๐Ÿ“Š Cost of Living Comparison

Knoxville vs Chicago

Side-by-side cost of living comparison for 2026

Knoxville

Tennessee
88
Below Average
$240,000
Median Home
$1,100/mo
Median Rent
$42,898
Median Income

Chicago

Illinois
107
Above Average
$310,000
Median Home
$1,700/mo
Median Rent
$62,097
Median Income

๐Ÿ’ก The Verdict

18% cheaper
Knoxville is 18% more affordable than Chicago. A $75,000 salary in Chicago is equivalent to $61,682 in Knoxville.

Category-by-Category Breakdown

Index values shown. National average = 100. Lower is cheaper.

Housing
73
Knoxville
112
Chicago
Groceries
94
Knoxville
104
Chicago
Utilities
90
Knoxville
100
Chicago
Transportation
97
Knoxville
116
Chicago
Healthcare
93
Knoxville
101
Chicago

๐Ÿ’ฐ Salary Equivalence

To maintain the same standard of living:

$91,193
$75K in Knoxville โ†’ Chicago
$61,682
$75K in Chicago โ†’ Knoxville

See exact take-home pay: Tennessee salaries ยท Illinois salaries

Living in Knoxville vs Chicago

Housing is typically the biggest factor in any cost-of-living comparison. Knoxville has a housing index of 73 while Chicago sits at 112 (national average = 100). The median home in Knoxville costs $240,000 compared to $310,000 in Chicago, a difference of $70,000. Monthly rent follows a similar pattern: $1,100 in Knoxville versus $1,700 in Chicago.

Groceries and everyday expenses show a notable difference: Knoxville scores 94 while Chicago scores 104.

Healthcare costs in Knoxville (93) are lower than Chicago (101). Both are close to the national average.

Median household income in Knoxville is $42,898 compared to $62,097 in Chicago. When adjusted for cost of living, income goes further in Knoxville.

Relocating: Knoxville vs Chicago

If you are considering a move between Knoxville (index: 88) and Chicago (index: 107), the 18% cost difference has real implications for your budget. Knoxville is the more affordable option, but the right choice depends on your income, career opportunities, and lifestyle priorities.

Housing budget reality: Using the 28% rule (spending no more than 28% of gross income on housing), the median household in Knoxville can afford $1,001/month, while the median household in Chicago can afford $1,449/month. With median homes at $240,000 in Knoxville versus $310,000 in Chicago, both cities offer reasonable homeownership opportunities at median income.

Renting vs buying: At $1,100/month in Knoxville and $1,700/month in Chicago, renters save significantly in Knoxville. The rent-to-own ratio in each city determines whether renting or buying offers better value for your situation.

Income adjustment: A $75,000 salary goes further in Knoxville where costs are 12% below the national average. Before accepting a job in either city, use the salary equivalence data above to understand what you would need to earn to maintain your current standard of living.

Reading These Numbers: Knoxville (88) vs Chicago (107)

The cost of living index uses 100 as the national average. Knoxville at 88 is 12% below the US average, while Chicago at 107 is 7% above average. There is a meaningful cost gap between these two cities that affects day-to-day budgeting.

The overall index is a weighted average of housing (the largest component), groceries, utilities, transportation, and healthcare. Housing typically drives the biggest differences between cities. Even when two cities have similar overall indices, their category-level costs can vary significantly โ€” one city might have expensive housing but cheap groceries, while another is the reverse. Check the category breakdown above for the full picture.

For renters: With median rents of $1,100/month in Knoxville and $1,700/month in Chicago, the annual rent difference is approximately $7,200. Over a 5-year period, that compounds to $36,000 in savings by choosing the more affordable city.

For homebuyers: The $70,000 difference in median home prices between Knoxville and Chicago translates to roughly $4,200 per month in mortgage payments at current rates. Factor this into your budget alongside property taxes and insurance, which also vary by location.

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