A+
3%
Overall NAT. AVG.
1%
Groceries NAT. AVG.
11%
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 Gillette Wyoming National
Cost of living103100100
Groceries101101100
Health care9798100
Housing111102100
Transportation101100100
Utilities102103100
Lifestyle & Entertainment10198100
Household Items9999100
Education & Childcare9497100
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An Overview of Cost of Living in Gillette, WY

Getting a feel for the cost of living in Gillette is essential for anyone planning to relocate, as it empowers them to make informed financial decisions, secure a comfortable lifestyle and maintain financial stability in their new environment. The cost of living in Gillette is 103, which is 3% higher than the national average. Relocating individuals may need to adjust their savings and investment strategies based on the cost of living in the new location. It influences decisions about retirement planning, investments and financial goals.

The cost of living in Gillette 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 Gillette?

Locals have the inside scoop on their city. So, we polled 5 residents in Gillette to learn how they view the cost of living. We asked how they felt about the cost of living in their area, and if they thought that prices were increasing, decreasing or staying the same. The verdict? 40% find it reasonable with decreasing prices, but 60% think it's quite pricey, with prices that continue to rise.

Is Gillette Affordable?

Is Gillette 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 Gillette, the median home price is 20.9% higher than what most folks pay across the country, and monthly rent prices are 13% lower than the usual rates. Income levels in Gillette come in at $109,615, which is 34.8% higher than the national average.

What Factors can Influence the Cost of Living in Gillette?

Subsidies: Some areas might offer government subsidies or assistance programs that help lower cost of living for residents. These programs can include anything from Medicare, Medicaid, housing subsidies, low-income home energy assistance programs, school lunch programs, supplemental nutrition assistance programs, student loans, electric vehicle tax credits, affordable care act subsidies and crop subsidies. Areas that offer less subsidies, could see an increase in their cost of living.

Urbanization: Urban areas with a wealth of amenities and employment opportunities tend to come with a higher price tag for living. Why? Well, more people want to be there, which drives up home prices and rents. On the flip side, less densely populated rural areas or places where there's not as much demand usually mean fewer attractions, things to do and slower job growth. That often results in a lower cost of living.

Utilities: Similar to the prices of any other goods or services, utility expenditures can exhibit substantial variability, influenced by factors such as climate, energy sources accessibility, geographical location and state regulations. Costs related to electricity, water, heating, and waste disposal can fluctuate, whether higher or lower, contingent on the city or state. In Gillette, the utilities index is 1.9% higher than the national average.

Where is the Data From?

The cost of living estimates displayed for Gillette are modeled using a U.S. average baseline of 100, helping provide a useful comparison of local living expenses. Housing calculations include U.S. Census home price and rental data, while all other values are AI-assisted estimates based on regional cost patterns, climate, transportation, and everyday spending expectations. These values are intended for directional comparisons across cities.

Cost Of Living Quick Facts

  • The cost of living in Gillette is 3% higher than the Wyoming average
  • The cost of living in Gillette is 3% higher than the national average
  • Gillette housing is 11% higher than the national average
  • Wyoming general sales tax is 22% lower than the national average
  • Wyoming state income tax is 100% lower than the national average

Most Affordable Places to Live in and Around Gillette

See all the best places to live around Gillette

Compare Gillette, WY 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$129,923$10,827$3,031$3,898
      Renters$47,900$3,992$1,118$1,437
      The percent of monthly income spent on housing can be a good indicator of the affordability of housing in Gillette, WY, 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 Gillette homeowners, is $129,923. This would allow for a maximum of $3,031 per month to be spent on housing costs. For renters, the median monthly income is $47,900 which would result in a maximum of $1,118 to be spent on rental costs.

      Wyoming Sales Tax

      State General Sales Tax With Max Surtax
      Wyoming 4% 6%

      Wyoming Income Tax

      State Income Tax (Low) Income Tax (High)
      Wyoming 0% 0%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Antelope Valley-Crestview, WY1,5561022.4%
      Sleepy Hollow, WY1,2281066.1%
      Gillette, WY33,2621032.9%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Westlake, OH33,2311109.5%
      West Little River, FL33,2291043.6%
      Graham, WA33,30413029.9%
      Jackson, MI33,3188316.9%
      Spring Valley, NY33,20212626.1%
      Gillette, WY33,2621032.9%
      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.