A+
2%
Overall NAT. AVG.
5%
Groceries NAT. AVG.
16%
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 South Lyon Michigan National
Cost of living10291100
Groceries9598100
Health care9497100
Housing11676100
Transportation9596100
Utilities97100100
Lifestyle & Entertainment9796100
Household Items9998100
Education & Childcare9595100
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An Overview of Cost of Living in South Lyon, MI

Getting a feel for the cost of living in South Lyon 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 South Lyon is 102, which is 2% higher 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.

The cost of living in South Lyon aligns closely with the national average when compared to other cities across the nation. Everyday essentials such as groceries, household expenses, health care and utility bills are priced at a level consistent with the average in similar urban areas. South Lyon residents can anticipate that their daily expenses won't be significantly higher than those in an average city, ensuring that the cost of living remains manageable.

Is South Lyon Affordable?

Is South Lyon 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 South Lyon, for instance, where the median home price falls 16.9% higher than the national average, and monthly rent rates are 12.6% higher than usual. Additionally, median income levels contribute to the equation, with South Lyon flaunting a median household income of $110,457, 35.8% higher than the national norm.

What Factors can Influence the Cost of Living in South Lyon?

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.

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 South Lyon, the general sales tax rate starts at 6%, and income tax rates begin at 4.25%.

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 South Lyon, the transportation index is 4.6% lower than the national average.

Where is the Data From?

The cost of living data for South Lyon 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 South Lyon is 12% higher than the Michigan average
  • The cost of living in South Lyon is 2% higher than the national average
  • South Lyon housing is 16% higher than the national average
  • Michigan general sales tax is 18% higher than the national average
  • Michigan state income tax is 64% higher than the national average

Most Affordable Places to Live in and Around South Lyon

See all the best places to live around South Lyon

Compare South Lyon, MI 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$135,391$11,283$3,159$4,062
      Renters$45,890$3,824$1,071$1,377
      The percent of monthly income spent on housing can be a good indicator of the affordability of housing in South Lyon, MI, 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 South Lyon homeowners, is $135,391. This would allow for a maximum of $3,159 per month to be spent on housing costs. For renters, the median monthly income is $45,890 which would result in a maximum of $1,071 to be spent on rental costs.

      Michigan Sales Tax

      State General Sales Tax With Max Surtax
      Michigan 6% 6%

      Michigan Income Tax

      State Income Tax (Low) Income Tax (High)
      Michigan 4.25% 4.25%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Wayne, MI17,5668712.7%
      Westland, MI84,673928.4%
      Walled Lake, MI7,432946.0%
      Howell, MI9,917973.2%
      Pinckney, MI2,199991.4%
      South Lyon, MI12,1551021.8%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Richfield, WI12,15911818.2%
      Stony Brook, NY12,16215252.2%
      Salem, OH12,1418415.6%
      Glen Rock, NJ12,17017372.9%
      Webb City, MO12,1398712.8%
      South Lyon, MI12,1551021.8%
      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.