Overall 18%
Goods & Services 5%
Housing 58%
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The cost of living index is based on a national average of 100. For example, if the cost of living is 90, then it is 10% lower than average. If the cost of living is 110, then it is 10% higher than average. The breakdown for each index is as follows: goods & services (33%), groceries (13%), health care (5%), housing (30%), transportation (9%) and utilities (10%). If the cost of living data was unavailable for this city, estimates based upon nearby cities were used.
IndexTega CaySouth CarolinaNational
Cost of living11895100
Goods & Services105100100
Health care10696100

Key findings

  • The cost of living in Tega Cay is 25% higher than the South Carolina average
  • The cost of living in Tega Cay is 18% higher than the national average
  • Tega Cay housing is 58% higher than the national average
  • South Carolina general sales tax is 18% higher than the national average
  • South Carolina state income tax is 100% lower than the national average

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Compare Tega Cay, SC Cost of Living

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      Price difference in compared to
      Cost of living index
      Goods & Services index
      Groceries index
      Health care index
      Housing index
      Transportation index
      Utilities index

      Median Income & Debt-To-Income Ratio

      Median IncomePer YearPer MonthMax Budget (28% DTI)Max Budget (36% DTI)
      The affordability of the housing market in Tega Cay, SC as well as the overall cost of living can be predicted by what percent of the monthly income is spent on housing related costs. This is konwn as the debt-to-income ratio (DTI). The overall rule of thumb is that no more than 28% of your gross income should be spent on the overall costs related to housing and no more than 36% of gross income on all expenses and debts. Among Tega Cay homeowners, the median income is $121,491. This indicates that a monthly maximum of $2,835 should be spent by homeowners on all housing related costs. Renters have a median income of $85,625. This indicates that renters would have a maximum of $1,998 for their rent related monthly costs.

      South Carolina Sales Tax

      StateGeneral Sales TaxWith Max Surtax
      South Carolina6%9%

      South Carolina Income Tax

      StateIncome Tax (Low)Income Tax (High)
      South Carolina0%7%

      Goods & Services

      ItemTega CayNational avg.Difference
      Haircut $17.33$20.2714.5%
      Beauty Salon $35.13$40.3913.0%
      Toothpaste $2.66$2.3612.6%
      Shampoo $1.18$1.089.9%
      Movie $12.05$10.999.7%
      Bowling $21.17$15.4936.6%


      ItemTega CayNational avg.Difference
      Ground Beef $3.80$4.3011.6%
      Fried Chicken $1.42$1.401.2%
      Milk $1.73$2.2021.5%
      Potatoes $3.56$3.2210.5%
      Pizza $10.06$10.746.3%
      Beer $9.86$9.602.7%

      Health Care

      ItemTega CayNational avg.Difference
      Optometrist $111.50$109.731.6%
      Doctor $127.19$118.347.5%
      Dentist $121.04$100.9419.9%
      Ibuprofen $7.24$9.9327.1%
      Lipitor $458.44$469.532.4%


      ItemTega CayNational avg.Difference
      Home Price $301,200.00$184,700.0063.1%
      Avg. Mortgage Payment $882.55$1,229.6228.2%
      Apartment Rent $1,388.00$949.0046.3%


      ItemTega CayNational avg.Difference
      Gasoline $2.63$2.713.0%
      Tire Balancing $46.65$51.8610.1%


      ItemTega CayNational avg.Difference
      All Electricity$153.98$170.849.9%
      Phone $183.30$187.182.1%
      Although the cost of living data is updated regularly, this cost of living information is to be used as estimates only as prices can change on an ongoing basis.

      Nearby cities with low cost of living

      CityPopulationCost of Living IndexNational Avg.
      Riverview, SC6458613.8%
      Catawba, SC9269010.3%
      York, SC7,989918.6%
      Clover, SC5,593927.7%
      Gastonia, NC73,877936.8%
      Tega Cay, SC9,02611817.7%

      Cities with similar population

      CityPopulationCost of Living IndexNational Avg.
      Exeter, NH9,02211414.0%
      Blacklick Estates, OH9,0228514.6%
      Chatham, NJ9,03017070.5%
      Newcastle, OK9,030927.9%
      Bay Minette, AL9,0198614.4%
      Tega Cay, SC9,02611817.7%
      Source: This data reflects 2021 and was released from C2ER in January, 2022; this is the most current data available.