CostIndexUSA

Aurora, CO vs Chicago, IL Cost of Living

Data: BEA Regional Price Parities · Census ACS · 2024

CO
Aurora
105.8
overall index
$1,850/mo rent
More AffordableIL
Chicago
103.6
overall index
$2,100/mo rent

Chicago is slightly cheaper than Aurora — 2.1% lower overall cost of living.

To match an $80,000 salary in Aurora, you would need $78,300 in Chicago. Calculate your salary ↓

Category Breakdown

Index values: 100 = U.S. national average. Higher = more expensive.

🏠 Housing23.8%
Aurora
146.9
Chicago
112
🛒 Groceries+6.2%
Aurora
101
Chicago
107.3
🚗 Transportation+1.1%
Aurora
104.4
Chicago
105.5
🏥 Healthcare+1.1%
Aurora
94.5
Chicago
95.5
Utilities4.9%
Aurora
87.9
Chicago
83.6

Salary Equivalency Calculator

Enter your current salary in Aurora to see what you'd need to earn in Chicago to maintain the same purchasing power.

$
Equivalent salary in Chicago, IL
$78,300
$1,700 less needed in Chicago

Formula: salary × (103.6 ÷ 105.8) = salary × 0.9792. Based on BEA Regional Price Parities.

Housing Market

Aurora, CO

Median Home Price
$559,000
Median Monthly Rent
$1,850
Housing Index
146.9
Price-to-Rent Ratio
25.2×

Chicago, IL

Median Home Price
$334,000
Median Monthly Rent
$2,100
Housing Index
112
Price-to-Rent Ratio
13.3×

Aurora has 23.8% lower housing costs compared to Chicago.

Income & Job Market

Aurora, CO

Median Household Income
$103,100
Per Capita Income
$58,800
Unemployment Rate
3.6%
Population
366,623
Top Industries
HealthcareAerospaceTechnologyGovernmentRetail

Chicago, IL

Median Household Income
$87,100
Per Capita Income
$49,600
Unemployment Rate
4.9%
Population
2,693,976
Top Industries
FinanceHealthcareManufacturingTechnologyRetail

Affordability at a Glance

Income-to-rent ratio: higher is better (more income relative to housing costs).

Aurora, CO
4.6×income-to-rent ratio

78% of income left after rent (median)

Chicago, IL
3.5×income-to-rent ratio

71% of income left after rent (median)

Data Sources: Bureau of Economic Analysis (BEA) Regional Price Parities 2024; U.S. Census Bureau American Community Survey (ACS); Bureau of Labor Statistics (BLS) Local Area Unemployment Statistics; Zillow Research.

Cost indices use 100 as the U.S. national average. Values above 100 indicate costs above the national average. Data is updated annually.

This data is for informational purposes only and should not be used as the sole basis for relocation or financial decisions.