F
52%
Overall NAT. AVG.
1%
Groceries NAT. AVG.
175%
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 River Forest Illinois National
Cost of living15298100
Groceries101100100
Health care99100100
Housing27595100
Transportation102101100
Utilities9699100
Lifestyle & Entertainment96100100
Household Items98100100
Education & Childcare94100100
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An Overview of Cost of Living in River Forest, IL

Understanding the cost of living in River Forest can help future residents assess whether their current financial situation aligns with the expenses they will encounter. It enables them to plan for potential changes in their budget and lifestyle. The River Forest cost of living index is 152, which is 52% higher than the national average. The cost of living index is calculated by taking into account multiple categories, which encompass both the cost of everyday expenditures and larger expenses as well.

The cost of living in River Forest is among the highest in the country, making it a very expensive place to live. Only a small fraction of regions boast a cost of living that is at least 20% higher than the national average, and regrettably, River Forest falls into this category, which may not be suitable for those seeking an economically favorable living environment.

Housing costs are a very significant part of the River Forest cost of living index and generally encompass a large percentage of take-home income. Unfortunately, in this area, the housing costs for both homes and rentals were 175.1% more than the average city. This includes things like home and rent prices, mortgage rates and insurance.

Is River Forest Affordable?

Wondering if River Forest 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 River Forest, for example, the median home price is 233.2% higher than what folks pay nationally, and monthly rent is 39.5% higher than the usual rates. Plus, income levels matter too, with River Forest boasting a median household income of $188,855, which is 132.2% higher than the national average.

What Factors can Influence the Cost of Living in River Forest?

Housing: When everyone's vying for homes in popular areas, it drives up property prices and rents, making the overall cost of living surge. On the flip side, in less sought-after locales, where housing demand is low, prices tend to dip, resulting in a more economical cost of living. In River Forest, the housing index comes in at 175.1% higher than the national average.

Healthcare: Healthcare expenditures and insurance premium rates can vary significantly, contingent upon the particular city or state. Factors such as the accessibility of healthcare facilities, out-of-pocket expenses for doctor's appointments, dental care charges, prescription medication costs, and expenses related to specialized medical care can all have an impact on the overall cost of living. In River Forest, healthcare costs are 1% lower than the national average.

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 River Forest, the utilities index is 4% lower than the national average.

Where is the Data From?

The River Forest 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 River Forest is 54% higher than the Illinois average
  • The cost of living in River Forest is 52% higher than the national average
  • River Forest housing is 175% higher than the national average
  • Illinois general sales tax is 22% higher than the national average
  • Illinois state income tax is 91% higher than the national average

Most Affordable Places to Live in and Around River Forest

See all the best places to live around River Forest

Compare River Forest, IL 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$219,414$18,285$5,119$6,583
      Renters$60,431$5,036$1,410$1,813
      The percent of monthly income spent on housing can be a good indicator of the affordability of housing in River Forest, IL, 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 River Forest homeowners, is $219,414. This would allow for a maximum of $5,119 per month to be spent on housing costs. For renters, the median monthly income is $60,431 which would result in a maximum of $1,410 to be spent on rental costs.

      Illinois Sales Tax

      State General Sales Tax With Max Surtax
      Illinois 6.25% 10.25%

      Illinois Income Tax

      State Income Tax (Low) Income Tax (High)
      Illinois 4.95% 4.95%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Hodgkins, IL1,8178316.9%
      Hometown, IL4,3508911.2%
      Merrionette Park, IL2,017936.6%
      Maywood, IL23,986963.6%
      Chicago Ridge, IL14,340991.3%
      River Forest, IL11,21515251.7%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Farmersville, CA11,21611111.1%
      Tega Cay, SC11,21612929.3%
      Shiloh, PA11,2171022.3%
      Totowa, NJ11,21213636.1%
      Dobbs Ferry, NY11,21217474.3%
      River Forest, IL11,21515251.7%
      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.