What is the cost of living in Antioch, IL?
According to the most recent data on the cost of living, Antioch has an overall cost of living index of 107, which is 1.1x higher than the national index of 100.
Compared to Illinois, Antioch has a cost of living index that's 1.1x higher than Illinois's index of 98.
The standard of living in Antioch ranks as #203 most affordable out of the 336 places we measured in Illinois. By definition, that implies Antioch ranks as the #133 most expensive place in the Prairie State.
For more reading on life in Antioch, check out:
Antioch Cost Of Living Vs. Illinois
Six factors go into calculating the cost of living index in Antioch. Here is how it fares on each of the criteria:
The Services index in Antioch is 100.
The Groceries index in Antioch is 100.
The Health index in Antioch is 124.
The Housing index in Antioch is 97.
The Transportation index in Antioch is 100.
The Utilities index in Antioch is 98.
| Living Expense | Antioch | Illinois | National Average |
|---|---|---|---|
| Overall | 107 | 98 | 100 |
| Services | 100 | 99 | 100 |
| Groceries | 100 | 99 | 100 |
| Health | 124 | 96 | 100 |
| Housing | 97 | 101 | 100 |
| Transportation | 100 | 99 | 100 |
| Utilities | 98 | 101 | 100 |
Antioch 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 Antioch Get matched →Source: Cost-of-living index 2026, normalized to US average = 100
Antioch, 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 Antioch is $344,395.
The Median Rent in Antioch is $1,129.
The Median Income in Antioch is $108,899.
The Home Value To Income in Antioch is 3.2x.
The Rent To Monthly Income in Antioch is 0.12x.
Antioch, IL Costs By Category
Detailed Antioch Services costs vs. Illinois
Detailed Antioch Groceries costs vs. Illinois
Detailed Antioch Health costs vs. Illinois
Detailed Antioch Transportation costs vs. Illinois
Antioch SnackAbility
Cost Of Living In Cities Around Antioch
The cost of living varies in the cities and towns around Antioch. Here's a quick look at the cost of living in the most populous nearby places:
Mundelein, IL has a cost of living index of 110, 1.0x Antioch.
Gurnee, IL has a cost of living index of 111, 1.0x Antioch.
Vernon Hills, IL has a cost of living index of 126, 1.2x Antioch.
| City | Population | Cost Of Living | Vs. Antioch |
|---|---|---|---|
| Mundelein, IL | 31,915 | 110 | 1.0x |
| Gurnee, IL | 30,510 | 111 | 1.0x |
| Vernon Hills, IL | 26,876 | 126 | 1.2x |
| Libertyville, IL | 20,525 | 133 | 1.2x |
| Lake Zurich, IL | 19,832 | 122 | 1.1x |
| Lindenhurst, IL | 14,417 | 110 | 1.0x |
| Hawthorn Woods, IL | 9,143 | 167 | 1.6x |
| Lake Villa, IL | 8,683 | 113 | 1.1x |
| Long Grove, IL | 8,305 | 182 | 1.7x |
| Lake Bluff, IL | 6,041 | 167 | 1.6x |
