A-
4%
Overall NAT. AVG.
5%
Groceries NAT. AVG.
4%
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 Nampa Idaho National
Cost of living10498100
Groceries105102100
Health care104101100
Housing10490100
Transportation104103100
Utilities102101100
Lifestyle & Entertainment106105100
Household Items102101100
Education & Childcare105101100
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An Overview of Cost of Living in Nampa, ID

Are you thinking about relocating, but curious about the potential cost of living in Nampa? Is it more expensive or more affordable than average? Based on the most recent report, the cost of living in Nampa stands at 104, making it 4% 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.

The cost of living in Nampa is about average when compared to all other cities across the nation. You can expect that everyday items like food, household expenses and utility bills will be no more expensive than any other average city. Residents can anticipate living expenses that remain in line with the national average, ensuring a manageable financial burden, making it an attractive choice for those seeking affordability without the constraints of higher everyday expenditures.

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

The real experts on a city are its residents. That's why we reached out to 77 locals to get their views on the cost of living in Nampa. We surveyed the residents and asked them if they felt like prices were affordable or out of reach. The results were as follows. 16% found it budget-friendly with decreasing prices, while 84% said it's simply not affordable as prices have continued to rise.

Is Nampa Affordable?

Wondering if Nampa is affordable? It's a question that often comes up when you're thinking about a new city since affordability can really shape your decisions. The cost of living index (covered earlier), housing expenses and income levels all play a part in the affordability equation. In Nampa, for example, the median home price is 4.4% higher than what folks pay nationally, and monthly rent is 3.2% higher than the usual rates. Plus, income levels matter too, with Nampa boasting a median household income of $78,129, which is 3.9% lower than the national average.

What Factors can Influence the Cost of Living in Nampa?

Groceries: Grocery prices have seen substantial hikes in the last 2-3 years, with some markets witnessing food cost increases of over 20% during this period. Conversely, certain markets have experienced only moderate upticks. These variations in food expenses can have a substantial impact on the overall cost of living in any locality. In Nampa, the groceries index is 4.7% higher than the national average.

Housing: Elevated demand for housing within coveted locales has the propensity to escalate both property values and rental rates, thereby serving as a primary catalyst for an augmented cost of living. Conversely, areas witnessing diminished housing demand, particularly within less desirable environs, often experience an inversely proportional effect, leading to price reductions and subsequently contributing to a more modest cost of living. In Nampa, the housing index is 4% higher than the national average.

Taxes: Areas with higher taxes, including sales taxes and income taxes, can contribute to a higher cost of living. Paying more tax for everyday household expenses like clothing and food will result in higher costs, as will paying a higher rate of income tax. The general sales tax rate in Nampa starts at 6% and the income tax rates start at 5.8%.

Where is the Data From?

The Nampa cost of living estimates above use a normalized U.S. average of 100 as the baseline for comparison. Housing values incorporate local home price and rental information from the U.S. Census, while all other estimates are AI-assisted and modeled using expected everyday expenses, local market trends, climate, and transportation-related cost pressures. The results are intended for practical city-to-city comparisons.

Cost Of Living Quick Facts

  • The cost of living in Nampa is 6% higher than the Idaho average
  • The cost of living in Nampa is 4% higher than the national average
  • Nampa housing is 4% 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 Nampa

See all the best places to live around Nampa

Compare Nampa, ID Cost of Living

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      Price difference in compared to
      Cost of living index
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      Transportation index
      Utilities index
      Lifestyle 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$93,263$7,772$2,176$2,798
      Renters$58,854$4,905$1,373$1,766
      A good way to judge both the affordability of the housing and the cost of living in Nampa is by simply calculating the maximum that should be spent on housing, otherwise known as the debt-to-income ratio (DTI). The plan is to avoid spending more than 28 percent of the gross income on costs that pertain to housing and no more than 36 percent on all expenses and debts. Nampa has a median income of about $93,263 for people who own homes. Based on that number, a maximum of $2,176 should be spent on expenses related to housing. Renters have a slightly different median income, which is $58,854. Based on this average, renters should spend no more than $1,373 on all rental costs if they want to maintain a non-impoverished standard of living.

      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.
      Notus, ID614909.5%
      Marsing, ID1,419927.7%
      Melba, ID676964.0%
      Greenleaf, ID1,150991.1%
      Caldwell, ID58,211990.7%
      Nampa, ID100,6941044.1%

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      City Population Cost of Living Index National Avg.
      Federal Way, WA100,62413333.0%
      Rio Rancho, NM100,5921021.9%
      Edinburg, TX100,567937.3%
      Beaverton, OR100,97413433.8%
      Chico, CA100,99413333.1%
      Nampa, ID100,6941044.1%
      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.