Cost of Living in Port Barrington, IL

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D
21%
Overall NAT. AVG.
1%
Groceries NAT. AVG.
68%
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 Port Barrington Illinois National
Cost of living12198100
Groceries101100100
Health care101100100
Housing16895100
Transportation100101100
Utilities9999100
Lifestyle & Entertainment99100100
Household Items102100100
Education & Childcare100100100
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Homes For Sale In Port Barrington, IL

property for sale

1225 Noble Dr

Port Barrington, IL
property for sale

1102 Noble Pkwy

Barrington, IL
property for sale

170 Hilldale Ln

Port Barrington, IL
property for sale

104 Channel Dr

Port Barrington, IL

Cost Of Living Quick Facts

  • The cost of living in Port Barrington is 23% higher than the Illinois average
  • The cost of living in Port Barrington is 21% higher than the national average
  • Port Barrington housing is 68% higher 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 Port Barrington

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Compare Port Barrington, IL Cost of Living

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      Utilities index
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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$216,706$18,059$5,056$6,502
      Renters$111,357$9,280$2,598$3,341

      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.
      Round Lake Park, IL8,005955.3%
      McCullom Lake, IL1,222972.5%
      Round Lake Beach, IL28,313981.7%
      Wonder Lake, IL4,084990.6%
      Long Lake, IL3,1731000.3%
      Port Barrington, IL1,80412120.7%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Dundas, MN1,80411111.1%
      Foxfire, NC1,8041076.8%
      Lovelock, NV1,804928.0%
      Durham, OR1,80415352.6%
      Greenfield, IA1,8058317.5%
      Port Barrington, IL1,80412120.7%
      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.
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