B-
9%
Overall NAT. AVG.
5%
Groceries NAT. AVG.
39%
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 Eureka Missouri National
Cost of living10990100
Groceries9596100
Health care9797100
Housing13977100
Transportation9896100
Utilities9395100
Lifestyle & Entertainment9795100
Household Items9797100
Education & Childcare9295100
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An Overview of Cost of Living in Eureka, MO

Getting a feel for the cost of living in Eureka 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 Eureka is 109, which is 9% 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 Eureka aligns closely with the national average when compared to other cities across the nation. Everyday essentials such as groceries, household expenses, health care and utility bills are priced at a level consistent with the average in similar urban areas. Eureka residents can anticipate that their daily expenses won't be significantly higher than those in an average city, ensuring that the cost of living remains manageable.

Housing costs make up a big chunk of the cost of living in Eureka, 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 39.5% 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 Eureka?

Locals have the inside scoop on their city. So, we polled 5 residents in Eureka 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? 60% find it reasonable with decreasing prices, but 40% think it's quite pricey, with prices that continue to rise.

Is Eureka Affordable?

Is Eureka affordable? This is a pivotal question, especially when mulling over a move, as affordability carries substantial weight in your decision-making process. Factors such as the cost of living index (discussed earlier), housing expenses and income levels all contribute to a location's affordability. For instance, in Eureka, the median home price is 51.6% higher than the national average and monthly rent prices are 11.2% higher than the typical rates. Additionally, the median income levels play a role in affordability, with Eureka boasting a median household income of $166,565, 104.8% higher than the national average.

What Factors can Influence the Cost of Living in Eureka?

Healthcare: Healthcare costs and insurance premiums can fluctuate greatly based on the city or state. Access to healthcare facilities, out-of-pocket expenses for doctor\’s visits, dentist costs, medication costs and specialized care costs can all impact the cost of living. In Eureka, the healthcare costs are 3.2% lower than the national average.

Urbanization: Larger, urban hubs brimming with ample amenities and robust employment opportunities often showcase a heightened cost of living. This surge is primarily attributed to the amplified demand for services and increased residential migration, culminating in elevated home prices and elevated rental rates. Conversely, less densely populated rural locales or regions characterized by reduced demand tend to offer a more limited array of amenities and undergo slower job market growth, ultimately yielding a more affordable cost of living.

Subsidies: Certain regions may provide government subsidies or assistance initiatives designed to alleviate the cost of living burden on their residents. These programs encompass a wide range of support mechanisms, such as 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 farming subsidies. Areas with fewer subsidy offerings might experience an elevation in their cost of living.

Where is the Data From?

The Eureka cost of living data above is designed around a U.S. average baseline of 100, allowing for easy comparisons of relative living costs. Housing incorporates U.S. Census home price and rental data, while all other figures are AI-assisted estimates that account for regional price trends, climate, transportation dynamics, and common everyday expenses. These values are best used as directional city-to-city comparisons.

Cost Of Living Quick Facts

  • The cost of living in Eureka is 20% higher than the Missouri average
  • The cost of living in Eureka is 9% higher than the national average
  • Eureka housing is 39% higher than the national average
  • Missouri general sales tax is 17% lower than the national average
  • Missouri state income tax is 23% lower than the national average

Most Affordable Places to Live in and Around Eureka

See all the best places to live around Eureka

Compare Eureka, MO Cost of Living

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      Median Income & Debt-To-Income Ratio

      Median Income Per Year Per Month Max Budget (28% DTI) Max Budget (36% DTI)
      Owners$189,991$15,833$4,433$5,700
      Renters$72,954$6,080$1,702$2,189
      A good indicator of the general affordability of housing in Eureka, MO, is the percentage of monthly income that should be spent on housing expenses, otherwise known as the debt-to-income ratio (DTI). Generally speaking, no more than 28 percent of your total gross income should be spent on your housing expenses and not more than 36 percent of your gross income on total expenses, including debts. In Eureka, the median monthly income is $189,991 for those who own their own homes. Under the standard rule, that income level would allow for $4,433 to be budgeted for housing expenses each month, at the most. Renters, on the other hand, earn about $72,954, per the median income in the area. That would allow for renters to spend up to $1,702 on monthly rental expenses.

      Missouri Sales Tax

      State General Sales Tax With Max Surtax
      Missouri 4.225% 10.85%

      Missouri Income Tax

      State Income Tax (Low) Income Tax (High)
      Missouri 2% 4.95%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Defiance, MO70964.3%
      Peaceful Village, MO956931.1%
      Lake Tekakwitha, MO2808217.6%
      Grayhawk, MO8018317.3%
      Cedar Hill Lakes, MO3548415.6%
      Eureka, MO10,5861098.9%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Newberry, SC10,5888911.4%
      Moss Bluff, LA10,582991.2%
      Fairview Shores, FL10,5811077.2%
      Danville, IN10,592964.0%
      Milton, FL10,5971000.1%
      Eureka, MO10,5861098.9%
      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.