F
36%
Overall NAT. AVG.
1%
Groceries NAT. AVG.
114%
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 Keystone Florida National
Cost of living136102100
Groceries101102100
Health care102104100
Housing21497100
Transportation103103100
Utilities112110100
Lifestyle & Entertainment101104100
Household Items103102100
Education & Childcare102106100
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An Overview of Cost of Living in Keystone, FL

Understanding the cost of living in Keystone 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 Keystone cost of living index is 136, which is 36% 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 Keystone 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, Keystone 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 Keystone 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 113.9% more than the average city. This includes things like home and rent prices, mortgage rates and insurance.

Is Keystone Affordable?

Wondering if Keystone 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 Keystone, for example, the median home price is 119.2% higher than what folks pay nationally, and monthly rent is 101.6% higher than the usual rates. Plus, income levels matter too, with Keystone boasting a median household income of $186,631, which is 129.5% higher than the national average.

What Factors can Influence the Cost of Living in Keystone?

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 Keystone, the groceries index is 1% higher than the national average.

Transportation: If public transportation is limited or not available, residents may need to own and maintain vehicles, which can add to the cost of living. Gas, insurance, regular maintenance and potentially lease or finance payments will all need to be paid on a monthly basis. In Keystone, the transportation index is 2.8% higher than the national average.

Housing: A sought-after location with high housing demand often leads to increased property values and rental rates, which can significantly inflate the overall cost of living. Conversely, areas with low housing demand, particularly in less desirable locales, tend to experience the opposite effect, causing prices to drop and contributing to a more affordable cost of living. In Keystone, the housing index stands at 113.9% higher than the national average.

Where is the Data From?

The Keystone cost of living estimates above use a normalized U.S. average of 100 as the baseline for comparison. Housing values incorporate local home price and rental information from the U.S. Census, while all other estimates are AI-assisted and modeled using expected everyday expenses, local market trends, climate, and transportation-related cost pressures. The results are intended for practical city-to-city comparisons.

Cost Of Living Quick Facts

  • The cost of living in Keystone is 34% higher than the Florida average
  • The cost of living in Keystone is 36% higher than the national average
  • Keystone housing is 114% higher than the national average
  • Florida general sales tax is 18% higher than the national average
  • Florida state income tax is 100% lower than the national average

Most Affordable Places to Live in and Around Keystone

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Compare Keystone, FL 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$197,835$16,486$4,616$5,936
      Renters$98,728$8,227$2,303$2,962
      The percentage of monthly income spent on housing related expenses can help predict the affordability of housing in Keystone, FL, as well as what the overall cost of living might be. Generally, a good rule to follow is that the debt-to-income (DTI) level you want to maintain is 28 percent or less of your income on your rent or mortgage payments and not more than 36 percent of income on all expenses and debts. In Keystone, homeowners have a median income of $197,835. Using that number, a maximum of $4,616 per month should be allocated to housing expenses. For those who are renting instead of owning, the median income is $98,728, which means there is a maximum of $2,303 to be spent on the costs of renting a home or apartment.

      Florida Sales Tax

      State General Sales Tax With Max Surtax
      Florida 6% 7.5%

      Florida Income Tax

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

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Moon Lake, FL4,3308911.0%
      New Port Richey, FL17,130928.0%
      Holiday, FL21,830927.9%
      Beacon Square, FL7,302927.7%
      Bayonet Point, FL27,360937.2%
      Keystone, FL26,35913636.3%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Mercer Island, WA26,374264164.5%
      Lockport, IL26,3861109.9%
      Holbrook, NY26,32514040.2%
      Sebastian, FL26,3231098.6%
      Carbondale, IL26,3218911.3%
      Keystone, FL26,35913636.3%
      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.