CostIndexUSA

Aurora, IL vs Ontario, CA Cost of Living

Data: BEA Regional Price Parities · Census ACS · 2024

More AffordableIL
Aurora
103.6
overall index
$2,100/mo rent
CA
Ontario
106.4
overall index
$2,475/mo rent

Aurora is slightly cheaper than Ontario — 2.7% lower overall cost of living.

To match an $80,000 salary in Aurora, you would need $82,200 in Ontario. Calculate your salary ↓

Category Breakdown

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

🏠 Housing+15.4%
Aurora
112
Ontario
129.3
🛒 Groceries5.5%
Aurora
107.3
Ontario
101.4
🚗 Transportation+0.8%
Aurora
105.5
Ontario
106.3
🏥 Healthcare+0.7%
Aurora
95.5
Ontario
96.2
Utilities+77.8%
Aurora
83.6
Ontario
148.6

Salary Equivalency Calculator

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

$
Equivalent salary in Ontario, CA
$82,200
$2,200 more needed in Ontario

Formula: salary × (106.4 ÷ 103.6) = salary × 1.0270. Based on BEA Regional Price Parities.

Housing Market

Aurora, IL

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

Ontario, CA

Median Home Price
$576,000
Median Monthly Rent
$2,475
Housing Index
129.3
Price-to-Rent Ratio
19.4×

Ontario has 15.4% higher housing costs compared to Aurora.

Income & Job Market

Aurora, IL

Median Household Income
$87,100
Per Capita Income
$49,600
Unemployment Rate
4.9%
Population
197,899
Top Industries
ManufacturingHealthcareRetailTechnologyFinance

Ontario, CA

Median Household Income
$87,800
Per Capita Income
$50,000
Unemployment Rate
5.6%
Population
175,265
Top Industries
LogisticsHealthcareManufacturingRetailFinance

Affordability at a Glance

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

Aurora, IL
3.5×income-to-rent ratio

71% of income left after rent (median)

Ontario, CA
3.0×income-to-rent ratio

66% 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.