What is the cost of living in Willowbrook, IL?
According to the most recent data on the cost of living, Willowbrook has an overall cost of living index of 118, which is 1.2x higher than the national index of 100.
Compared to Illinois, Willowbrook has a cost of living index that's 1.2x higher than Illinois's index of 98.
The standard of living in Willowbrook ranks as #272 most affordable out of the 336 places we measured in Illinois. By definition, that implies Willowbrook ranks as the #64 most expensive place in the Prairie State.
For more reading on life in Willowbrook, check out:
Willowbrook Cost Of Living Vs. Illinois
Six factors go into calculating the cost of living index in Willowbrook. Here is how it fares on each of the criteria:
The Services index in Willowbrook is 99.
The Groceries index in Willowbrook is 98.
The Health index in Willowbrook is 159.
The Housing index in Willowbrook is 99.
The Transportation index in Willowbrook is 96.
The Utilities index in Willowbrook is 102.
| Living Expense | Willowbrook | Illinois | National Average |
|---|---|---|---|
| Overall | 118 | 98 | 100 |
| Services | 99 | 99 | 100 |
| Groceries | 98 | 99 | 100 |
| Health | 159 | 96 | 100 |
| Housing | 99 | 101 | 100 |
| Transportation | 96 | 99 | 100 |
| Utilities | 102 | 101 | 100 |
Willowbrook 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 Willowbrook Get matched →Source: Cost-of-living index 2026, normalized to US average = 100
Willowbrook, 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 Willowbrook is $322,189.
The Median Rent in Willowbrook is $1,747.
The Median Income in Willowbrook is $99,239.
The Home Value To Income in Willowbrook is 3.2x.
The Rent To Monthly Income in Willowbrook is 0.21x.
| Statistic | Willowbrook | Illinois | United States |
|---|---|---|---|
| Median Home Value | $322,189 | $285,735 | $332,700 |
| Median Rent | $1,747 | $1,274 | $1,413 |
| Median Income | $99,239 | $83,390 | $80,734 |
| Home Value To Income | 3.2x | 3.4x | 4.1x |
| Rent To Monthly Income | 0.21x | 0.18x | 0.21x |
Willowbrook, IL Costs By Category
Detailed Willowbrook Services costs vs. Illinois
| Item | Willowbrook | Illinois |
|---|---|---|
| Shampoo | $1.32 | $1.28 |
| Movie | $9.99 | $12.13 |
| Bowling | $16.0 | $18 |
| Haircut | $19.72 | $24.26 |
| Beauty Salon | $37.22 | $45.56 |
Detailed Willowbrook Groceries costs vs. Illinois
| Item | Willowbrook | Illinois |
|---|---|---|
| Ground Beef | $5.94 | $5.84 |
| Fried Chicken | $1.39 | $1.57 |
| Milk | $4.55 | $4.67 |
| Potatoes | $5.08 | $4.93 |
| Pizza | $10.69 | $12.09 |
| Beer | $9.61 | $10.41 |
| Toothpaste | $3.72 | $3.7 |
Detailed Willowbrook Health costs vs. Illinois
| Item | Willowbrook | Illinois |
|---|---|---|
| Optometrist | $86.67 | $125.68 |
| Doctor | $110.0 | $135.78 |
| Dentist | $82.0 | $113.29 |
Detailed Willowbrook Transportation costs vs. Illinois
| Item | Willowbrook | Illinois |
|---|---|---|
| Gasoline | $3.52 | $3.46 |
| Tire Balancing | $45.0 | $59.92 |
Detailed Willowbrook Utilities costs vs. Illinois
| Item | Willowbrook | Illinois |
|---|---|---|
| All Electricity | $156.87 | $193.99 |
| Phone | $198.03 | $192.25 |
Willowbrook SnackAbility
Cost Of Living In Cities Around Willowbrook
The cost of living varies in the cities and towns around Willowbrook. 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, 1.1x Willowbrook.
Wheaton, IL has a cost of living index of 127, 1.1x Willowbrook.
Elmhurst, IL has a cost of living index of 134, 1.1x Willowbrook.
| City | Population | Cost Of Living | Vs. Willowbrook |
|---|---|---|---|
| Naperville, IL | 150,692 | 133 | 1.1x |
| Wheaton, IL | 53,557 | 127 | 1.1x |
| Elmhurst, IL | 45,671 | 134 | 1.1x |
| Park Ridge, IL | 38,667 | 135 | 1.1x |
| Glen Ellyn, IL | 28,390 | 137 | 1.2x |
| Westmont, IL | 23,724 | 115 | 1.0x |
| Darien, IL | 21,879 | 120 | 1.0x |
| Hinsdale, IL | 17,175 | 191 | 1.6x |
| Western Springs, IL | 13,446 | 156 | 1.3x |
| Burr Ridge, IL | 11,141 | 168 | 1.4x |
