F
44%
Overall NAT. AVG.
10%
Groceries NAT. AVG.
118%
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 Renton Washington National
Cost of living144119100
Groceries110107100
Health care112109100
Housing218138100
Transportation113112100
Utilities111110100
Lifestyle & Entertainment118112100
Household Items106107100
Education & Childcare124117100
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An Overview of Cost of Living in Renton, WA

Knowing the cost of living in Renton allows individuals to create a realistic budget. This helps them understand how their income will cover expenses and whether they need to make financial adjustments. The cost of living in any region can fluctuate due to various factors. To assess the cost of living consistently across different areas, a national average of 100 serves as the basis for the cost of living index. The cost of living in Renton stands at 144, marking it 44% higher than the national average.

If you value affordability in your search for a new place to live, Renton may not be the most suitable option, as it stands out as one of the priciest areas in the entire United States. Only a small fraction of regions have a cost of living that is more than 20% higher than the national average, and regrettably, Renton falls into this category, which may not align with your desire for an affordable place to call home.

Housing costs are a major factor in the Renton cost of living index, and they often eat up a big chunk of your take-home pay. Unfortunately, in this area, housing expenses for both homeownership and rentals were 117.8% higher than what's typical in an average city. That includes the prices of homes and rents, as well as mortgage rates and insurance.

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

Locals have the inside scoop on their city. So, we polled 8 residents in Renton 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? 38% find it reasonable with decreasing prices, but 63% think it's quite pricey, with prices that continue to rise.

Is Renton Affordable?

Is Renton affordable? It's a key consideration when pondering a move, as affordability often shapes your choices. The cost of living index (we discussed it earlier), coupled with housing costs and income levels, serves as the cornerstone for determining a location's affordability. Take Renton, for instance, where the median home price falls 140.1% higher than the national average, and monthly rent rates are 65.9% higher than usual. Additionally, median income levels contribute to the equation, with Renton flaunting a median household income of $117,565, 44.5% higher than the national norm.

What Factors can Influence the Cost of Living in Renton?

Transportation: When public transportation options are limited or non-existent, residents frequently resort to vehicle ownership, which can significantly contribute to the overall cost of living. Monthly financial obligations encompass fuel, insurance, regular maintenance and potentially lease or financing expenses. In Renton, the transportation index is 13% higher 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 Renton, the groceries index is 9.8% higher than the national average.

Taxes: Regions that impose higher taxes, including sales and income taxes, can contribute to an increased cost of living. Higher taxes for everyday necessities such as clothing, utilities and food inevitably leads to higher expenditures. Additionally, a higher income tax rate can also play a role in elevating the overall cost of living. In Renton, the prevailing sales tax rate starts at 6.5%, and income tax rates kick off at 0%.

Where is the Data From?

The cost of living data for Renton shown above is based on a U.S. average baseline score of 100, making it easier to compare how far your dollar may go from one city to another. Housing uses U.S. Census home price and rental data, while all remaining values are AI-assisted estimates informed by regional pricing, climate, transportation dynamics, and local economic factors. These scores are best used for directional comparisons between cities.

Cost Of Living Quick Facts

  • The cost of living in Renton is 22% higher than the Washington average
  • The cost of living in Renton is 44% higher than the national average
  • Renton housing is 118% higher than the national average
  • Washington general sales tax is 27% higher than the national average
  • Washington state income tax is 100% lower than the national average

Most Affordable Places to Live in and Around Renton

See all the best places to live around Renton

Compare Renton, WA Cost of Living

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      Cost of living index
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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$159,491$13,291$3,721$4,785
      Renters$96,783$8,065$2,258$2,904
      A good way to judge both the affordability of the housing and the cost of living in Renton 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. Renton has a median income of about $159,491 for people who own homes. Based on that number, a maximum of $3,721 should be spent on expenses related to housing. Renters have a slightly different median income, which is $96,783. Based on this average, renters should spend no more than $2,258 on all rental costs if they want to maintain a non-impoverished standard of living.

      Washington Sales Tax

      State General Sales Tax With Max Surtax
      Washington 6.5% 10.4%

      Washington Income Tax

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

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Fairwood CDP (Spokane County), WA8,33111313.4%
      Algona, WA3,27712423.8%
      Pacific, WA7,28612625.7%
      Tukwila, WA20,71012625.7%
      SeaTac, WA30,18612929.0%
      Renton, WA105,17314444.3%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Sparks, NV105,15512121.4%
      Brantford, ON105,103n/a 
      Davenport, IA105,320919.1%
      Chatham-Kent, ON105,414n/a 
      El Cajon, CA105,48415050.0%
      Renton, WA105,17314444.3%
      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.