F
29%
Overall NAT. AVG.
10%
Goods & Services NAT. AVG.
84%
Housing NAT. AVG.
Date & Last Updated: This data reflects 2025 and was released from C2ER in January, 2026; this is the most current data available.
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.
Index Arlington Heights Illinois National
Cost of living12998100
Goods & Services11098100
Groceries104100100
Health care116102100
Housing18495100
Transportation104102100
Utilities9598100
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An Overview of Cost of Living in Arlington Heights, IL

The cost of living in Arlington Heights 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 Arlington Heights is 129, which is 29% higher than the national average. Knowledge of the cost of living can help individuals make informed decisions about retirement savings, investments, and financial goals.

If you value affordability in your search for a new place to live, Arlington Heights may not be the most suitable option, as it stands out as one of the priciest areas in the entire United States. Only a small fraction of regions have a cost of living that is more than 20% higher than the national average, and regrettably, Arlington Heights falls into this category, which may not align with your desire for an affordable place to call home.

Housing costs significantly influence the Arlington Heights cost of living index, typically accounting for a substantial portion of one's post-tax income. Regrettably, within this particular region, expenses related to both residential ownership and renting exceeded those observed in an average city by 83.7%. This entails elements such as housing and rental prices, mortgage interest rates and insurance costs.

The things you purchase regularly, like clothes, haircuts, movie tickets and gym memberships, can make a big dent in your budget and make up 33% of the cost of living index. Unfortunately in Arlington Heights, these items will cost you 10.2% more than what's considered the norm, making it a more expensive place to call home.

What Do Locals Say About the Cost of Living in Arlington Heights?

The real experts on a city are its residents. That's why we reached out to 9 locals to get their views on the cost of living in Arlington Heights. We surveyed the residents and asked them if they felt like prices were affordable or out of reach. The results were as follows. 44% found it budget-friendly with decreasing prices, while 56% said it's simply not affordable as prices have continued to rise.

Is Arlington Heights Affordable?

Wondering if Arlington Heights is affordable? It's a question that often comes up when you're thinking about a new city since affordability can really shape your decisions. The cost of living index (covered earlier), housing expenses and income levels all play a part in the affordability equation. In Arlington Heights, for example, the median home price is 96.9% higher than what folks pay nationally, and monthly rent is 52.8% higher than the usual rates. Plus, income levels matter too, with Arlington Heights boasting a median household income of $151,218, which is 85.9% higher than the national average.

What Factors can Influence the Cost of Living in Arlington Heights?

Healthcare: The costs associated with healthcare and insurance premiums can exhibit notable disparities based on the city or state of residence. Access to healthcare facilities, out-of-pocket expenses for medical appointments, dental care charges, prescription medication costs and specialized medical care expenses all contribute to variations in the cost of living. In Arlington Heights, healthcare costs are 15.8% higher than the national average.

Taxes: Cities that enforce higher taxes, covering both sales taxes and income taxes, can be a factor contributing to a higher cost of living. Paying more in taxes for everyday essentials like clothing and food inevitably leads to higher expenses. A higher income tax rate can further contribute to an overall elevated cost of living. In Arlington Heights, the baseline sales tax rate begins at 6.25%, and income tax rates start at 4.95%.

Housing: High demand for housing in desirable locations can drive up property prices and rental rates. This can be a primary contributor to a higher cost of living. While low demand for housing, especially in undesirable locations, can have the reverse effect and drive prices down, resulting in a lower cost of living. The housing index in Arlington Heights, is 83.7% higher than the national average.

Where is the Data From?

The Arlington Heights cost of living data you see above is sourced from the C2ER cost of living index, providing a practical and accurate means of comparing living expenses in urban areas. Updated quarterly, this index gathers data from over 300 independent researchers, covering more than 60 goods and services, in 6 different categories. These selections are made meticulously to represent a wide range of consumer expenditure categories. The weightings applied to cost differences are based on government survey data that tracks spending patterns among professional and executive households. It's important to note that while the C2ER index excludes data on sales or income tax rates, AreaVibes factors tax rates into the overall cost of living score for each region.

Cost Of Living Quick Facts

  • The cost of living in Arlington Heights is 32% higher than the Illinois average
  • The cost of living in Arlington Heights is 29% higher than the national average
  • Arlington Heights housing is 84% 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 Arlington Heights

See all the best places to live around Arlington Heights

Compare Arlington Heights, IL 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 Income Per Year Per Month Max Budget (28% DTI) Max Budget (36% DTI)
      Owners$173,672$14,473$4,052$5,211
      Renters$98,134$8,178$2,290$2,944
      A good indicator of the general affordability of housing in Arlington Heights, IL, is the percentage of monthly income that should be spent on housing expenses, otherwise known as the debt-to-income ratio (DTI). Generally speaking, no more than 28 percent of your total gross income should be spent on your housing expenses and not more than 36 percent of your gross income on total expenses, including debts. In Arlington Heights, the median monthly income is $173,672 for those who own their own homes. Under the standard rule, that income level would allow for $4,052 to be budgeted for housing expenses each month, at the most. Renters, on the other hand, earn about $98,134, per the median income in the area. That would allow for renters to spend up to $2,290 on monthly rental expenses.

      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%

      Goods & Services

      Item Arlington Heights National avg. Difference
      Haircut $49.08$27.6277.7%
      Beauty Salon $68.42$51.1133.9%
      Toothpaste $4.13$4.090.9%
      Shampoo $1.56$1.541.2%
      Movie $17.42$12.8835.3%
      Yoga $28.87$19.6646.8%

      Groceries

      Item Arlington Heights National avg. Difference
      Ground Beef $7.53$7.702.3%
      Fried Chicken $1.56$1.666.2%
      Milk $4.88$4.733.1%
      Potatoes $5.20$5.261.1%
      Pizza $13.97$12.769.5%
      Beer $10.56$10.550.1%

      Health Care

      Item Arlington Heights National avg. Difference
      Optometrist $208.97$140.0649.2%
      Doctor $194.67$153.8226.6%
      Dentist $135.44$123.1510.0%
      Ibuprofen $12.22$11.734.2%
      Lipitor $24.14$23.612.2%

      Housing

      Item Arlington Heights National avg. Difference
      Home Price $643,163.00$326,622.0096.9%
      Avg. Mortgage Payment $2,929.74$2,480.2518.1%
      Apartment Rent $2,206.00$1,444.0052.8%

      Transportation

      Item Arlington Heights National avg. Difference
      Gasoline $3.20$3.064.7%
      Tire Balancing $67.63$65.213.7%

      Utilities

      Item Arlington Heights National avg. Difference
      All Electricity $188.44$220.1214.4%
      Phone $213.97$195.719.3%
      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

      City Population Cost of Living Index National Avg.
      Maywood, IL23,9861021.6%
      Bellwood, IL19,2871033.0%
      Berkeley, IL5,2661044.2%
      Stone Park, IL4,9971044.4%
      Northlake, IL12,6961065.7%
      Arlington Heights, IL77,99012929.4%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Iowa City, IA77,9901011.4%
      Bellflower, CA78,04115252.0%
      Carmichael, CA77,82414342.8%
      Wyoming, MI78,208954.9%
      Georgetown, TX77,73111312.6%
      Arlington Heights, IL77,99012929.4%
      Date & Last Updated: This data reflects 2025 and was released from C2ER in January, 2026; this is the most current data available.