A+
11%
Overall NAT. AVG.
2%
Groceries NAT. AVG.
29%
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 Florissant Missouri National
Cost of living8990100
Groceries9996100
Health care9397100
Housing7177100
Transportation9796100
Utilities9695100
Lifestyle & Entertainment9495100
Household Items9797100
Education & Childcare9695100
Does this Area Fit Your Budget? Local Insights Report
  • Know the community before you call it home
  • Compare multiple areas side by side
  • Access over 300 data points for any address
Local Insights Report

An Overview of Cost of Living in Florissant, MO

The cost of living in Florissant affects the quality of life one can afford in this new location. It allows people to assess whether they can maintain their preferred lifestyle, including housing, leisure activities and dining options. Your total monthly expenditures can varry depending on the area, as well as many other factors. The cost of living in Florissant is 89, which is 11% lower than the national average. Knowledge of the cost of living can help individuals make informed decisions about retirement savings, investments, and financial goals.

Is Florissant Affordable?

Wondering if Florissant 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 Florissant, for example, the median home price is 44.3% lower than what folks pay nationally, and monthly rent is 8.1% higher than the usual rates. Plus, income levels matter too, with Florissant boasting a median household income of $89,276, which is 9.8% higher than the national average.

What Factors can Influence the Cost of Living in Florissant?

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.

Taxes: Cities that impose higher taxes, including sales and income taxes, can contribute to an escalated cost of living. The added expense of taxes on everyday goods like clothing and food naturally results in higher overall costs. Similarly, a higher income tax rate can further elevate the cost of living. In Florissant, the general sales tax rate starts at 4.225%, and income tax rates begin at 2%.

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 Florissant, the housing index comes in at 28.6% lower than the national average.

Where is the Data From?

The cost of living data for Florissant 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 Florissant is 2% lower than the Missouri average
  • The cost of living in Florissant is 11% lower than the national average
  • Florissant housing is 29% lower 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 Florissant

See all the best places to live around Florissant

Compare Florissant, MO Cost of Living

City Image
    City Default Image
      vs
      How would you rate the cost of living in Florissant?
      Write a review to give others more information about this area.
      Is the cost of living increasing or decreasing in Florissant?
      Write a review to give others more information about this area.
      See all Florissant poll results

      Salary Calculator

      This is how much you would need to earn in
      Price difference in compared to
      Cost of living index
      Groceries index
      Health care index
      Housing index
      Transportation index
      Utilities index
      Lifestyle index
      Household index
      Educare index

      Median Income & Debt-To-Income Ratio

      Median Income Per Year Per Month Max Budget (28% DTI) Max Budget (36% DTI)
      Owners$104,910$8,743$2,448$3,148
      Renters$67,879$5,657$1,584$2,037
      The percent of monthly income spent on housing can be a good indicator of the affordability of housing in Florissant, MO, 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 Florissant homeowners, is $104,910. This would allow for a maximum of $2,448 per month to be spent on housing costs. For renters, the median monthly income is $67,879 which would result in a maximum of $1,584 to be spent on rental costs.

      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.
      Champ, MO3964.1%
      Brooklyn, IL4457426.2%
      East St. Louis, IL27,0337722.5%
      Alorton, IL2,1497822.3%
      Sauget, IL2417821.6%
      Florissant, MO52,5178911.2%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Madison, AL52,5841065.9%
      Lacey, WA52,42112222.5%
      Wylie, TX52,66111313.3%
      Châteauguay, QC52,776n/a 
      Collierville, TN52,24311918.6%
      Florissant, MO52,5178911.2%
      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.