West Chicago, Dupage County, Illinois Property Taxes
Property Taxes in West Chicago, Illinois
Median West Chicago, Illinois effective property tax rate: 2.68%, significantly higher than the national median of 1.02%, and higher than the Illinois state median of 2.33%.
Median West Chicago, Illinois home value: $281,430
Median annual West Chicago, Illinois tax bill: $7,112, $4,712 higher than the national median property tax bill of $2,400.
How are property taxes in DuPage calculated?
Property taxes in West Chicago, Illinois are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding West Chicago's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in West Chicago, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
West Chicago, Dupage County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.68%
Estimate Property Tax Bill
$7,542
$6,999
How Does the West Chicago Property Tax Calculator Work?
Use this West Chicago property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies West Chicago's median effective tax rate of 2.68% — based on actual property records in DuPage County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment system uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies West Chicago's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within West Chicago: rates range from 2.68% in 60185 to 2.68% in 60185, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across West Chicago.
About West Chicago Property Taxes
About Property Taxes in West Chicago, DuPage, Illinois
West Chicago's median effective property tax rate of 2.68% is higher than the Illinois state median of 2.33% and higher than the national median of 1.02%. This rate reflects the DuPage County base levy combined with local school district levies and special service areas that vary by subdivision throughout the city.
Property tax rates are not uniform across West Chicago. Homeowners in the 60185 ZIP code carry a median effective rate of 2.68%, while those in the same ZIP also pay 2.68%. This spread shows how school district boundaries and local assessment districts are drawn across DuPage County. Understanding which part of West Chicago you live in can make a meaningful difference to your annual tax bill.
West Chicago homeowners who believe their assessed value is too high can file a formal appeal with the Tax Assessor before the June 1, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across West Chicago, Dupage County, Illinois
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare West Chicago's effective property tax rate to other cities in Illinois and the median property tax rates in Illinois and the U.S.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective West Chicago Tax Rate
2.68%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Dupage County Tax Rate
2.16%
Median Effective Illinois Tax Rate
2.33%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across West Chicago, Dupage County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60185 | 2.16% | 2.50% | 2.68% | 2.82% | 2.93% |
Source: Ownwell
Property Tax Assessment Values Across West Chicago, Dupage County, Illinois
When examining property taxes in West Chicago, Illinois, understanding the distinction between "market value" and "assessed value" is crucial.
The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The DuPage County appraisal district estimates the market value for tax purposes.
The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
Assessment notices:
In DuPage County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of the season.
Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. For example, the median home price in West Chicago is $281,430, with a median tax bill of $7,112. The highest median home price is in 60185 at $281,430.
Property Tax Assessment Values Across West Chicago, Dupage County, Illinois
Source: Ownwell
$70,860
$450,405
$829,950
Median West Chicago Market Value
$281,430
Median Dupage County Market Value
$340,350
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across West Chicago, Dupage County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60185 | $118,662 | $215,175 | $281,430 | $394,335 | $474,570 |
Source: Ownwell
Property Tax Bills Across West Chicago, Dupage County, Illinois
Property tax bills in West Chicago are based on the assessed value of a home and the local tax rate set by taxing authorities in DuPage County. When a property is assessed, that value is used to determine how much tax the homeowner owes, so changes in market conditions can affect the final bill. With a median home price of $281,430, the typical tax burden can be substantial, especially when compared with the national median property tax rate of 1.02% and the national median property tax bill of $2,400.
For many homeowners, the tax bill reflects not just the home’s value but also local budgets for schools, public safety, and other services. In West Chicago, the median tax bill is $7,112, and bills can vary widely, with the 25th percentile at $5,374 and the 75th percentile at $10,473. At the high end, the 90th percentile reaches $12,844, showing how much assessed value and local levies can impact what homeowners pay each year.
Median West Chicago Tax Bill
$7,112
Median Dupage County Tax Bill
$7,578
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across West Chicago, Dupage County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60185 | $2,622 | $5,374 | $7,112 | $10,473 | $12,844 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | June 1 |
Links | |
|---|---|
| DuPage Tax Assessor | |
| Website | propertylookup.dupagecounty.gov |