What is the cost of living in Aurora, IL?
According to the most recent data on the cost of living, Aurora has an overall cost of living index of 106, which is 1.1x higher than the national index of 100.
Compared to Illinois, Aurora has a cost of living index that's 1.1x higher than Illinois's index of 98.
The standard of living in Aurora ranks as #194 most affordable out of the 336 places we measured in Illinois. By definition, that implies Aurora ranks as the #142 most expensive place in the Prairie State.
For more reading on life in Aurora, check out:
Aurora Cost Of Living Vs. Illinois
Six factors go into calculating the cost of living index in Aurora. Here is how it fares on each of the criteria:
The Services index in Aurora is 99.
The Groceries index in Aurora is 100.
The Health index in Aurora is 113.
The Housing index in Aurora is 106.
The Transportation index in Aurora is 98.
The Utilities index in Aurora is 101.
| Living Expense | Aurora | Illinois | National Average |
|---|---|---|---|
| Overall | 106 | 98 | 100 |
| Services | 99 | 99 | 100 |
| Groceries | 100 | 99 | 100 |
| Health | 113 | 96 | 100 |
| Housing | 106 | 101 | 100 |
| Transportation | 98 | 99 | 100 |
| Utilities | 101 | 101 | 100 |
Aurora Cost Of Living Compared To Illinois Averages
Index where 100 = national average. Source: cost-of-living index 2026.
For more reading on cost of living around Illinois, check out:
Protect your home budget Compare home warranties in Aurora Get matched →Source: Cost-of-living index 2026, normalized to US average = 100
Aurora, IL Housing Cost Breakdown
Housing swings affordability the most between places in Illinois, so we broke down housing costs into more detail. Home and income data comes from the most recent US Census ACS 2020-2024. The key points are:
The Median Home Value in Aurora is $316,957.
The Median Rent in Aurora is $1,596.
The Median Income in Aurora is $93,633.
The Home Value To Income in Aurora is 3.4x.
The Rent To Monthly Income in Aurora is 0.2x.
Aurora, IL Costs By Category
Detailed Aurora Services costs vs. Illinois
Detailed Aurora Groceries costs vs. Illinois
Detailed Aurora Health costs vs. Illinois
Detailed Aurora Transportation costs vs. Illinois
Aurora SnackAbility
Cost Of Living In Cities Around Aurora
The cost of living varies in the cities and towns around Aurora. Here's a quick look at the cost of living in the most populous nearby places:
Naperville, IL has a cost of living index of 133, 1.3x Aurora.
Wheaton, IL has a cost of living index of 127, 1.2x Aurora.
Bartlett, IL has a cost of living index of 119, 1.1x Aurora.
| City | Population | Cost Of Living | Vs. Aurora |
|---|---|---|---|
| Naperville, IL | 150,692 | 133 | 1.3x |
| Wheaton, IL | 53,557 | 127 | 1.2x |
| Bartlett, IL | 40,501 | 119 | 1.1x |
| Oswego, IL | 36,375 | 112 | 1.1x |
| Glen Ellyn, IL | 28,390 | 137 | 1.3x |
| Batavia, IL | 27,151 | 118 | 1.1x |
| Lisle, IL | 23,407 | 122 | 1.2x |
| Darien, IL | 21,879 | 120 | 1.1x |
| Montgomery, IL | 21,515 | 107 | 1.0x |
| Geneva, IL | 21,258 | 126 | 1.2x |
