A+
1%
Overall NAT. AVG.
3%
Groceries NAT. AVG.
6%
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 Plainfield Indiana National
Cost of living9989100
Groceries9797100
Health care9997100
Housing10672100
Transportation9696100
Utilities9596100
Lifestyle & Entertainment9295100
Household Items9798100
Education & Childcare9194100
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An Overview of Cost of Living in Plainfield, IN

Are you thinking about relocating, but curious about the potential cost of living in Plainfield? Is it more expensive or more affordable than average? Based on the most recent report, the cost of living in Plainfield stands at 99, making it 1% lower than the national average. The cost of living directly affects the affordability of one's desired lifestyle. Knowing the cost of housing, transportation, groceries and other essentials in the new area allows people to gauge whether they can maintain their preferred standard of living.

The cost of living in Plainfield is about average when compared to all other cities across the nation. You can expect that everyday items like food, household expenses and utility bills will be no more expensive than any other average city. Residents can anticipate living expenses that remain in line with the national average, ensuring a manageable financial burden, making it an attractive choice for those seeking affordability without the constraints of higher everyday expenditures.

Is Plainfield Affordable?

Is Plainfield 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 Plainfield, for instance, where the median home price falls 3.5% higher than the national average, and monthly rent rates are 11.1% higher than usual. Additionally, median income levels contribute to the equation, with Plainfield flaunting a median household income of $95,406, 17.3% higher than the national norm.

What Factors can Influence the Cost of Living in Plainfield?

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 Plainfield, the utilities index stands at 4.7% 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 Plainfield, the groceries index is 2.7% lower than the national average.

Healthcare: Healthcare costs and insurance premiums can fluctuate greatly based on the city or state. Access to healthcare facilities, out-of-pocket expenses for doctor\’s visits, dentist costs, medication costs and specialized care costs can all impact the cost of living. In Plainfield, the healthcare costs are 0.9% lower than the national average.

Where is the Data From?

The Plainfield 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 Plainfield is 11% higher than the Indiana average
  • The cost of living in Plainfield is 1% lower than the national average
  • Plainfield housing is 6% higher than the national average
  • Indiana general sales tax is 37% higher than the national average
  • Indiana state income tax is 21% higher than the national average

Most Affordable Places to Live in and Around Plainfield

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Compare Plainfield, IN 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$121,825$10,152$2,842$3,655
      Renters$72,701$6,058$1,696$2,181
      A good way to judge both the affordability of the housing and the cost of living in Plainfield is by simply calculating the maximum that should be spent on housing, otherwise known as the debt-to-income ratio (DTI). The plan is to avoid spending more than 28 percent of the gross income on costs that pertain to housing and no more than 36 percent on all expenses and debts. Plainfield has a median income of about $121,825 for people who own homes. Based on that number, a maximum of $2,842 should be spent on expenses related to housing. Renters have a slightly different median income, which is $72,701. Based on this average, renters should spend no more than $1,696 on all rental costs if they want to maintain a non-impoverished standard of living.

      Indiana Sales Tax

      State General Sales Tax With Max Surtax
      Indiana 7% 7%

      Indiana Income Tax

      State Income Tax (Low) Income Tax (High)
      Indiana 3.15% 3.15%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Brooklyn, IN2,7158613.5%
      Stilesville, IN3078712.9%
      New Whiteland, IN6,3308911.0%
      North Salem, IN434909.9%
      Clermont, IN1,413909.8%
      Plainfield, IN35,538991.3%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Torrington, CT35,5431022.3%
      Norristown, PA35,552991.2%
      Leawood, KS35,49513636.2%
      Boardman, OH35,5958515.3%
      Butte-Silver Bow, MT35,459963.6%
      Plainfield, IN35,538991.3%
      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.