10% higher than average. The overall index is calculated using weighted estimates across major everyday expense categories, including housing (30%), groceries (16%), transportation (12%), healthcare (10%), utilities (8%), lifestyle and entertainment (8%), household expenses (8%), and education and childcare (8%). All values are AI-assisted city-level estimates designed for directional comparisons.
Index Boise Idaho National
Cost of living11698100
Groceries104102100
Health care103101100
Housing14390100
Transportation105103100
Utilities99101100
Lifestyle & Entertainment109105100
Household Items100101100
Education & Childcare107101100
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An Overview of Cost of Living in Boise, ID

Are you thinking about relocating, but curious about the potential cost of living in Boise? Is it more expensive or more affordable than average? Based on the most recent report, the cost of living in Boise stands at 116, making it 16% higher than the national average. The cost of living directly affects the affordability of one's desired lifestyle. Knowing the cost of housing, transportation, groceries and other essentials in the new area allows people to gauge whether they can maintain their preferred standard of living.

Housing costs make up a big chunk of the cost of living in Boise, and they usually eat into a large part of your take-home pay. Unfortunately, in this area, both buying a home and renting one costs 43.3% more than the average city. This includes stuff like home prices, rent, mortgage rates, and insurance.

What Do Locals Say About the Cost of Living in Boise?

When it comes to knowing a city, its residents are the experts. We conducted a survey with 51 locals to understand their opinions on the cost of living in Boise. The results indicated that 39% found it reasonably priced with decreasing prices of goods and services, while 61% viewed it as quite expensive, with increasing prices.

Is Boise Affordable?

Is Boise an affordable place to live? That's a valid question to ask when you're thinking about moving to a new city. After all, how much it costs to live somewhere can be a huge factor in your decision. Affordability can be broken down into 3 common categories. The cost of living index (we talked about it earlier), housing expenses and income levels all play a big role in figuring out if a place is affordable. For instance, in Boise, the median home price is 59.4% higher than what most folks pay across the country, and monthly rent prices are 5.5% higher than the usual rates. Income levels in Boise come in at $93,280, which is 14.7% higher than the national average.

What Factors can Influence the Cost of Living in Boise?

Utilities: Much like any other costs, utility expenses can exhibit considerable variations, influenced by factors such as climate, available energy sources, geographic location and state regulations. The costs associated with electricity, water, heating, and waste disposal can vary significantly depending on the city or state in question. In Boise, the utilities index stands at 0.9% lower than the national average.

Groceries: Grocery costs have continued to increase significantly over the last 2-3 years. In some markets the cost of food has gone up by more than 20% in that period. While other markets have managed to see only a moderate uptick. These food costs can have a major impact on the cost of living in any area. In Boise, the groceries index is 4.3% higher than the national average.

Taxes: Cities that impose higher taxes, including sales and income taxes, can contribute to an escalated cost of living. The added expense of taxes on everyday goods like clothing and food naturally results in higher overall costs. Similarly, a higher income tax rate can further elevate the cost of living. In Boise, the general sales tax rate starts at 6%, and income tax rates begin at 5.8%.

Where is the Data From?

The Boise cost of living data displayed above uses a U.S. average baseline of 100 to provide a practical way to compare living expenses across cities. Housing estimates incorporate U.S. Census home price and rental data, while all other values are generated using AI-assisted models based on everyday expense expectations, regional pricing trends, climate, transportation patterns, and local economic conditions. These values are designed for directional city-to-city comparisons.

Cost Of Living Quick Facts

  • The cost of living in Boise is 18% higher than the Idaho average
  • The cost of living in Boise is 16% higher than the national average
  • Boise housing is 43% higher than the national average
  • Idaho general sales tax is 18% higher than the national average
  • Idaho state income tax is 123% higher than the national average

Most Affordable Places to Live in and Around Boise

See all the best places to live around Boise

Compare Boise, ID Cost of Living

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      Utilities index
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      Educare index

      Median Income & Debt-To-Income Ratio

      Median Income Per Year Per Month Max Budget (28% DTI) Max Budget (36% DTI)
      Owners$120,121$10,010$2,803$3,604
      Renters$63,716$5,310$1,487$1,912
      The percent of monthly income spent on housing can be a good indicator of the affordability of housing in Boise, ID, as well as the overall cost of living. As a general rule of thumb, the debt-to-income ratio (DTI) for homeowners or renters should be not more than 28 percent of gross income to be spent on housing related costs and not more than 36 percent of income on all expenses, including debts. The median income for Boise homeowners, is $120,121. This would allow for a maximum of $2,803 per month to be spent on housing costs. For renters, the median monthly income is $63,716 which would result in a maximum of $1,487 to be spent on rental costs.

      Idaho Sales Tax

      State General Sales Tax With Max Surtax
      Idaho 6% 8.5%

      Idaho Income Tax

      State Income Tax (Low) Income Tax (High)
      Idaho 5.8% 5.8%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Garden City, ID12,2161098.7%
      Kuna, ID21,53011111.4%
      Star, ID10,09311616.5%
      Robie Creek, ID1,43411717.4%
      Meridian, ID110,48711918.9%
      Boise, ID234,37211615.7%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Richmond, VA237,21711212.3%
      Windsor, ON230,583n/a 
      Baton Rouge, LA229,041991.0%
      Regina, SK241,465n/a 
      Hialeah, FL241,98511616.1%
      Boise, ID234,37211615.7%
      Date & Last Updated: These cost of living estimates reflect 2026 modeled data using U.S. Census housing inputs and AI-assisted city-level pricing models.