A+
11%
Overall NAT. AVG.
2%
Groceries NAT. AVG.
33%
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 Quincy Illinois National
Cost of living8998100
Groceries98100100
Health care99100100
Housing6795100
Transportation100101100
Utilities9999100
Lifestyle & Entertainment100100100
Household Items101100100
Education & Childcare95100100
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An Overview of Cost of Living in Quincy, IL

Getting a feel for the cost of living in Quincy 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 Quincy is 89, which is 11% lower 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.

Is Quincy Affordable?

Is Quincy 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 Quincy, the median home price is 35% lower than the national average and monthly rent prices are 27% lower than the typical rates. Additionally, the median income levels play a role in affordability, with Quincy boasting a median household income of $69,000, 15.2% lower than the national average.

What Factors can Influence the Cost of Living in Quincy?

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.

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 Quincy, the transportation index is 0.3% lower 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 Quincy, the groceries index is 2.1% lower than the national average.

Where is the Data From?

The Quincy cost of living data displayed above uses a U.S. average baseline of 100 to provide a practical way to compare living expenses across cities. Housing estimates incorporate U.S. Census home price and rental data, while all other values are generated using AI-assisted models based on everyday expense expectations, regional pricing trends, climate, transportation patterns, and local economic conditions. These values are designed for directional city-to-city comparisons.

Cost Of Living Quick Facts

  • The cost of living in Quincy is 9% lower than the Illinois average
  • The cost of living in Quincy is 11% lower than the national average
  • Quincy housing is 33% lower 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 Quincy

See all the best places to live around Quincy

Compare Quincy, 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$90,181$7,515$2,104$2,706
      Renters$42,996$3,583$1,003$1,290
      To approximate the cost of living and the housing affordability in Quincy, IL, we can look at the percentage of income that is available to be spent on monthly housing, otherwise known as the debt-to-income ratio (DTI). To stay on the safe side, a consumer should not spend more than 28% of his or her gross income on housing-related expenses and costs and not more than 36% of income on all expenses and debts. Homeowners in Quincy have a median income of $90,181. Therefore, the amount that a consumer should spend on housing costs should be no more than $2,104 per month to avoid calamity and poverty. The renters in the city have an income of about $42,996, which would make their monthly maximum allowable rental costs $1,003.

      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.
      Plainville, IL2928218.5%
      La Grange, MO9698316.6%
      Canton, MO2,5458515.2%
      Mendon, IL1,1158613.8%
      Columbus, IL838713.2%
      Quincy, IL41,1638910.7%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Romeoville, IL41,1781087.8%
      Vineyard, CA41,18513939.3%
      Calexico, CA41,12911514.6%
      La Puente, CA41,12314444.2%
      Marion, IA41,096945.8%
      Quincy, IL41,1638910.7%
      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.