Romeoville, Will County, Illinois Property Taxes
Property Taxes in Romeoville, Illinois
Median Romeoville, Illinois effective property tax rate: 2.91%, significantly higher than the national median of 1.02%, and higher than the Illinois state median of 2.33%.
Median Romeoville, Illinois home value: $241,074
Median annual Romeoville, Illinois tax bill: $6,903, $4,503 higher than the national median property tax bill of $2,400.
How are property taxes in Will calculated?
Property taxes in Romeoville, 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 Romeoville's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Romeoville, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Romeoville, Will County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.91%
Estimate Property Tax Bill
$7,015
$6,510
How Does the Romeoville Property Tax Calculator Work?
Use this Romeoville property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Romeoville's median effective tax rate of 2.91% — based on actual property records in Will County — to generate your estimate.
Enter your property's estimated assessed value — the figure used to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Romeoville'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 Romeoville: rates range from 6903.00 in 60446 to 6903.00 in 60446, 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 Romeoville.
About Romeoville Property Taxes
About Property Taxes in Romeoville, Will, Illinois
Romeoville's median effective property tax rate of 2.91% is higher than the Illinois state median of 2.33% and higher than the national median of 1.02%. This rate reflects the Will 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 Romeoville. Homeowners in ZIP code 60446 carry a median effective rate of 2.91%, while those in the same ZIP code pay 2.91%. This reflects how school district boundaries and local assessment districts are drawn across Will County. Understanding which part of Romeoville you live in can make a meaningful difference to your annual tax bill.
Romeoville 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 Romeoville, Will 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 Romeoville'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 Romeoville Tax Rate
2.91%
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 Will County Tax Rate
2.67%
Median Effective Illinois Tax Rate
2.33%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Romeoville, Will County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60446 | 2.35% | 2.67% | 2.91% | 3.13% | 3.46% |
Source: Ownwell
Property Tax Assessment Values Across Romeoville, Will County, Illinois
When examining property taxes in Romeoville, 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 Will 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 Will County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of the month when notices are sent.
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. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Romeoville.
For example, the median home price in Romeoville is $241,074, with tax bills ranging significantly across the county. 60446 has the highest median home price at $241,074.
Property Tax Assessment Values Across Romeoville, Will County, Illinois
Source: Ownwell
$115,005
$343,131
$571,257
Median Romeoville Market Value
$241,074
Median Will County Market Value
$280,557
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across Romeoville, Will County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60446 | $184,107 | $204,678 | $241,074 | $291,588 | $327,506 |
Source: Ownwell
Property Tax Bills Across Romeoville, Will County, Illinois
Property tax bills in Romeoville are based on the assessed value of a home, the local tax rate, and the share of taxes needed to fund public services. When a home’s market value changes, its assessed value can also change, which affects the final bill. In Will County, homeowners should expect property taxes to reflect both the value of the property and the needs of local taxing districts.
For Romeoville, the median home price is $241,074, and the median property tax bill is $6,903. That is well above the national median property tax bill of $2,400 and the national median property tax rate of 1.02%. Bills can vary widely, with the 25th percentile at $5,743 and the 75th percentile at $8,447. At the 90th percentile, the bill reaches $9,929. For homeowners, this means property taxes can be a major part of annual housing costs and may rise as home values and local tax needs increase.
Median Romeoville Tax Bill
$6,903
Median Will County Tax Bill
$7,585
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across Romeoville, Will County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60446 | $4,875 | $5,743 | $6,903 | $8,447 | $9,929 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | July 1 |
Links | |
|---|---|
| Will Tax Assessor | |
| Website | www.willcountysoa.com |