A+
15%
Overall NAT. AVG.
3%
Groceries NAT. AVG.
43%
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 Sterling Illinois National
Cost of living8598100
Groceries97100100
Health care97100100
Housing5795100
Transportation97101100
Utilities9399100
Lifestyle & Entertainment96100100
Household Items96100100
Education & Childcare97100100
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An Overview of Cost of Living in Sterling, IL

The cost of living in Sterling 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 Sterling is 85, which is 15% lower than the national average. Knowledge of the cost of living can help individuals make informed decisions about retirement savings, investments, and financial goals.

It's not uncommon for housing expenses to eat up a substantial portion of your income, oten exceeding 30%. The good news is that Sterling stands out by reporting housing costs that are 42.8% lower than the national average. This signifies that both homeownership and rental expenses in this region are considerably more affordable compared to the rest of the country. This favorable housing situation allows residents to allocate a more manageable portion of their income to housing, resulting in greater financial flexibility.

Is Sterling Affordable?

Is Sterling affordable? It's a key consideration when pondering a move, as affordability often shapes your choices. The cost of living index (we discussed it earlier), coupled with housing costs and income levels, serves as the cornerstone for determining a location's affordability. Take Sterling, for instance, where the median home price falls 50% lower than the national average, and monthly rent rates are 25.8% lower than usual. Additionally, median income levels contribute to the equation, with Sterling flaunting a median household income of $70,567, 13.2% lower than the national norm.

What Factors can Influence the Cost of Living in Sterling?

Transportation: When public transportation options are limited or non-existent, residents frequently resort to vehicle ownership, which can significantly contribute to the overall cost of living. Monthly financial obligations encompass fuel, insurance, regular maintenance and potentially lease or financing expenses. In Sterling, the transportation index is 3% lower than the national average.

Utilities: Much like any other costs, utility expenses can exhibit considerable variations, influenced by factors such as climate, available energy sources, geographic location and state regulations. The costs associated with electricity, water, heating, and waste disposal can vary significantly depending on the city or state in question. In Sterling, the utilities index stands at 7.5% lower than the national average.

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 Sterling 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 Sterling is 14% lower than the Illinois average
  • The cost of living in Sterling is 15% lower than the national average
  • Sterling housing is 43% 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 Sterling

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Compare Sterling, 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$92,631$7,719$2,161$2,779
      Renters$45,732$3,811$1,067$1,372
      The percent of monthly income spent on housing can be a good indicator of the affordability of housing in Sterling, 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 Sterling homeowners, is $92,631. This would allow for a maximum of $2,161 per month to be spent on housing costs. For renters, the median monthly income is $45,732 which would result in a maximum of $1,067 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.
      Deer Grove, IL347723.0%
      Harmon, IL1508416.0%
      Rock Falls, IL9,1528218.2%
      Milledgeville, IL1,0148317.0%
      Nelson, IL1388316.8%
      Sterling, IL15,3518515.5%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Jackson, MO15,346973.0%
      Leduc County, AB15,344n/a 
      Hershey, PA15,3381087.8%
      Gloversville, NY15,335946.3%
      Sainte-Anne-des-Plaines, QC15,334n/a 
      Sterling, IL15,3518515.5%
      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.