Chicago, IL vs Chattanooga, TN

Cost of Living Comparison — 2026

Renters in Chicago, IL spend a smaller share of their income on housing. Median household income is 19% higher in Chicago, IL. Home prices in Chicago, IL run 18% higher. Chattanooga, TN has the lower unemployment rate.

$75,134
Income in Chicago
$61,028
Income in Chattanooga
$1,380
Rent in Chicago
$1,155
Rent in Chattanooga

Detailed Comparison

Metric
Chicago, IL
Chattanooga, TN
Difference
Median Household Income
$75,134
$61,028
19% lower
Median Home Value
$315,200
$259,200
18% less
Median Monthly Rent
$1,380
$1,155
16% less
Median Monthly Housing Costs
$1,502
$1,112
26% less
Unemployment Rate
7.9%
4.9%
38% less
Population
2,707,648
182,832

Housing Costs and Affordability

A common benchmark is spending no more than 30% of gross income on housing. In Chicago, IL, renters allocate roughly 22.0% of median household income to rent (within that threshold). In Chattanooga, TN, the figure is 22.7% , making Chicago, IL the easier city for renters on a budget.

For prospective homebuyers, the price-to-income ratio tells you how many years of gross income it takes to match the median home price. In Chicago, IL, that ratio is 4.2x. Homes cost 4.2 times the median annual income. In Chattanooga, TN, it's 4.2x. Both cities are comparable for aspiring homeowners.

Monthly housing costs (rent plus utilities) average $1,502 in Chicago and $1,112 in Chattanooga. These figures include renters paying utilities separately from rent.

Income and Labor Market

Median household income in Chicago, IL is $75,134; in Chattanooga, TN it is $61,028. That's a $14,106 gap, but income alone doesn't tell the full story without accounting for local costs.

Unemployment stands at 7.9% in Chicago and 4.9% in Chattanooga. Labor force participation (the share of the population working or actively job-seeking) is 55.5% in Chicago versus 52.2% in Chattanooga.

Population

Chicago, IL has a population of 2,707,648, making it the larger of the two cities. Chattanooga, TN has 182,832 residents. City size affects everything from transit options and job market depth to cost pressures. Larger metros typically see higher housing demand.

Data Sources

All data is from the US Census Bureau American Community Survey 5-Year Estimates. Income, housing, and employment figures represent the most recent available estimates. Data is refreshed as new Census releases become available.

Verify this data at data.census.gov