What is the cost of living in Mascoutah, IL?
According to the most recent data on the cost of living, Mascoutah has an overall cost of living index of 100, which is 1.0x lower than the national index of 100.
Compared to Illinois, Mascoutah has a cost of living index that's 1.0x higher than Illinois's index of 98.
The standard of living in Mascoutah ranks as #144 most affordable out of the 336 places we measured in Illinois. By definition, that implies Mascoutah ranks as the #192 most expensive place in the Prairie State.
For more reading on life in Mascoutah, check out:
Mascoutah Cost Of Living Vs. Illinois
Six factors go into calculating the cost of living index in Mascoutah. Here is how it fares on each of the criteria:
The Services index in Mascoutah is 99.
The Groceries index in Mascoutah is 100.
The Health index in Mascoutah is 99.
The Housing index in Mascoutah is 99.
The Transportation index in Mascoutah is 100.
The Utilities index in Mascoutah is 98.
| Living Expense | Mascoutah | Illinois | National Average |
|---|---|---|---|
| Overall | 100 | 98 | 100 |
| Services | 99 | 99 | 100 |
| Groceries | 100 | 99 | 100 |
| Health | 99 | 96 | 100 |
| Housing | 99 | 101 | 100 |
| Transportation | 100 | 99 | 100 |
| Utilities | 98 | 101 | 100 |
Mascoutah 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 Mascoutah Get matched →Source: Cost-of-living index 2026, normalized to US average = 100
Mascoutah, 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 Mascoutah is $264,428.
The Median Rent in Mascoutah is $1,370.
The Median Income in Mascoutah is $97,375.
The Home Value To Income in Mascoutah is 2.7x.
The Rent To Monthly Income in Mascoutah is 0.17x.
Mascoutah, IL Costs By Category
Detailed Mascoutah Services costs vs. Illinois
Detailed Mascoutah Groceries costs vs. Illinois
Detailed Mascoutah Health costs vs. Illinois
Detailed Mascoutah Transportation costs vs. Illinois
Mascoutah SnackAbility
Cost Of Living In Cities Around Mascoutah
The cost of living varies in the cities and towns around Mascoutah. Here's a quick look at the cost of living in the most populous nearby places:
Belleville, IL has a cost of living index of 88, 0.9x Mascoutah.
O'Fallon, IL has a cost of living index of 107, 1.1x Mascoutah.
Collinsville, IL has a cost of living index of 91, 0.9x Mascoutah.
| City | Population | Cost Of Living | Vs. Mascoutah |
|---|---|---|---|
| Belleville, IL | 41,370 | 88 | 0.9x |
| O'Fallon, IL | 32,262 | 107 | 1.1x |
| Collinsville, IL | 24,031 | 91 | 0.9x |
| Fairview Heights, IL | 16,745 | 95 | 0.9x |
| Swansea, IL | 14,710 | 100 | 1.0x |
| Shiloh, IL | 14,572 | 104 | 1.0x |
| Glen Carbon, IL | 13,977 | 106 | 1.1x |
| Troy, IL | 11,647 | 102 | 1.0x |
| Highland, IL | 10,262 | 96 | 1.0x |
| Maryville, IL | 8,316 | 102 | 1.0x |
